u.s. department of homeland security united states coast ... · 27 february 2019 lnm: 09/19 coast...

27 February 201909/19LNM:

8Coast Guard District GULF of 44

U.S. Departmentof Homeland Security

United StatesCoast Guard

LOCAL NOTICE TO MARINERS

8TH DISTRICT LOCAL NOTICE TO MARINERSGULF OF MEXICO

Econfina River, FL to the Rio Grande, TXLIGHT LIST VOLUME IVNOTICE NUMBER 09/19

February 27, 2019

References: COMDTPUB P16502.4, Vol. IV, 2019 Edition and Coast Pilot 5.Both publications, along with corrections, are available for download at:

https://nauticalcharts.noaa.gov/publications/coast-pilot/index.html https://www.navcen.uscg.gov/pdf/lightLists/LightList_V4_2018.pdf

COAST GUARD DISTRICT 8, WATERWAYS, (504) 671-2327, 7:00 a.m. until 3:30 p.m. (CST)NIS WATCHSTANDER PHONE (703) 313-5900 24-HOURS A DAY

INTERNET ADDRESS HTTPS://www.navcen.uscg.govCOMMENTS REGARDING SECTION VI - PROPOSED CHANGES MAY ALSO BE EMAILED TO: [email protected]

GULF OF MEXICO LNM VIA INTERNET https://www.navcen.uscg.gov/?pageName=lnmDistrict&region=8&ext=g

BROADCAST NOTICE TO MARINERS COVERED IN THIS EDITION

ORIGINATING UNIT BEGINNING BNMS ENDING BNMS

CCGD8 BNM 0012 - 19 (D8) BNM 0014 - 19 (D8) SECTOR MOBILE (MO) BNM 0126 - 19 (MO) THROUGH BNM 0138 - 19 (MO) SECTOR NEW ORLEANS (NO) BNM 0092 - 19 (NO) BNM 0110 - 19 (NO) SECTOR HOUSTON-GALVESTON (GA) BNM 0094 - 19 (GA) BNM 0113 - 19 (GA) SECTOR CORPUS CHRISTI (CC) BNM 0055 - 19 (CC) BNM 0071 - 19 (CC)

ABBREVIATIONS

District 8 GULF Week: 09/19

A through H

ADRIFT - Buoy AdriftAICW - Atlantic Intracoastal WaterwayAl - AlternatingB - BuoyBKW - Breakwaterbl - BlastBNM - Broadcast Notice to Marinerbu - BlueC - CanadianCHAN - ChannelCGD - Coast Guard DistrictC/O - Cut OffCONT - ContourCRK - CreekCONST - ConstructionDAYMK/Daymk - DaymarkDBN/Dbn - DaybeaconDBD/DAYBD - DayboardDEFAC - DefacedDEST - DestroyedDISCON - DiscontinuedDMGD/DAMGD - Damagedec - eclipseEST - Established Aidev - everyEVAL - Evaluation

I through O

I - InterruptedICW - Intracoastal WaterwayIMCH - Improper CharacteristicINL - InletINOP - Not OperatingINT - IntensityISL - IsletIso - IsophasekHz - KilohertzLAT - LatitudeLB - Lighted BuoyLBB - Lighted Bell BuoyLHB - Lighted Horn BuoyLGB - Lighted Gong BuoyLONG - LongitudeLNM - Local Notice to MarinersLT - LightLT CONT - Light ContinuousLTR - LetterLWB - Lighted Whistle BuoyLWP - Left Watching ProperlyMHz - Megahertz MISS/MSNG - MissingMo - Morse Code MRASS - Marine Radio Activated Sound SignalMSLD - Misleading

P through Z

PRIV - Private AidQ - QuickR - Red RACON - Radar Transponder BeaconRa ref - Radar reflectorRBN - Radio BeaconREBUILT - Aid RebuiltRECOVERED - Aid RecoveredRED - Red BuoyREFL - ReflectiveRRL - Range Rear LightRELIGHTED - Aid RelitRELOC - RelocatedRESET ON STATION - Aid Reset on StationRFL - Range Front LightRIV - RiverRRASS - Remote Radio Activated Sound Signals - secondsSEC - SectionSHL - Shoalingsi - silentSIG - SignalSND - SoundSPM - Single Point Mooring BuoySS - Sound SignalSTA - Station

https://nauticalcharts.noaa.gov/publications/coast-pilot/index.html

https://www.navcen.uscg.gov/pdf/lightLists/LightList_V4_2018.pdf

HTTPS://www.navcen.uscg.gov

mailto:[email protected]

https://www.navcen.uscg.gov/?pageName=lnmDistrict&region=8&ext=g



AHOP Above Head of PassesBHOP Below Head of PassesHSC Houston Ship ChannelMRGO Mississippi River - Gulf OutletHWY HighwayIHNC Inner Harbor Navigation CanalF/V Fishing VesselAP Assigned PositionCPA Closest Point of ApproachCOTP Captain of The PortSOLAS Safety of Life at SeaI.A.W. In Accordance With

SECTION I - SPECIAL NOTICESThis section contains information of special concern to the Mariner.

NOTICE OF 2019 LIGHT LIST AVAILABILITY

NOTICE OF PLATFORMS, DRILL RIGS AND ATTENDANT VESSELS

DEPARTMENT OF HOMELAND SECURITY SUSPICIOUS ACTIVITY

GPS TESTING

2019 Light Lists are available on the USCG Navigation Center's website at: http://www.navcen.uscg.gov/?pageName=lightLists.Coast Guard Light Lists are a means for communicating aids to navigation information to the maritime public. The last government printed Light Lists were the 2014 editions.While the Light Lists will no longer be available in government printed form, commercial reproductions may be available for purchase from maritime service providers.Local Notice to Mariners will continue to advertise Light List corrections and NAVCEN will continue to publish a compilation of corrections.Complete versions of the 2019 Light Lists are updated weekly on the NAVCEN website and mariners should download applicable copies and updates as needed at: http://www.navcen.uscg.gov/?pageName=lightListWeeklyUpdatesNOTE: Due to the lapse in federal funding, the weekly updates may not be up-to-date. We cannot guarantee this service until after appropriations are enacted. A summary of 2019 Light List corrections are available at: https://www.navcen.uscg.gov/?pageName=lightListCorrectionsGuidance for use of electronic navigation publications onboard U.S. vessels can be found at:https://www.dco.uscg.mil/Portals/9/DCO%20Documents/5p/5ps/NVIC/2016/NVIC_01-16_electronic_charts_and_publications.pdf.

The drill rigs and vessels that have been temporarily established will display lights and sound signals, according to size or class, during periods of darkness and reduced visibility. Numerous large anchor buoys which may be lighted displaying a white 4-seconds characteristic light and unlighted buoy may be established up to 2,000 or more yards from the vessel or rig site. Mariners should avoid passing close aboard the rigs or vessels. Offshore structures that have been established will display lights and a fog signal sounding 1 blast (2-sec. blast) every 20-seconds. Mooring buoys (white with blue band) may be located within 500 yards of the structure for mooring attendant vessels and/or barges. Mariners should avoid passing close aboard structures.

The Department of Homeland Security (DHS) encourages the maritime public to report information concerning suspicious activity to the local Federal Bureau of Investigation Joint Terrorism Task Force (JTTF) Office, http://www.fbi.gov/about-us/investigate/terrorism/terrorism_jttfs, or to other appropriate authorities. The U.S. Coast Guard reminds the maritime industry that they may also report information concerning suspicious activity to the www.AmericasWaterwayWatch.org, the National Response Center (NRC) 1-800-424-8802 or 1-877-24WATCH.

At times, throughout our area or responsibility, multiple U.S. Government Agencies conduct GPS testing. These tests vary in duration, affected

LNM:

LNM:

LNM:

04-19

DPW/PRIV AIDS

DPW

Additional Abbreviations Specific to this LNM Edition:

EXT - ExtinguishedF - Fixedfl - flashFl - FlashingG - Green GIWW - Gulf Intracoastal WaterwayHAZ - Hazard to NavigationHBR - HarborHOR - Horizontal ClearanceHT - Height

N/C - Not ChartedNGA - National Geospatial-Intelligence AgencyNO/NUM - NumberNOS - National Ocean ServiceNW - Notice WriterOBSCU - ObscuredOBST - ObstructionOBSTR - ObstructionOc - OccultingODAS - Anchored Oceanographic Data Buoy

STRUCT - StructureSt M - Statute MileTEMP - Temporary Aid ChangeTMK - TopmarkTRLB - Temporarily Replaced by Lighted BuoyTRLT - Temporarily Replaced by LightTRUB - Temporarily Replaced by Unlighted BuoyUSACE - Army Corps of EngineersW - WhiteY - Yellow

http://www.navcen.uscg.gov/?pageName=lightLists

http://www.navcen.uscg.gov/?pageName=lightListWeeklyUpdates

https://www.navcen.uscg.gov/?pageName=lightListCorrections

https://www.dco.uscg.mil/Portals/9/DCO%20Documents/5p/5ps/NVIC/2016/NVIC_01-16_electronic_charts_and_publications.pdf

http://www.fbi.gov/about-us/investigate/terrorism/terrorism_jttfs

http://www.AmericasWaterwayWatch.org



NOAA ELECTRONIC NAVIGATIONAL CHART (ENC) FOR NAVIGATION IN U.S. WATERS

LA - MISSISSIPPI RIVER - Old River Lock

FL - AL - GA - APALACHICOLA - CHATTAHOOCHEE AND FLINT (ACF) RIVER SYSTEM - WATER LEVEL INFORMATION - UPDATE

range from the test site and potential impact to the maritime user as they may affect systems that rely on GPS such as E-911, AIS and DSC. More information is available at the U.S. Coast Guard Navigation Center Website, https://www.navcen.uscg.gov . During these periods, GPS users are encouraged to report any GPS outages that they may experience, to the Navigation Information Service (NIS) by calling (703) 313-5900 or by using the NAVCEN Website to submit a GPS problem report.

NOAA recommends that mariners take advantage of the most recent chart updates by using the NOAA Electronic Navigational Chart (ENC) for navigation in U.S. waters. ENCs provide the most up-to-date information, whereas paper and raster nautical chart updates may be up to one month behind the corresponding ENC coverage. Over the next few years, mariners will see continued improvement in the extent and detail of ENC coverage, while there will be a reduction in RNC and paper chart coverage and service. ENCs will include routine changes between editions that are not published through notices to mariners. One significant change to the RNC and paper charts will be the removal of controlling (minimum) depth information from many maintained channels. Controlling channel depths will still be provided on ENCs. Comments or concerns can be addressed through ASSIST, NOAA’s Nautical Inquiry and Comment System. https://www.nauticalcharts.noaa.gov/customer-service/assist/.

Effective immediately, due to repairs on the Lock Emergency Bulkhead Lowering Carriage, tows entering the Lock are urged to use extreme caution while approaching and entering the lock chamber. While approaching the Lock, the following are required for passage:

1. Tows are to enter the Lock at DEAD SLOW speed.2. All tows are restricted to no longer than 1,100 feet in length.3. All tows will line up along the floating guidewall before proceeding.4. Two line-handlers with life vests and bumpers will be required on both approach and exiting of the Lock.5. Vessels must be moored by bow and stern lines to floating timberheads.

AGAIN, USE EXTREME CAUTION WHEN LOCKING THROUGH OLD RIVER LOCK.

The Lockmaster, Anthony T. Lindsly, can be reached at (225) 492-3333, for up-to-date information. The point of contact with the New Orleans District is Russell Beauvais, at (225) 492-2169.

Attached as an enclosure to this LNM is USACE Mobile District Navigation Bulletin 19-11, regarding water level information on multiple waterways.

LNM:

LNM:

LNM:

LNM:

07-19

50-18

35-18

09-19

DISCREPANCIES (FEDERAL AIDS)

SECTION II - DISCREPANCIESThis section lists all reported and corrected discrepancies related to Aids to Navigation in this edition. A discrepancy is a change in the status of

an aid to navigation that differs from what is published or charted.

LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM StSt Marks Light

Colorado River East Jetty Entrance Obstruction LightNOAA Lighted Data Buoy 42003 (ODAS)St Marks Light

St Marks River Light 7

St Marks River Light 37Light House Point LH

Carrabelle Channel Lighted Buoy 10

Carrabelle Channel Inner Leading LightTwo Mile Channel East End Daybeacon 14Two Mile Channel Junction Light TM

LT EXT

STRUCT DEST

ADRIFTLT EXT

STRUCT DEST/TRLB

STRUCT DEST/TRLBDAYMK MISSING

OFF STA

DAYMK MISSINGSTRUCT DEST/TRUB

STRUCT DEST/TRLB

22/16

11/18

20/1722/16

43/18

43/1843/18

42/18

43/1843/18

07/19

11406

11319

1100611406

11406

1140611405

11404

1140411401

11402

10

1377

14601490

1540

16952305

2545

25602915

2945

0448-16 MO

0070-18 CC

0028-17 D80448-16 MO

0714-18 MO

0106-19 MO

https://www.navcen.uscg.gov

https://www.nauticalcharts.noaa.gov/customer-service/assist/



West Pass Light

St Joseph Bay Entrance A Range Front LightSt Joseph Bay Entrance Range B Rear LightSt Joseph Bay Entrance C Range Rear LightSt Joseph Bay Entrance C Range Rear Passing LightSt Joseph Bay Entrance Range D Rear Light Passing LightGulf County Canal Entrance Lighted Buoy 4St Andrew Bay Entrance Lighted Buoy 2Choctawhatchee Bay Entrance Buoy 2

Caucus Channel Range Front Light

Pensacola Bay Navy Range Front LightPensacola Bay Navy Range Rear Light

Bayou Chico Light 5

Bayou Chico Buoy 8Bayou Chico Daybeacon 13

Perdido Pass Buoy 11

Bayou St John Daybeacon 4Bayou St John Daybeacon 17

Mobile Channel B Range Rear Light

Mobile Channel Light 30Mobile Channel Light 31

Mobile Channel Light 34





Mobile Channel Light 51Theodore Ship Channel Light 1

Mobile Channel Lighted Buoy 55







Arlington Channel Lighted Buoy 1MOBILE TURNING BASIN LIGHT A

Bon Secour River Light 2

Dauphin Island Channel Daybeacon 6Theodore Ship Channel Outer Range Rear LightTheodore Ship Channel Light 1

Theodore Ship Channel Light 3

Theodore Ship Channel Light 16Theodore Ship Channel Light 22

Dog River Channel Daybeacon 4

Dog River Channel Light 8

STRUCT DEST

STRUCT DMGD/TRLB

LT EXT/DAYMK MISSING

STRUCT DEST

STRUCT DEST

LT EXT

TRUB

OFF STAOFF STA

LT EXT

STRUCT DEST/TRLTLT EXT/STRUCT DMGD

DAYMK MISSING

OFF STASTRUCT DEST/TRUB

MISSING

STRUCT DEST/TRUBSTRUCT DEST/TRUB

LT EXT

STRUCT DEST/TRLBSTRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRLB

OFF STA/STRUCT DEST/TRLBSTRUCT DEST/TRLB

TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRLB

DAYMK IMCHSTRUCT DEST/TRLB

STRUCT DEST/TRLB

OFF STASTRUCT DEST

STRUCT DEST/TRLB

STRUCT DEST/TRUBDAYMK MISSING

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRLB

42/18

47/13

42/18

40/18

43/18

43/18

42/18

43/1842/18

02/19

03/1950/13

38/18

09/1945/17

03/19

03/1926/18

03/19

38/1507/19

30/16

37/1805/19

15/17

03/1804/18

17/17

46/1307/19

03/18

06/1730/18

17/18

17/1841/17

04/19

07/1941/18

41/17

08/1933/17

50/18

06/1941/17

07/19

07/19

28/1841/18

44/18

34/17

11402

11393

11393

11393

11393

11393

11393

1139111385

11384

1138411384

11383

1138311378

11378

1137811378

11378

1137811377

11377

1137711377

11377

1137711380

11380

1138011376

11380

1137611380

11376

1137611376

11376

1137611376

11376

1137611376

11378

1137811376

11376

11376

1138011376

11376

11376

2950

3025

3065

3085

3090

3110

3190

33554545

4705

48504855

5305

53205340

5930

59556015

6190

63006305

6320

63256330

6335

63406445

6450

65206535

6550

65706580

6595

66056610

6620

66356635

6660

66806697

6805

71807340

7350

7360

74257440

7465

7485

0931-13 MO

0622-18 MO

0744-18 MO

0040-19 MO

1028-16 MO

0570-18 MO0137-19 MO

0039-19 MO0038-19 MO

0365-18 MO

0043-190114-19 MO

0109-19 MO

0369-18 MO

0060-19 MO

0370-18 MO0563-18 MO

0598-18 MO

0090-18 MO

0105-18 MO0087-19 MO

0027-18 MO

0427-18 MO

0212-18 MO

0213-18 MO0758-17 MO

0067-19 MO

0108-19 MO0062-19 MO

0152-18 MO

0112-19 MO0584-47 MO

0779-18 MO

0084-19 MO0767-17 MO

0087-19 MO

0088-19 MO

0413-18 MO

0728-18 MO

0594-17 MO



Dog River Channel Light 11

Dog River Channel Daybeacon 13Arlington Channel Lighted Buoy 1

Isle Aux Herbes Wreck Light

Mississippi Sound Light WR6Bayou La Batre Buoy 14

Horn Island Pass Lighted Buoy 2

Horn Island Pass Lighted Buoy 13Pascagoula Channel D Range Front Light

Pascagoula Channel D Range Rear Light

Pascagoula Channel D Range Rear LightPascagoula Channel Wreck Light

Pascagoula Channel B Range Rear Light

Pascagoula Channel Light 50Bayou Casotte Channel Light 1

Bayou Casotte Channel Light 5

Bayou Casotte Channel Light 8Bayou Casotte Channel B Range Rear LightRound Island North Spit Light 2

Biloxi East Channel Light 2

Biloxi East Channel Light 4Biloxi East Channel Daybeacon 7

Biloxi East Channel Light 8

Biloxi East Channel Daybeacon 27Biloxi East Channel Daybeacon 30

Biloxi Channel Daybeacon 16

Biloxi Channel Light 30Ott Bayou Channel Daybeacon 3

Back Bay of Biloxi Daybeacon 3

Big Lake Junction DaybeaconGulfport Middle Reach Inbound Range Front LightGulfport Ship Channel Light 33

Gulfport Obstruction Light

Gulfport Ship Channel Light 55Gulfport Ship Channel Light 63

Gulfport Small Boat Harbor Light 5

Cat Island Channel Buoy CMississippi River - Gulf Outlet Light 101

BAPTISTE COLLETTE BAYOU ENTRANCE LIGHTBaptiste Collette Bayou Daybeacon 4

Baptiste Collette Bayou Daybeacon 11Baptiste Collette Bayou Daybeacon 19Emeline Pass Wreck Light WR2

Baptiste Collette Bayou Daybeacon 21South Pass Light 4

South Pass Light 3B

South Pass Danger Light ASouth Pass Light 16

Southwest Pass Light 16

Bayou Grand Liard Light 21ADeer Range Light 55

Six Mile Point Light 102

STRUCT DEST/TRLB

STRUCT DEST/TRUBOFF STA

STRUCT DEST

STRUCT DESTMISSING/TRUB

LT EXT

OFF STALT EXT/DAYMK MISSING

DAYMK MISSING

LT EXTSTRUCT DEST

LT IMCH

STRUCT DEST/TRLBSTRUCT DMGD

STRUCT DEST/TRLB

STRUCT DEST/TRLBLT IMCH

STRUCT DEST

STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRUBMISSING/STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DMGDSTRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRLBLT EXT

STRUCT DEST/TRLB

DAYMK DMGD


STRUCT DEST/TRLB

SINKINGSTRUCT DEST/TRLB

STRUCT DEST

STRUCT DEST

STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DMGD/TRLB

STRUCT DEST/TRUBSTRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DESTSTRUCT DEST

STRUCT DEST

35/18

47/1808/19

51/18

51/1828/17

08/19

45/1835/18

41/17

03/1902/19

03/19

49/1608/19

42/18

03/1903/19

02/19

03/19

41/1849/18

03/19

08/1940/18

42/18

09/1944/18

08/19

50/1802/19

49/18

11/18

01/1945/18

38/18

34/1850/18

09/19

08/19

09/19

09/19

46/18

06/1942/18

44/18

44/1807/19

05/19

02/1949/18

05/19

11376

1137611376

11374

1137411374

11373

1137511375

11375

1137511373

11375

1137511374

11375

1137511375

11373

11372

1137211372

11372

1137211372

11372

1137211372

11372

1137211372

11372

11372

1137211372

11372

1137211364

11353

11353

11353

11353

11355

1135311361

11361

1136111361

11361

1136411364

11368

7500

75107540

7640

76507705

7860

79307960

7970

79708070

8100

82108420

8450

84758515

8590

8700

87108725

8735

88108820

9010

91109135

9265

93809675

9770

9785

99059945

9990

1015511745

12380

12400

12435

12475

12485

1249012590

12591

1259212670

12825

1316013370

13945

0574-18 MO

0704-18 MO0112-19 MO

0777-18 MO

0778-18 MO

0124-19 MO

0677-18 MO0017-19 MO

0516-18 MO

0018-19 MO0010-19 MO

0022-19 MO

0794-17 MO0113-19 MO

0646-18 MO

0027-19 MO0029-19 MO

0011-19 MO

0032-19 MO

0666-18 MO0133-19 MO

0033-19 MO

0126-19 MO0621-18 MO

0131-19 MO0658-18 MO

0132-19 MO

0767-18 MO0790-18 MO

0727-18 MO

0785-18 MO0680-18 MO

0037-19 MO

0513-18 MO0872-18 NO

0109-19 NO

0095-19 NO0103-19 NO

0104-19 NO

0808-18 NO

0064-19 NO0849-18 NO

0762-18 NO

0758-18 NO0074-19 NO

0044-19 NO

0910-18 NO0859-18 NO

0048-19 NO



Hale Boggs Luling Bridge Approach Buoy BHale Boggs Luling Bridge Approach Buoy CSunshine Bridge Approach Buoy 1

Sunshine Bridge Approach Buoy CPhiladelphia Point C Range Front LightAlhambra Range Front D Light

White Castle Range Front LightBayou Goula E Range Front Light

Arlington Range Front Light

Arlington Range Rear LightBayou Rigaud Junction Light A

Bayou St. Denis Light 5

Belle Pass Entrance Light 6Timbalier - Terrebonne Bay Light 23

Timbalier - Terrebonne Bay Light 36

Houma Navigation Canal Light 19Houma Navigation Canal Light 26

Atchafalaya Channel Lighted Buoy 2

Atchafalaya Channel Buoy 4Atchafalaya Channel Buoy 5

Atchafalaya Channel Buoy 13

Atchafalaya Channel Buoy 16

Atchafalaya Channel Light 39Atchafalaya Channel Light 53

Atchafalaya Channel Light 57

Atchafalaya River Junction Light CAvoca Island Cutoff Channel Daybeacon8Avoca Island Cutoff Channel Daybeacon10Avoca Island Cutoff Channel Light 13

Avoca Island Cutoff Channel Daybeacon14Freshwater Bayou Daybeacon 8Freshwater Bayou Light 10

Freshwater Bayou Light 14

Mermentau River Daybeacon 2Mermentau River Daybeacon 5

Mermentau River Daybeacon 7

Calcasieu Channel Lighted Buoy 20Calcasieu Channel A Range Front LightCalcasieu Channel Light 50

Calcasieu Channel Light 91

Calcasieu Channel Light 92Calcasieu River Light 102

Calcasieu River Light 106

Coon Island Channel Daybeacon 12Bayou D'Inde Junction Buoy BDCalcasieu River Light 118Calcasieu River Light 121Calcasieu River Light 122

Sabine Pass Lighted Buoy 29

Sabine-Neches Canal Light 66Sabine-Neches Canal Light 74

OFF STA/BUOY DMGD

OFF STA/BUOY DMGD

MISSING

MISSINGSTRUCT DEST

REDUCED INT

REDUCED INTLT EXT

STRUCT DEST

LT IMCH/TRLTSTRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRLBLT EXT

STRUCT DEST/TRLB


OFF STA

MISSINGOFF STA

OFF STA

MISSING


STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRUB


DAYMK MISSING


STRUCT DEST

TRLBLT EXT

STRUCT DEST

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRUBOFF STADAYMK DMGDSTRUCT DEST/TRLBSTRUCT DEST/TRLB

BUOY DMGD


19/18

50/18

50/16

03/1909/19

04/19

04/1903/19

32/15

42/1508/19

50/18

06/1908/19

08/19

02/1902/19

02/19

45/1845/18

45/18

45/18

51/1851/18

51/18

45/1849/18

49/18

07/19

07/19

05/1905/19

07/19

50/1850/18

51/18

04/1909/19

44/17

02/19

48/1801/19

01/19

48/1809/1909/1944/1803/19

06/19

02/1908/19

11370

11370

11370

1137011370

11370

1137011370

11370

1137011365

11365

1134611357

11346

1135511355

11351

1135111351

11351

11351

1135111351

11351

1135111354

11352

11355

11352

1134911350

11350

1134811348

11348

1134411347

11339

11348

1134711347

11347

1134711347113471134711347

11342

1133111331

14245

14250

14835

1485014985

15025

1504515075

15300

1530515950.01

16605

1700517185

17210

1787017905

18525

1853518540

18580

18595

1873518835

18856

1896318990

19000

19015

19020

2060020610

20630

2099521005

21020

2129521325

21430

21775

2178021895

21925

2209522115221352216522225

22550

2300023050

0672-18 NO

0869-18 NO

0970-16 NO

0027-19 NO0105-19 NO

0037-19 NO

0038-19 NO0030-19 NO

0870-18 NO

0066-18 NO0091-19 NO

0877-18 NO

0056-19 NO0080-19 NO

0081-19 NO

0012-19 NO0015-19 NO

0908-18 NO

0782-18 NO0783-18 NO

0784-18 NO

0785-18 NO0926-18 NO

0901-18 NO

0902-18 NO0836-18 NO

0854-18 NO

0855-18 NO

0053-19 NO0054-19 NO

0076-19 NO

0791-18 GA0792-18 GA

0824-18 GA

0045-19 GA0114-19 GA

0848-18 GA0753-18 GA

0834-18 GA

0829-18 GA0769-18 GA

0111-19 GA0112-19 GA0664-18 GA

0029-19 GA

0062-19 GA0854-18 GA

0096-19 GA



Sabine River Daybeacon 10

Sabine River Daybeacon 13AOld River Obstruction Light 2A

Galveston Bay Entrance Channel A Range Rear LightHouston Ship Channel Lighted Buoy 26

Houston Ship Channel Light 39Houston Ship Channel Light 43

Houston Ship Channel Light 44






Upper Galveston Bay Outer Range Rear LightHouston Ship Channel Light 56




Bayport Ship Channel Outer Range RearLightBayport Ship Channel Light 2Bayport Ship Channel Light 4




Cedar Bayou Channel Buoy 2Cedar Bayou Channel Daybeacon 3

Cedar Bayou Channel Daybeacon 10

Cedar Bayou Channel Light 14

Cedar Bayou Channel Daybeacon 16Cedar Bayou Channel Daybeacon 18


Cedar Bayou Channel Light 23Cedar Bayou Channel Daybeacon 24


Cedar Bayou Channel Daybeacon 28Cedar Bayou Channel Daybeacon 33

Cedar Bayou Channel Light 37

Houston Ship Channel Light 101Upper Red Light Bend Outbound Range Rear LightHouston Ship Channel Light 113Houston Ship Channel Light 115Greens Bayou Security Zone Marker

Harrisburg Bend Security Zone Marker 1

Harrisburg Bend Security Zone Marker 2Texas City Cut A Inner Range Front LightTexas City Channel Lighted Buoy 3Texas City Channel Light 14

STRUCT DEST/TRUB


LT EXT

OFF STA

STRUCT DMGDSTRUCT DEST/TRLB

STRUCT DEST/SINKING/BUOY DMGD/TRLBSTRUCT DEST/TRLBSTRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

DAYMK DMGD

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

LT EXT/STRUCT DMGD


STRUCT DMGD/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRUB


STRUCT DEST

STRUCT DEST/TRUBSTRUCT DEST

STRUCT DEST


STRUCT DESTREDUCED INTSTRUCT DEST

STRUCT DEST

STRUCT DESTLT EXT

LT EXTSTRUCT DEST

05/19

12/1805/19

09/19

07/19

08/1902/19

08/19

06/1946/18

07/19

04/19

05/1908/19

04/19

27/18

04/19

07/19

03/1902/19

07/19

08/18

04/1908/19

03/19

50/1802/19

03/19

08/1950/18

50/18

50/18

07/1950/18

45/18

30/1807/19

07/19

45/1807/19

07/19

05/1909/19

09/1909/1934/18

34/18

34/1809/19

09/1909/19

11331

1133111331

11324

11324

1132411327

11327

1132711327

11327

11327

1132711327

11327

11327

11327

11327

1132711327

11327

11327

1132711327

11327

1132711327

11328

1132811328

11328

11328

1132811328

11328

1132811328

11328

1132811328

11328

1132811328

113291132911325

11325

1132511324

1132411324

23135

2315023265

23695

23960

2407024090

24095

2410024105

24120

24125

2417024175

24185

24210

24230

24235

2424524305

24370

24440

2446024480

24520

2454024550

24555

2461524620.01

24635

24645

2465024655

24665

2467024675

24685

2469524715

24725

2508025245

253552538525812

25842

25842.0126045

2606526130

0054-19 GA

0602-18 GA0051-19 GA

0113-19 GA

0065-19 GA0087-19 GA

0847-18 GA

0081-19 GA

0056-19 GA0037-19 GA

0073-19 GA

0041-19 GA0049-19 GA

0080-19 GA

0038-19 GA0428-18 GA

0034-19 GA

0063-19 GA

0035-19 GA0859-18 GA

0070-19 GA

0316-18 GA

0089-19 GA0086-19 GA

0028-19 GA

0800-18 GA0837-18 GA

0023-19 GA

0091-19 GA0806-18 GA

0807-18 GA

0074-19 GA0075-19 GA

0804-18 GA

0697-18 GA0542-18 GA

0076-19 GA

0067-19 GA0695-18 GA

0078-19 GA

0077-19 GA0050-19 GA

0101-19 GA

0106-19 GA0102-19 GA0536-18 GA

0538-18 GA

0539-18 GA0109-19 GA

0108-19 GA0110-19 GA



Freeport Harbor Outbound Range Front LightFreeport Harbor Outbound Range Rear LightColorado River East Jetty Entrance Obstruction LightMatagorda Ship Channel B Range Rear LightMatagorda Ship Channel Light 17

Matagorda Ship Channel Lighted Buoy 18MATAGORDA SHIP CHANNEL LIGHT 21

Matagorda Ship Channel Light 24

Matagorda Ship Channel Light 27Matagorda Ship Channel Light 41

Matagorda Ship Channel Light 60Port Lavaca Channel Junction Light PLMatagorda Ship Channel Light 68

Matagorda Ship Channel G Range Front LightPort Lavaca Channel Buoy 6

Port Lavaca Channel Light 5Port Lavaca Channel Daybeacon 8Port Lavaca Harbor of Refuge Daybeacon 4Lavaca Bay Channel Daybeacon 6

Lavaca Bay Channel Daybeacon 22Lavaca River Daybeacon 3

Aransas Channel Daybeacon 22

Port Aransas Harbor Daybeacon 4Corpus Christi Channel Light 1

Corpus Christi Channel Light 20

Corpus Christi Channel Light 31Corpus Christi Bay Alternate Route Daybeacon 5Tule Lake Channel E Range Front Light

La Quinta Channel Inner Range Rear LightPort Mansfield Channel Daybeacon 12

LAGUNA MADRE CHANNEL LIGHT 29Port Isabel Channel Light 8

Brownsville Channel Light 32

Brownsville Channel B Range Front LightApalachicola Bay Daybeacon 74

Apalachicola River Entrance Buoy 3

Apalachicola River Entrance Buoy 4AApalachicola River Entrance Buoy 14

Apalachicola River Entrance Buoy 20

Two Mile Channel Junction Light TMApalachicola River Entrance Range Front LightApalachicola River Entrance Range RearLightWetappo Creek Light 19

Wetappo Creek Light 36

East Bay Light 1West Bay Daybeacon 39

Choctawhatchee Bay Light 17

La Grange Bayou Light 14

MSLD SIG

MSLD SIG

STRUCT DEST

STRUCT DEST

STRUCT DMGD

MISSING

STRUCT DEST/TRLB

STRUCT DEST/TRLB


LT EXTLT EXT

STRUCT DEST/TRLB

LT EXT

MISSING

STRUCT DEST/TRLBSTRUCT DESTSTRUCT DEST/TRUB

STRUCT DEST

DAYMK IMCHDAYMK IMCH

STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DMGD

LT EXT

STRUCT DEST/TRUB


STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DEST

OFF STA

MISSINGOFF STA

OFF STA

STRUCT DEST/TRLBSTRUCT DEST

LT EXT/DAYMK DMGD

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRLB

39/18

39/18

11/18

36/17

08/19

09/19

48/18

43/18

45/1805/19

09/1909/19

05/19

45/18

07/19

17/1809/1938/18

44/18

11/1411/14

05/19

36/1705/19

50/18

43/1849/18

36/17

08/19

39/18

46/1805/19

44/18

05/1907/19

08/19

07/1908/19

07/19

07/1904/18

36/14

42/18

31/18

43/1807/19

44/18

45/18

11322

11322

11319

11319

11319

11319

11319

11319

1131911317

1131711317

11317

11317

11317

113171131711317

11317

1131711317

11309

1130911309

11308

1130811308

11311

11309

11306

1130211302

11302

1130211402

11404

1140211402

11402

1140211401

11401

11393

11393

1139311385

11385

11385

27005

27010

27047

27180

27195

27200

27212

27220

2723527305

2745027485

27505

27570

27710

277152772527800

27850

2790027910

28285

2832528345

28615

2865028747.3

28875

28975

29330

2960629850

29885

2992530270

30295

3030530345

30375

3039530400

30405

30680

30740

3078031400

31470

31615

0604-18 GA

0605-18 GA

0070-18 CC

0059-19 CC0067-19 CC

0040-19 CC

0572-18 CC0023-19 CC

0073-19 CC0072-19 CC

0045-19 CC

0048-19 CC

0159-18 CC0066-19 CC0483-18 CC

0560-18 CC

0205-14 CC0206-14 CC

0382-18 CC

0047-18 CC

0538-18 CC0648-18 CC

0058-19 CC

0492-18 CC

0577-18 CC0014-19 CC

0075-19 CC

0012-19 CC0093-19 MO

0110-19 MO

0095-19 MO0111-19 MO

0103-19 MO

0106-19 MO0034-18 MO

0737-14 MO

0443-18 MO

0139-19 MO

0668-18 MO

0686-18 MO



Joes Bayou Entrance Channel Light 2

Santa Rosa Sound Light 32Santa Rosa Sound Daybeacon 79

Santa Rosa Sound Light 102

Santa Rosa Sound Daybeacon 104Santa Rosa Sound Daybeacon 127

Pensacola Bay Navy Range Front Light

Pensacola Bay Navy Range Rear LightPensacola-Mobile Buoy 1

Pensacola-Mobile Light 16

Pensacola-Mobile Light 18Pensacola-Mobile Daybeacon 20

Pensacola-Mobile Daybeacon 22


PENSACOLA-MOBILE LIGHT 61

Pensacola-Mobile Daybeacon 67Pensacola-Mobile Daybeacon 84



Bon Secour River Light 2

Pensacola-Mobile Buoy 106

Pensacola-Mobile Daybeacon 112Pensacola-Mobile Light 115



Pensacola-Mobile Light 157

Pass Aux Herons Daybeacon 3Pass Aux Herons Daybeacon 4

Pass Aux Herons Buoy 9

Pass Aux Herons Buoy 10Pass Aux Herons Buoy 14


Pass Aux Herons Buoy 20Bayou Aloe Daybeacon 3


Pass Aux Herons Buoy 25Pass Aux Herons Buoy 26

Pass Aux Herons D Range Rear Light

Pass Aux Herons Buoy 29Pass Aux Herons Daybeacon 37

Pass Aux Herons Light 40

Pass Aux Herons Light 41Round Island South Channel Light 5

Ship Island Light 4Marianne Channel Light 3Marianne Channel Light 8

Marianne Channel Buoy 16

Marianne Channel Buoy 17Marianne Channel Buoy 18


Marianne Channel Buoy 20Marianne Channel Buoy 21


LT IMCH

OFF STA/STRUCT DEST/TRLBSTRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRLT

LT EXT/STRUCT DMGDBUOY DMGD

STRUCT DEST/TRLB


STRUCT DEST/TRUB

OFF STA/STRUCT DEST/TRLBSTRUCT DEST/TRUB

STRUCT DEST/TRLB

DAYMK DMGD/STRUCT DMGDSTRUCT DEST

STRUCT DEST/TRUB


STRUCT DEST/TRLB

TRUB


STRUCT DEST/TRUB


STRUCT DEST/TRLB


OFF STA

TRUBTRUB

TRUB

TRUBSTRUCT DEST

TRUB

TRUBTRUB

DAYMK MISSING

STRUCT DESTSTRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DESTSTRUCT DEST/TRLBSTRUCT DEST/TRLB

TRUB

TRUBTRUB

TRUB

TRUBTRUB

TRUB

44/18

06/1946/18

49/18

49/1807/19

03/19

50/1348/18

45/18

05/1937/18

49/18

45/1808/19

08/19

02/1902/19

38/18

02/1948/18

50/18

49/18

38/1848/18

48/18

50/1838/18

38/18

51/1850/18

03/19

42/1840/18

51/18

51/1802/19

06/19

33/1806/19

41/17

02/1940/18

42/18

51/1802/19

09/1905/1940/18

50/18

07/1529/17

03/18

20/1803/18

03/18

11385

1138511385

11385

1138511385

11384

1138411384

11378

1137811378

11378

1137811378

11378

1137811378

11378

1137811378

11378

11378

1137811378

11378

1137811377

11378

1137811378

11378

1137811378

11378

1137811378

11377

1137411378

11377

1137811374

11374

1137411375

113721137211372

11372

1137211372

11372

1137211372

11372

32105

3232032575

32695

3270532790

33060

3306533090

33250

3326533275

33290

3341533470

33525

3355533660

33680

3371533765

33770

33775

3380533820

33830

3384033930

33950

3398533990

34010

3401534035

34070

3408034100

34175

3419534200

34225

3423534275

34295

3430034350

343753441034425

34450

3445534460

34465

3447034475

34485

0657-18 MO

0123-19 MO0746-18 MO

0734-18 MO

0735-18 MO0090-19 MO

0040-19 MO

1028-16 MO0721-18 MO

0683-18 MO

0063-19 MO0567-18 MO

0730-18 MO

0731-18 MO0117-19 MO

0116-19 MO

0054-19 MO0013-19 MO

0760-18 MO

0004-19 MO0716-18 MO

0779-18 MO

0068-19 MO

0724-18 MO

0725-18 MO0780-18 MO

0589-18 MO

0587-18 MO0772-18 MO

0751-18 MO

0035-19 MO

0073-19 MO

0074-19 MO0075-19 MO

0007-19 MO

0076-19 MO0480-18 MO

0078-19 MO

0814-17 MO0008-19 MO

0642-18 MO0770-18 MO

0001-19 MO

0138-19 MO0064-19 MO

0051-19 MO

0051-17 MO0748-18 MO

0095-18 MO

0263-18 MO0020-18 MO

0021-18 MO



Marianne Channel Light 24

Grand Island Channel Daybeacon 3Grand Island Channel Light 5

Morgan City-Port Allen Alternate Route Daybeacon 14Morgan City-Port Allen Alternate Route Daybeacon 16Little Wax Bayou Light 2

Little Wax Bayou Light 3Wax Outlet Northeast Approach Daybeacon NEWax Outlet West Approach Daybeacon WMud Lake Light 11


Calcasieu Channel Light 91Sabine River Daybeacon 13A

Sabine River Daybeacon 10

Sabine-Neches Canal Light 74Sabine-Neches Canal Light 66

ROLLOVER BAY LIGHT 4

Rollover Bay Lighted Buoy 7ROLLOVER BAY LIGHT 10

Bolivar Peninsula Light 19Bolivar Peninsula Light 20Galveston-Freeport Cutoff Channel Buoy 5Galveston-Freeport Buoy 28

Offatts Bayou Entrance Channel Daybeacon 2Galveston-Freeport Light 30

Galveston-Freeport Light 33Galveston-Freeport Buoy 37

Galveston-Freeport Light 50

Galveston-Freeport Buoy 54Galveston-Freeport Buoy 56

Galveston-Freeport G Range Rear Light

West Bay (Texas) Light 2West Bay (Texas) Light 3

West Bay (Texas) Buoy 8

Chocolate Bayou Channel Outer Range Front LightChocolate Bayou Channel Buoy 23Chocolate Bay Buoy 21

Matagorda Bay Light 3

Matagorda Bay Buoy 14Matagorda Bay - Alternate Route Daybeacon 2AMatagorda Bay - Alternate Route Daybeacon 4AMatagorda Bay - Alternate Route Daybeacon 6AMatagorda Bay - Alternate Route Light 8

Matagorda Bay - Alternate Route Daybeacon 8AMatagorda Bay Light 30Palacios Channel Daybeacon 6

Palacios Channel Light 14

Palacios Channel Daybeacon 16Palacios Channel Daybeacon 20

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRUB


STRUCT DEST/TRLB

OFF STASTRUCT DEST/TRLB

STRUCT DESTSTRUCT DEST/TRLBMISSING

MISSING

STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DESTMISSING

STRUCT DEST/TRLB

MISSINGMISSING

LT EXT/STRUCT DMGD

STRUCT DEST/TRLBDAYMK MISSING

OFF STA

STRUCT DMGD

MISSINGOFF STA

STRUCT DEST/TRLB


MISSING/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRUB


STRUCT DEST


50/18

04/1950/18

07/19

07/19

48/18

05/1908/19

02/19

02/19

48/18

02/1912/18

05/19

08/1902/19

51/18

01/1903/19

09/1908/1908/19

03/19

46/18

03/19

08/1949/18

03/19

03/1907/19

10/18

45/1806/19

02/19

04/18

18/1849/18

37/18

36/1837/18

50/18

38/18

23/18

34/18

48/1831/18

03/19

31/1831/18

11372

1137211372

11355

11355

11355

1135511355

11352

11350

11347

1134811331

11331

1133111331

11331

1133111331

113241132411324

11324

11324

11324

1132411324

11322

1132211322

11322

1132211322

11322

11322

1132211322

11319

1131911319

11319

11319

11319

11319

1131911319

11317

1131711317

34490

3458034585

35130

35140

35200

3520535215

35225

35235

35405

3541035480

35495

3557535625

35830.01

3584535860.01

359403594535955

36330

36340

36525.01

36535.0136555

36640.01

3667036680

36825

3692036925

36950

37120

3718537325

37410

3746037555

37570

37585

37595

37600

3766537695

37720

3772537735

0749-18 MO

0050-19 MO0747-18 MO

0071-19 NO

0070-19 NO

0833-18 NO

0046-19 NO0089-19 NO

0007-19 NO

0008-19 NO

0753-18 GA

0848-18 GA0602-18 GA

0054-19 GA

0096-19 GA0854-18 GA

0817-18 GA

0835-18 GA

0107-19 GA0099-19 GA0083-19 GA

0018-19 GA

0712-18 GA

0020-19 GA0100-19 GA

0771-18 GA

0020-19 GA

0021-19 GA

0850-18 GA

0710-18 GA0061-19 GA

0843-18 GA

0036-18 GA

0293-18 GA

0775-18 GA

0473-18 CC

0434-18 CC0646-18 CC

0665-18 CC

0476-18 CC

0219-18 CC

0399-18 CC

0647-18 CC0340-18 CC

0007-19 CC

0341-18 CC0342-18 CC



Palacios Channel Daybeacon 24

Palacios Channel Light 26Palacios Channel Daybeacon 28

Palacios Channel Light 36

Palacios Channel Light 48Port O' Connor Landcut Daybeacon 6A

Port O' Connor Landcut Daybeacon 12

Port O' Connor Landcut Daybeacon 15Victoria Channel Daybeacon 27

Victoria Channel Light 30

Victoria Channel Daybeacon 33Victoria Channel Light 43Victoria Channel Light 55San Antonio Bay Daybeacon 1San Antonio Bay Light 2

San Antonio Bay Daybeacon 3

San Antonio Bay Daybeacon 4San Antonio Bay Daybeacon 6


San Antonio Bay Daybeacon 31San Antonio Bay Daybeacon 33

Sundown Bay Daybeacon 8

Sundown Bay Daybeacon 12

Aransas Bay Daybeacon 7Aransas Bay Light 9

Aransas Bay Daybeacon 10

Aransas Bay Light 17Copano Bay Approach Light 3

Aransas Bay Daybeacon 19

Aransas-Corpus Christi Bay Cutoff Channel Light 5Aransas-Corpus Christi Bay Cutoff Channel Light 34Corpus Christi Bay Daybeacon 45

Aransas Bay Alternate Route Daybeacon 43Aransas Bay Alternate Route Light 45

Aransas Bay Alternate Route Daybeacon 47Aransas Bay Alternate Route Light 51Aransas Bay Alternate Route Daybeacon 52Aransas Bay Alternate Route Light 53

Corpus Christi Baffin Bay Daybeacon 17

Corpus Christi Baffin Bay Daybeacon 45Corpus Christi Baffin Bay Daybeacon 52

Corpus Christi Baffin Bay Light 67

Corpus Christi Baffin Bay Daybeacon 68Corpus Christi Baffin Bay Daybeacon 76

Corpus Christi Baffin Bay Daybeacon 97

Corpus Christi Baffin Bay Daybeacon 104Corpus Christi Baffin Bay Daybeacon 116Land Cut-Arroyo Colorado Daybeacon 61Land Cut-Arroyo Colorado Daybeacon 72

STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DEST/TRUB


MISSING/STRUCT DEST/TRLB

STRUCT DEST/TRUBSTRUCT DEST/TRLBSTRUCT DEST/TRUBSTRUCT DEST/TRUBSTRUCT DEST/TRLB

STRUCT DEST/TRUB


MISSING/STRUCT DEST/TRUB


STRUCT DEST/TRUB

STRUCT DEST/TRUB


STRUCT DEST/TRUB


STRUCT DMGD

STRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DMGD


STRUCT DEST/TRLB

STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRUB

DAYMK MISSING/STRUCT DMGD

STRUCT DEST

31/18

31/1831/17

31/18

31/1834/17

48/18

44/1848/18

31/18

28/1809/1909/1931/1833/18

44/18

28/1828/18

48/18

48/1848/18

43/18

47/18

50/1835/18

19/18

21/1836/17

45/18

12/18

33/18

51/18

36/18

36/18

41/18

48/1848/18

35/18

44/18

40/1833/18

50/18

50/1850/18

33/18

34/18

46/18

06/19

24/18

11317

1131711317

11317

1131711315

11315

1131511315

11315

1131511315113151131511315

11315

1131511315

11315

1131511315

11315

11315

1131411314

11314

1131411314

11314

11314

11309

11308

11314

11314

11314

1130911309

11309

11308

1130811308

11308

1130811308

11308

11308

11308

11302

11306

37745

3775037755

37775

3781038025

38050

3806038175

38185

38195382303827038355.0138360

38365.01

38375.0138390

38510.01

38550.0138560.01

38620

38635

3868738700

38705.01

3875538780

38845.01

39090

39270

39395

39530.01

39560

39580.01

3962039625.01

39645

39820

40130.0140460.01

40555

40560.0140610.01

40780.01

40820

40895

41775.01

41870

0343-18 CC

0344-18 CC0317-17 CC

0345-18 CC

0346-18 CC0351-17 CC

0631-18 CC

0556-18 CC0616-18 CC

0064-19 CC

0269-18 CC0062-19 CC0063-19 CC0386-18 CC0385-18 CC

0564-18 CC

0304-18 CC0305-18 CC

0046-19 CC

0623-18 CC0622-18 CC

0615-18 CC

0614-18 CC0662-18 CC

0433-18 CC

0166-18 CC0663-18 CC

0489-18 CC

0573-18 CC0101-18 CC

0381-18 CC

0442-18 CC

0441-18 CC

0520-18 CC

0682-18 CC0604-18 CC

0437-18 CC

0563-18 CC

0516-18 CC0532-18 CC

0649-18 CC

0650-18 CC0651-18 CC

0403-18 CC

0414-18 CC

0603-18 CC

0034-19 CC

0229-18 CC



DISCREPANCIES (FEDERAL AIDS) CORRECTED

LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM St

Land Cut-Arroyo Colorado Daybeacon 73Land Cut-Arroyo Colorado Daybeacon 77Land Cut-Arroyo Colorado Daybeacon 91LAND CUT-ARROYO COLORADO LIGHT 99Land Cut-Arroyo Colorado Daybeacon 101Land Cut-Arroyo Colorado Light 136

Arroyo Colorado Cutoff Channel Junction Buoy AArroyo Colorado Cutoff Channel Daybeacon 14AHarlingen-Port Isabel Daybeacon 5Harlingen-Port Isabel Light 7

Harlingen-Port Isabel Daybeacon 8Harlingen-Port Isabel Light 11

Harlingen-Port Isabel Daybeacon 12

Harlingen-Port Isabel Light 37Port Isabel Small Boat Harbor Channel Buoy 5Port Isabel Small Boat Harbor Channel Lighted Buoy 10Port Isabel Channel Light 8

Brownsville Channel Light 32

Brownsville Channel B Range Front Light

Choctawhatchee Bay Entrance Buoy 7Arlington Channel Outbound Range Rear LightBiloxi East Channel Light 18

Biloxi Channel Light 27

Biloxi Channel Light 30Big Lake Daybeacon 30

Bayou Rigaud Buoy 2

Calcasieu Channel Light 69Sabine-Neches Canal Buoy 72

Neches River Outer R Range Rear Light

Neches River Light 22Houston Ship Channel Lighted Buoy 34

Tule Lake Channel B Range Rear Light

La Quinta Channel Light 7Laguna Madre Channel Light 22

Brownsville Channel F Range Rear Light

Santa Rosa Sound Entrance Buoy 5Santa Rosa Sound Entrance Buoy 14

Pensacola-Mobile Shoal Buoy 31A

Sabine-Neches Canal Buoy 72Victoria East Entrance Channel Junction Buoy AVictoria East Entrance Channel Buoy 5E

Arroyo Colorado Cutoff Channel North Entrance Buoy 3NArroyo Colorado Cutoff Channel North Entrance Buoy 4N

STRUCT DEST

STRUCT DEST

STRUCT DEST

STRUCT DEST

STRUCT DEST

STRUCT DEST/TRLB

MISSING

STRUCT DEST/TRUB

STRUCT DESTSTRUCT DEST/TRLB

MISSING/STRUCT DEST/TRUBSTRUCT DEST/TRLB

STRUCT DEST/TRUB

STRUCT DEST/TRLBMISSING

MISSING

STRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRLB

RESET ON STATIONRELIGHTED

WATCHING PROPERLY

RELIGHTED

RELIGHTEDWATCHING PROPERLY

WATCHING PROPERLY

RELIGHTEDRESET ON STATION

RELIGHTED

RELIGHTEDRELIGHTED

WATCHING PROPERLY

WATCHING PROPERLYWATCHING PROPERLY

WATCHING PROPERLY

WATCHING PROPERLYWATCHING PROPERLY

RESET ON STATION

RESET ON STATIONWATCHING PROPERLY

WATCHING PROPERLY

RESET ON STATION

RESET ON STATION

06/19

06/19

07/19

06/19

06/19

02/19

09/19

08/19

09/1947/18

49/1844/18

47/18

08/1923/18

41/18

05/19

44/18

05/19

05/1909/19

48/18

08/19

08/1908/19

08/19

09/1908/19

09/19

08/1908/19

07/19

31/1805/19

08/19

08/1908/19

09/19

08/1908/19

08/19

09/19

09/19

09/1909/19

09/19

09/19

09/1909/19

09/19

09/1909/19

09/19

09/1909/19

09/19

09/1909/19

09/19

09/1909/19

09/19

09/1909/19

09/19

09/19

09/19

11302

11302

11306

11303

11302

11303

11303

11303

1130311303

1130311303

11303

1130311302

11302

11302

11302

11302

1138511376

11372

11372

1137211372

11365

1134711331

11331

1134311324

11311

1130811302

11302

1138511385

11378

1133111315

11315

11303

11303

41875.01

41895.01

41970

42010

42020.01

42185

42230

42285

42380.0142390

4239542415

42420

4257042820

42830

42945

43005

43045

45657550

8780

9100

91109400

15920

2161523040

23325

2336024020

28855

2898029590

29995

3216032205

33335

3558538065

38080

42200

42205

0033-19 CC

0029-19 CC

0038-19 CC

0026-19 CC

0025-19 CC

0685-18 CC0070-19 CC

0074-19 CC

0068-19 CC0641-18 CC

0069-19 CC0591-18 CC

0592-18 CC

0052-19 CC0327-18 CC

0529-18 CC

0014-19 CC

0075-19 CC0012-19 CC



DISCREPANCIES (PRIVATE AIDS)


Arroyo Colorado Cutoff Channel South Entrance Buoy 1SArroyo Colorado Cutoff Channel South Entrance Buoy 3SArroyo Colorado Cutoff Channel Buoy 7

Arroyo Colorado Cutoff Channel Buoy 14Brownsville Channel F Range Rear Light

Mobil-194-6 Lighted Horn BuoyEnergy XXI-102-10 (Lighted Horn Buoy)

Loop Anchorage Lighted Buoy L-B

Loop Anchorage Lighted Buoy L-BWalter-114-10 Lighted Buoy

McMoran-999-11 (Lighted Buoy)

Energy Xxi-112-3Exxon-HI-176-B RACON

Texas A & M Lighted Oceanographic Buoy JFR-TX-58 Special Lighted Buoy

Shell Point Channel Daybeacon 1Port St Joe Marina Entrance Light 2

Port St Joe Marina Entrance Light 1

Gulf Power Electrical Tower Danger Lights(2)Gulf Power Electrical Tower Danger Lights (2)Fannin Bayou Channel Junction Daybeacon AWest Grand Lagoon Channel Daybeacon14West Grand Lagoon Channel Daybeacon16Bayou Texar Daybeacon 3ABayou Texar Daybeacon 9A

Bayou Texar Daybeacon 15A

Spoil Bank Light 1Mississippi Gulf Fish Reef Light A

Pascagoula River Obstruction Lighted Buoy 2Pascagoula River Obstruction Lighted Buoy 4Mississippi Gulf Fish Reef Light BGraveline Bayou Channel Daybeacon 7

Graveline Bayou Channel Daybeacon 9

Graveline Bayou Channel Daybeacon 12Deer Island Breakwater Southeast Danger LightDeer Island Breakwater Danger Light

Deer Island Breakwater Danger Light

Deer Island Breakwater Danger LightDeer Island Breakwater Danger Light


Deer Island Breakwater Danger LightDeer Island Breakwater Danger Light


Deer Island Breakwater Northwest Danger Light

WATCHING PROPERLY

WATCHING PROPERLY

WATCHING PROPERLY

WATCHING PROPERLY

WATCHING PROPERLY

MISSINGSS INOP

LT EXT

MISSINGOFF STA

OFF STA

SS INOPLT EXT

OFF STA

OFF STA

DAYMK MISSINGDAYMK DMGD

DAYMK DMGD

LT EXT

LT EXT

STRUCT DEST

MISSING

STRUCT DEST


DAYMK DMGD

LT EXTSTRUCT DEST

MISSING

OFF STA/LT EXT

MISSINGSTRUCT DMGD

STRUCT DMGD

STRUCT DMGDMISSING

MISSING

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

MISSING

MISSING

02/19

02/19

02/19

08/19

08/19

51/1813/17

08/19

46/1703/18

21/15

16/1808/19

01/17

13/18

22/1722/15

22/15

50/17

50/17

02/19

41/18

40/18

13/1719/18

11/17

39/1715/18

19/17

19/17

33/1448/16

48/16

48/1603/18

03/18

03/18

03/1803/18

03/18

03/1803/18

03/18

03/18

09/19

09/19

09/19

09/19

09/19

11303

11303

11303

11303

11302

1136311361

11359

113591116

1116

1133911323

11356

11301

1140511393

11393

11391

11391

11390

11391

11391

1138311383

11383

1137311374

11375

11375

1137411374

11374

1137411372

11372

11372

1137211372

11372

1137211372

11372

11372

42215

42225

42250

42280

43115

350370

565

565805

988

9951195

1440

1445

18403170

3175

3495

3500

4265

4445

4455

51055135

5165

81708240

8245

8250

85608578.06

8578.08

8578.128639

8640

8645

86508655

8660

86658670

8675

8677

0186-17

084-19 NO

0976-17 NO

0399-15

0242-18 GA0097-19 GA

0525-16 CC

0115-18CC

0354-17 MO0392-15 MO

0391-15 MO

0797-18 MO

625-18 MO

0611-18MO

0194-17 MO

0254-18 MO

0291-17 MO

0532-17 MO

0037-18 MO



Davis Bayou Channel Light 2

Davis Bayou Channel Daybeacon 24Point Cadet Marina Breakwater Light 1

Point Cadet Marina Breakwater Daybeacon 2Point Cadet Marina Breakwater Light 3

Point Cadet Marina Breakwater Daybeacon 4Point Cadet Marina Breakwater Light 5Point Cadet Marina Breakwater Daybeacon 6Old Fort Bayou Channel Daybeacon 7

Old Fort Bayou Channel Daybeacon 9

Mississippi Gulf Fishing Reef Light BMississippi Gulf Fishing Reef Light C

Eden Isles Channel Daybeacon 1

Eden Isles Channel Daybeacon 2FR-LA-71-A

FR-LA-71-B

FR-LA-71-CFR-LA-71-D

FR-LA-70-A

FR-LA-70-BFR-LA-70-C

FR-LA-70-D

New Canal LightMississippi River - Gulf Outlet Pipeline Light 27 (C-1)Mississippi River - Gulf Outlet Pipeline Light 27 (C-1)Mississippi River - Gulf Outlet Pipeline Light 28 (C-2)Chevron Pier Light

Pilottown Terminal Wing Dam Light

Empire Water Intake Lights (2)Entergy Louisiana Submerged Cable Lights (2)Shell Intake Dolphin Lights (3)

New Orleans Water Discharge Dolphin Lights (4)New Orleans Steamboat Co. Dock Light

Lasalle Landing Barge Dock Lights (2)Entergy Waterford Lights (3)

Olin Dock Lights (3)

Placid Mooring Facility Lights (5)Formosa Plastics Lower Dock Lights (2)

Great Lakes Dredge & Dock Lighted Danger Buoys (4)Meyers Canal Light 1

Superior Canal Entrance Light 2Short Cut Canal Light 1

Short Cut Canal Light 2

Short Cut Canal Light 3Lake De Cade Light 2

Lake De Cade Light 28

East Atchafalaya Bay Channel Daybeacon 16East Atchafalaya Bay Channel Daybeacon 24

LT EXT/STRUCT DMGD

OFF STAOFF STA

OFF STA

LT EXT/STRUCT DMGD

OFF STA

OFF STAOFF STA

OFF STA

STRUCT DEST

STRUCT DESTMISSING

MISSING

STRUCT DESTMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

MISSING

LT EXTMISSING

STRUCT DEST

STRUCT DEST/HAZ NAV

STRUCT DEST

STRUCT DEST

STRUCT DESTLT EXT

LT IMCH

LT EXT

LT EXT

STRUCT DMGDHAZ NAV/LT EXT/STRUCT DMGD

LT EXT

LT EXTLT EXT

MISSING

STRUCT DEST

STRUCT DESTLT EXT

LT EXT

LT EXTOFF STA/LT EXT/DAYMK MISSING

LT EXT

MISSING

MISSING

07/16

14/1550/18

50/18

44/17

50/18

50/1850/18

28/18

15/17

15/1833/14

06/17

48/1623/16

23/16

23/1623/16

23/16

23/1623/16

23/16

41/1152/18

38/16

38/16

14/17

14/17

14/1749/13

02/14

40/17

05/19

12/1444/14

46/17

33/1830/17

37/18

03/15

15/1811/18

11/18

11/1850/15

15/17

35/14

03/15

11372

1137211372

11372

11372

11372

1137211372

11372

11372

1137211372

11369

1136911369

11369

1136911369

11369

1136911369

11369

1136911363

11363

11363

11361

11361

1136411364

11364

11367

11368

1137011370

11370

11370

11358

11364

1136511355

11355

1135511352

11352

11351

11351

8830.01

8830.199065

9070

9075

9080

90859090

9160.08

9160.12

94809485

10960

1096510977

10977.01

10977.0210977.03

10980

1098510990

10995

1118011705

11705

11710

12845

13015

1321513505

13680

13700

13965

1410514360

15100

1540015420

15728.11

15730

1683517911

17911.01

17911.0218240

18245

18390

18410

0131-16 MO

225-15 NO

0040-18 MO

400-18 MO

0213-17 MO

0933-16 NO0506-16 NO

0507-16 NO

0508-16 NO0509-16 NO

0510-16 NO

0511-16 NO0512-16 NO

0513-16 NO

0905-18 NO

0768-16 NO

0769-16 NO

0203-17 NO

0205-17 NO

0206-17 NO1376-13 NO

NO 047-19

0091-17 D8

0599-17 NO

NO 0631-18

0245-18 NO

0167-18 NO

0168-18 NO0169-18 NO

0245-17 NO

0055-15 NO



East Atchafalaya Bay Channel Daybeacon 26East Atchafalaya Bay Channel Daybeacon 28East Atchafalaya Bay Channel Daybeacon 52East Atchafalaya Bay Channel Daybeacon 54East Atchafalaya Bay Channel Daybeacon 66E Cote Blan Bay Canal Entrance Light 1

Mound Point Light 1Boston Bayou Channel Entrance Light 1

Cameron LNG Daybeacon B

Texas Water Board Research Light Tower ANavy Pier 10 Lights (2)Orange County Pier Light 6

Orange County Pier Light 3

Orange County Pier Light 2Gulf States Erosion Barrier Lights (2)

Baytown Marina Channel Daybeacon 1

Baytown Goose Creek Channel Daybeacon 6Watergate Marina Channel Light 2Watergate Marina Channel Light 11

Watergate Marina Channel Light 13

Watergate Marina Channel Range Front LightWatergate Marina Channel Range Rear LightMarina Del Sol Channel Buoy 2

Marina Del Sol Channel Daybeacon 4

Marina Del Sol Channel Daybeacon 5Marina Del Sol Channel Light 11

Marina Del Sol Channel Light 12

Ideal Channel Daybeacon 1Ideal Channel Light 2

Ideal Channel Light 5

Ideal Channel Daybeacon 6

Ideal Channel Daybeacon 7Ideal Channel Daybeacon 8

Ideal Channel Daybeacon 10

Clear Lake Wharf Light #2Point Comfort Inner Channel Light 4

Chocolate Bay Channel Buoy 1

Chocolate Bay Channel Buoy 3Chocolate Bay Channel Buoy 5

Chocolate Bay Channel Buoy 7

Espiritu Santo Bay - Barroom Bay Navigation Daybeacon 40Mustang Beach Channel Daybeacon 11Mustang Beach Channel Daybeacon 19

Mustang Beach Channel Daybeacon 38

University Beach Danger Daybeacon CSouth Padre Island Channel Daybeacon 9South Padre Island Channel Daybeacon 15

MISSING

MISSING

MISSING

MISSING

MISSING//STRUCT DMGD

LT EXT

OFF STAREDUCED INT

STRUCT DMGD

LT EXT

LT EXTLT EXT

LT EXT

LT EXTLT EXT

STRUCT DEST

STRUCT DMGD

LT IMCHDAYMK IMCH

STRUCT DEST

STRUCT DEST

STRUCT DEST

MISSING

MISSING

MISSINGMISSING

MISSING

LT EXTMISSING

MISSING

MISSING

MISSINGMISSING

MISSING

LT EXTLT EXT

MISSING

MISSINGMISSING

MISSING

STRUCT DMGD

STRUCT DMGDOFF STA

STRUCT DEST

DAYMK DMGDMISSING

STRUCT DEST

35/14

35/14

35/14

35/14

35/14

46/16

22/1408/19

11/14

49/12

44/1718/13

43/17

44/1711/18

28/18

48/15

23/1223/12

23/12

23/12

23/12

40/15

40/15

40/1540/15

40/15

40/1540/15

40/15

40/15

40/1540/15

40/15

29/1431/10

11/14

11/1437/10

11/14

35/18

45/1118/13

42/16

50/1801/13

45/10

11351

11351

11351

11351

11351

11351

1134911350

11339

11342

1133111331

11331

1133111343

11328

11328

1132611326

11326

11326

11326

1132611326

11326

1132611326

11326

11326

1132611326

11326

1132611317

11317

1131711317

11317

11319

1130811308

11308

1130911302

11302

18415

18420

18475

18480

18505

19835

2006520560

21710

22770

2327523280

23285

2329023545

24820

24905

2653026580

26585

26590

26595

26670

26680

2668526715

26720

2679026795

26810

26815

2682026825

26830

2685527665

27820

2782527830

27835

28090

2846028495

28595

2919029635

29655

0056-15 NO

0460-14 NO

0084-19 GA

0203-14 GA

0753-17 GA

0756-17 GA

0755-17 GA0754-17 GA

0098-15

0433-18 GA0766-15 GA

0465-12 GA

0467-12 GA

0468-12 GA0469-12 GA

0470-12 GA

0193-14 CC0194-14CC

0195-14 CC

0302-13CC

0439-16 CC

0246-18 CC



South Padre Island Channel Daybeacon 23Gulf Power Electrical Tower Danger Lights(2)Gulf Power Electrical Tower Danger Lights (2)Hogtown Bayou Daybeacon 1

Hogtown Bayou Daybeacon 2Hogtown Bayou Daybeacon 3

Hogtown Bayou Daybeacon 4

Hogtown Bayou Daybeacon 5Indian Bayou Daybeacon 6

Indian Bayou Daybeacon 11

Fort Walton Lodge & Yacht Basin Daybeacon 2Little Sabine Bay Daybeacon 2Sherman Cove Marina Daybeacon 6

Grand Lagoon Boat Basin Channel Daybeacon 3Bay La Launch Channel Daybeacon 5

Pier 77 Channel Buoy 3Pier 77 Channel Buoy 4

Pier 77 Channel Buoy 7


Pier 77 Channel Buoy 12


Harborwalk Entrance East Buoy 4

Harborwalk Entrance West Buoy 1Harborwalk Entrance West Buoy 2

Brazoria Wildlife Refuge Wave Barrier LightAransas-Corpus Christi Bay Cutoff Channel Pipeline Light APackery Channel Daybeacon 12

Packery Channel Daybeacon 13Packery Channel Daybeacon 17

Packery Channel Daybeacon 25

Padre Isles North Channel Light 1

Padre Isles North Channel Daybeacon 2

Padre Isles North Channel Daybeacon 3Padre Isles North Channel Daybeacon 4


Padre Isles North Channel Daybeacon 5Padre Isles North Channel Daybeacon 7


Padre Isles North Channel Daybeacon 9Padre Isles North Channel Daybeacon 10Padre Isles North Channel Daybeacon 11Padre Isles North Channel Daybeacon 12Padre Isles North Channel Daybeacon 13Padre Isles North Channel Daybeacon 15

MISSING

LT EXT

LT EXT

STRUCT DEST


STRUCT DEST

DAYMK MISSINGDAYMK DMGD

STRUCT DMGD

STRUCT DMGD

DAYMK MISSINGDAYMK MISSING/STRUCT DMGD

STRUCT DEST

STRUCT DEST

MISSINGMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGOFF STA

OFF STA

MISSINGMISSING

LT EXT

STRUCT DEST/LT EXT


DAYMK MISSING/STRUCT DMGDDAYMK MISSING/STRUCT DMGD


OFF STA/DAYMK IMCH/STRUCT DMGDOFF STA/DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD

DAYMK IMCH/STRUCT DMGD

DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD


DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD

MISSING


MISSING


01/13

50/17

50/17

31/14

13/1513/15

13/15

51/1314/12

33/17

16/18

29/1602/13

15/16

16/11

38/1438/14

38/14

38/1438/14

38/14

38/1446/13

34/13

08/1808/18

17/13

40/17

41/18

41/1841/18

41/18

39/18

39/18

39/1839/18

39/18

39/1839/18

39/18

39/1839/18

39/18

39/18

39/18

39/18

11302

11391

11391

11388

1138811388

11388

1138811385

11385

11385

1137811383

11378

11378

1132411324

11324

1132411324

11324

1132411324

11322

1132211322

11322

11314

11308

1130811308

11308

11308

11308

1130811308

11308

1130811308

11308

1130811308

11308

11308

11308

11308

29695

31060

31065

31685

3169031695

31700

3170531970

31995

32265

3298533160

33210

33610

3621536220

36225

3623036235

36240

3624536250

36715

3677536780

37375

39280

39910

3991539935

39975

39985

39990

3999540000

40005

4001040015

40020

4002540030

40035

40040

40045

40050

0204-15 MO

0205-15 MO0206-15 MO

0207-15 MO

0192-18 MO

0633-16 MO1002-12

0539-11 NO

0860-13 GA

0104-18 GA0105-18 GA

0321-13 GA

0522-18 CC0523-18 CC

0524-18 CC

0525-18 CC



DISCREPANCIES (PRIVATE AIDS) CORRECTED


Padre Isles North Channel Daybeacon 16Padre Isles North Channel Daybeacon 17Padre Isles North Channel Daybeacon 17Padre Isles North Channel Daybeacon 18Padre Isles North Channel Daybeacon 20Padre Isles North Channel Daybeacon 21Padre Isles North Channel Daybeacon 22Padre Isles North Channel Daybeacon 24Padre Isles North Channel Daybeacon 24Padre Isles South Channel Light 1Padre Isles South Channel Daybeacon 2

Padre Isles South Channel Daybeacon 3

Padre Isles South Channel Daybeacon 5Padre Isles South Channel Daybeacon 7



Padre Isles South Channel Daybeacon 10Padre Isles South Channel Daybeacon 11Padre Isles South Channel Daybeacon 13Padre Isles South Channel Daybeacon 14Anadarko Temporary Lighted Danger Buoy

Loop Fairway Lighted Buoy 4


MISSING

MISSING

DAYMK DMGD




MISSING

MISSING

MISSINGMISSING


DAYMK IMCH/STRUCT DMGDOFF STA/DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD






MISSING

WATCHING PROPERLY

39/18

37/08

39/18

27/10

39/18

39/18

39/18

37/08

39/18

39/1839/18

39/18

39/1839/18

39/18

39/18

39/18

39/18

39/18

39/18

40/18

50/18 09/19

11308

11308

11308

11308

11308

11308

11308

11308

11308

1130811308

11308

1130811308

11308

11308

11308

11308

11308

11308

11353

11359

40055

40060

40060

40065

40070

40075

40080

40085

40085

4014540150

40155

4016040165

40170

40175

40180

40185

40190

40195

530

PLATFORM DISCREPANCIES

LT EXTLT EXTSS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOP

SS INOP

29-19-32.660N30-12-20.864N29-20-50.775N29-24-00.439N29-23-53.567N29-33-09.869N29-09-50.256N29-33-16.211N29-35-17.000N29-09-51.156N29-15-37.747N29-15-10.117N29-15-47.527N29-15-59.650N29-49-22.000N

29-15-44.730N

088-01-12.440W088-03-41.846W088-06-47.910W088-36-33.646W088-37-40.811W088-39-36.155W088-39-55.422W088-41-13.611W088-42-39.000W088-44-46.075W088-44-50.190W088-45-26.961W088-45-33.249W088-45-38.410W088-45-48.000W088-46-03.480W

0075-19 NO

0894-11 MO

085-15

0263-17

0621-18 NO

102-19 NO0269-18

114-18

0774-11 NO

0182-15

NO 0106-18

1002-17 NO

NO 1016-17

0800-18 NO

0415-08

0974-17 NO

Name Status Position BNM Ref.

07/19

39/11

05/15

18/17

36/18

09/1916/18

08/18

23/11

09/15

08/18

48/17

49/17

47/18

06/08

47/17

LNM St LNM End

Fieldwood-107-3Mobil-228-5Merit-105-12Petro Ventures-100-3Petro Ventures-100-2W & T Offshore-114-9

Fieldwood-107-5Energy Xxi-102-11Mobil-194-4Gom Shelf-300-4Cantium-114-06Cantium-114-05Mcmoran-117-2Mcmoran-117-7Bt Operating-101-2

Mcmoran-117-5



LT EXTLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXTSS INOPLT EXTSS INOPSS INOPLT EXTSS INOPLT EXTLT EXTLT EXTSS INOPSS INOPLT EXTLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTSTRUCT DEST/HAZ NAV/LT EXTSTRUCT DEST/HAZ NAV/LT EXTLT EXTHAZ NAV/LT EXTLT EXTLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXTLT EXT/STRUCT DMGDSS INOPLT EXT/SS INOP

29-06-55.000N29-17-01.086N29-15-52.970N29-15-26.096N29-15-38.850N29-19-33.840N29-21-10.592N29-15-59.000N29-03-17.219N29-12-41.000N29-24-34.048N29-22-02.000N29-22-22.187N29-23-37.052N29-18-24.470N29-17-54.374N29-19-03.659N30-00-23.000N29-23-48.800N30-02-04.981N28-58-42.410N29-24-56.888N30-03-36.865N29-24-38.000N29-31-10.000N29-28-00.000N29-00-12.000N28-58-29.000N28-59-10.000N28-59-46.000N28-59-35.000N28-48-06.000N29-04-19.200N29-04-02.890N28-53-57.549N28-49-19.710N28-54-39.000N28-53-31.200N29-14-09.000N28-54-54.000N28-54-23.000N28-54-58.000N29-07-26.000N28-55-05.000N28-54-32.660N29-08-58.000N29-34-39.800N29-11-15.434N29-34-04.200N29-25-41.000N29-11-35.000N29-11-02.000N

088-46-05.000W088-46-15.272W088-46-19.529W088-46-22.762W088-46-28.390W088-52-37.390W088-53-07.382W088-54-29.000W088-56-11.836W088-57-01.000W088-58-56.348W088-59-35.000W089-00-27.992W089-00-36.902W089-03-24.761W089-03-32.051W089-03-36.883W089-05-10.000W089-06-25.500W089-06-39.903W089-07-42.480W089-09-58.327W089-10-15.441W089-11-58.000W089-13-43.000W089-14-57.000W089-15-28.000W089-15-30.000W089-15-41.000W089-15-58.000W089-17-43.000W089-18-00.000W089-19-57.000W089-20-57.160W089-22-05.219W089-23-41.850W089-24-02.000W089-25-16.700W089-25-36.000W089-26-43.000W089-27-02.000W089-27-08.000W089-27-10.000W089-27-11.000W089-27-26.200W089-29-02.000W089-29-44.700W089-30-33.004W089-30-37.500W089-30-49.000W089-31-14.000W089-31-22.000W

0987-17 NO

0635-17 NO

0989-17 NO

NO 1102-17

NO 0132-18

no 0909-18

NO 0354-18

1097-17

0570-18 NO

0997-17NO

0932-12 NO

0108-15 NO

1821-09 NO

NO 0127-18

0578-11 NO

0291-14NO

0098-09 NO

0405-16 NO

1545-10 NO

0061-18 NO

0343-13 NO

0639-15 NO

0158-11 NO

1305-02 NO

0200-01 NO

0719-98 NO

0853-97 NO

0245-12 NO

39/08

47/17

31/17

47/17

01/18

42/17

09/18

04/18

05/19

34/16

22/18

52/17

33/18

48/17

23/12

05/15

51/09

07/11

09/18

07/11

17/11

14/14

07/11

04/09

19/16

48/10

44/08

44/08

44/08

44/08

44/08

06/18

14/13

39/04

33/15

13/18

50/12

06/11

38/02

08/15

07/01

08/15

31/98

08/15

31/11

35/97

37/08

38/08

37/08

09/12

29/16

38/08

Walter-105-10Cantium-114-03Mcmoran-117-3Cantium-114-04Mcmoran-117-6Energy Xxi-102-5 (Racon)EnVen-106-2Energy Xxi-102-6Fieldwood-106-6Mariner-118-1Cantium-101-11Cantium-110-01Cantium-101-13Cantium-101-09Medco Energi-103-05Medco Energi-103-15Medco Energi-103-18Eb04-17812-1(Pxp)Cantium-109-01Eb04-17388-1(Pxp)Ocean Energy-102-335Century-109-4Eb04-17387-1(Pxp)Amerada Hess-114-10Century Exploration-100-8Amerada Hess-103-1Energy Partners-102-34Energy Partners-102-191Energy Partners-102-130Energy Partners-102-20Energy Partners-102-121Gom Shelf- 600-2Panaco-101-39Panaco-101-41Llog-114-1 Lighted BuoyEnergy XXI-108-19En Dev Corp-103-4XTO Offshore-100-1Ed19-Bld-183S. Parish-102-9S. Parish-102-7S. Parish-102-12Signal-100-0S. Parish-102-11IG Petroleum-100-1Davis Fuels-101-2Eb01-195qq-96MCMORAN-136-2Eb26-195qq-49Eb21-195 Qq-312 (Merit Energy)Denbury-200-7Denbury-200-17



SS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXTLT EXTLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPSS INOPLT EXTRAC INOPLT EXTSS INOPLT EXTLT EXTLT EXTLT EXTLT EXTLT EXTLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPLT EXTLT EXTLT EXT



1474-08 NO

NO 0930-17

0575-18 NO

911-18 NO

1829-08 NOLA

1468-01 NO

0553-04 NO

058-19 NO

0644-17 NO

0791-07

NO 0703-18

0377-03 D8

0377-03 D8

0555-18 NO

0273-14 NO

1488-12

1109-15 NO

0221-02 D8

NO 0686-18

0058-18 NO

0064-18 NO

NO 1066-17

0023-19 NO

NO 0912-18

NO 0374-18

1024-17 NO

NO 0373-18

1023-17 NO

NO 0011-18

NO 1111-17

NO 0375-18

1106-17 NO

NO 0380-18

NO 1112-17

NO 1112-17

NO 1112-17

29/16

38/08

37/08

05/16

24/18

37/08

04/16

44/17

34/18

07/11

05/19

03/18

44/08

50/01

41/14

19/04

28/18

06/19

51/15

31/17

24/07

11/06

47/08

47/08

40/18

33/03

33/03

33/18

13/14

37/12

52/15

22/02

06/17

40/18

06/18

06/18

51/17

45/18

05/19

06/19

23/18

50/17

23/18

50/17

02/18

01/18

23/18

01/18

24/18

01/18

01/18

01/18

Denbury-200-17Denbury-200-12Ea06-5710108-39-RiserMcmoran-136-3Energy XXI-107-29Energy Partners-112-8Nexen-103-3Fieldwood-115-6Fieldwood-115-2Eb12-17656-2 (Pxp)Basin-104-3(Buoy Waiver)Black Elk-116-1Black Elk-116-2Ec6-3327-Prod PlfmApache-125-14BP Exploration-112-24Energy Xxi-110-2Gom Shelf-110-3Anglo Suisse-100-1BP Exploration-112-28BP Exploration-112-17Ocean Energy-112-1El Paso-180-5El Paso-180-4Gom Shelf-800-8Ec5-6750-2Ec5-6750-2 PlfmConoco-104-14Rooster-107-1Agip-300-1(Tlp-Seastar)BP Exploration-110-3 (Atlantis)Ea44-5310175-Riser PlfmAnkor Energy-100-7Cantium-102-03Cantium-102-04Cantium-117-15Cantium-106-04Cantium-117-09Cantium-116-08Cantium-107-14Cantium-116-21Cantium-116-20Cantium-116-24Cantium-116-23Cantium-116-02Cantium-118-02Cantium-116-07Cantium-118-06Cantium-118-23Cantium-118-12Cantium-118-03Cantium-118-05



SS INOPSS INOPLT EXTLT EXTSS INOPLT EXTLT EXTLT EXTLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXTLT EXTLT EXT/SS INOPSS INOPSS INOPLT EXTOFF STA/HAZ NAV/LT EXT/SS INSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/FS INOPLT EXTLT EXT/FS INOPLT EXT/SS INOPSS INOPLT EXTLT EXTLT EXTLT EXTLT EXTSS INOPLT EXT

29-04-17.927N29-05-19.399N29-03-58.500N29-03-32.864N28-09-41.090N30-04-31.000N28-47-43.000N28-32-40.000N28-30-24.000N28-29-42.976N28-41-21.105N28-26-01.208N28-42-10.427N28-34-49.000N28-47-56.000N28-37-50.842N28-32-26.000N29-06-45.000N28-26-45.000N28-55-57.240N28-50-00.000N29-07-42.000N28-56-27.600N28-53-30.810N28-49-32.030N28-58-05.422828-30-37.954N28-30-24.800N28-26-57.399N28-56-27.736228-56-52.734628-56-19.690828-53-33.308828-53-39.025828-58-36.000N28-59-01.000N28-58-53.000N28-58-33.671N28-58-21.000N28-58-56.000N28-50-13.000N28-49-01.434N28-50-10.000N28-40-11.000N28-49-41.000N28-48-36.000N28-57-21.000N28-58-19.000N28-03-59.513N28-43-35.540N28-43-35.540N28-02-03.083N

090-10-25.261W090-10-28.582W090-12-57.600W090-13-34.244W090-13-39.450W090-13-48.000W090-13-49.000W090-14-01.000W090-17-07.000W090-17-56.891W090-19-55.900W090-20-48.955W090-22-28.852W090-23-33.000W090-24-52.000W090-25-04.048W090-26-08.000W090-26-54.000W090-27-53.000W090-28-55.000W090-29-58.000W090-30-52.000W090-31-59.800W090-37-05.733W090-37-14.710W090-39-32.5578090-40-43.003W090-40-46.360W090-41-06.836W090-43-13.7748090-43-24.6282090-44-33.5544090-47-44.5123090-49-03.4572090-49-36.000W090-50-00.000W090-50-11.000W090-50-15.489W090-50-16.000W090-50-24.000W090-50-31.000W090-50-41.402W090-50-51.000W090-52-37.000W090-54-07.000W090-55-02.000W090-57-11.000W090-57-49.000W090-59-40.655W091-01-17.605W091-01-17.605W091-01-46.881W

0547-18 NO

NO 0012-18

1036-17

0512-18 NO

0307-01 D8

1499-12 NO

0404-15 NO

0671-18 NO

D8-0106-15

879-18 NO

1380-00 NO

1797-07

1499-12

0472-02 D8

1258-01 NO

0440-14 NO

0502-02 D8

0750-14 NOLA

NO 0688-18

0477-18 NO

0265-14 NO

0821-18 NO

NO 0705-18

0904-18 NO

857-18 NO

NO 0760-18

NO 0145-18

274-16

273-17

1029-15 NO

0275-17

0276-17

0862-03 NO

0882-18 NO

0862-03 NO

0982-12 NO

0754-09 NO

650-17 NO

1627-11 NO

NO 0387-18

0960-04 NO

32/18

02/18

50/17

07/11

30/18

42/01

37/12

25/18

21/15

39/18

33/15

51/18

50/00

34/16

03/18

50/07

37/12

46/02

14/15

39/01

22/14

46/02

33/14

41/08

44/15

40/18

28/18

39/08

13/14

47/18

41/18

52/18

49/18

44/18

10/18

19/17

19/17

49/15

19/17

19/17

28/03

51/18

28/03

38/08

37/12

24/12

25/17

23/09

31/17

39/11

24/18

33/04

Cantium-118-11Cantium-116-03Shoreline-100-4Louisiana Orphan Wellsite C #151642Fieldwood-101-2Ec5-7325-1 & 1DTrunkline-103-4Offshore Energy-107-3Transco-101-6Energy Xxi-100-80Walter-116-10Fieldwood-101-10Century Offshore-102-1Arena Offshore-106-5Energy Xxi-100-75Remington-400-1Trunkline-103-2Ee27-188-76 Walkway Lt (Texaco)Black Elk-100-8Bois-103-6Trunkline-103-3Ee21-1247-13Walter-102-1Energy Partners-109-2Talos-101-16Fieldwood-102-2Fieldwood-101-14Noble Energy-106-6Probe-102-2Fieldwood-102-6Fieldwood-102-16Fieldwood-102-5Stone Energy-200-44Stone Energy-200-45Newfield-103-19McMoran-145-5McMoran-145-3Newfield-103-27Newfield-103-22McMoran-145-4Comstock Offshore-100-56Stone Energy-200-66Comstock Offshore-100-62Odeco-166-15Comstock Offshore-100-36Comstock Offshore-100-6Northstar-122-6Northstar-122-9Bennu-100-1Capco-102-1Capco-102-1Bennu-100-2



SS INOPLT EXTLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTFS INOPLT EXTMISSING/HAZ NAVLT IMCH/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTLT EXTSS INOPLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/SS INOPSS INOPSS INOPHAZ NAV/LT EXT/SS INOPSS INOPLT EXTLT EXTMISSING/HAZ NAVLT EXTLT EXTMISSING/HAZ NAVSS INOPLT EXT/SS INOPLT EXT/SS INOPSS INOP

28-02-03.083N28-36-38.699N28-22-10.840828-28-12.890N28-17-57.534N28-16-28.876N28-51-34.000N28-59-24.178N28-59-24.178N28-41-08.000N28-58-57.853N28-32-39.426N28-39-01.173N28-45-38.373N28-45-38.373N28-29-02.340N28-46-09.083N28-56-00.264N29-14-39.824N28-15-19.040N28-59-56.421N29-15-17.830N28-44-26.242228-58-59.912N29-07-23.661N28-11-17.000N28-44-28.827N28-27-32.670N28-59-12.336N28-58-57.597N28-59-07.601N28-58-43.269N28-57-50.761N28-58-31.897N29-11-36.320N28-18-14.000N28-28-50.969N28-20-40.400N29-13-24.927N29-13-00.379N28-57-58.000N28-24-54.576N29-17-54.540N28-22-00.000N27-59-34.916N28-14-31.913N29-04-10.480N28-19-58.000N28-48-07.113N29-18-00.785N28-48-07.068N29-17-51.271N


0503-17 NO

106-19 NO

399-17 NO

0131-16 NO

0595-17 NO

0590-17 NO

0158-04 D8

0246-08

0851-17

0394-18 NO

0574-17 NO

0235-15 NO

0227-17

0096-09 NO

826-17 NO

0078-18 NO

0753-09 NO

0060-18 NO

837-17 NO

720-17 NO

0937-17 NO

0613-17 NO

321-17

0664-17 NO

1492-08 NO

0412-16 NO

0022-09 NO

0245-08

722-17 NO

0124-16 NO

30/18

09/1938/08

24/17

07/16

30/17

30/17

14/04

05/19

39/08

39/17

24/18

29/17

12/15

05/19

19/18

05/19

15/17

09/18

03/09

38/17

23/18

42/17

06/18

23/09

06/18

38/17

50/16

34/17

44/17

05/19

37/18

05/19

30/17

20/17

52/08

32/17

40/08

07/17

48/18

40/08

37/08

19/16

01/09

39/08

07/19

11/18

39/08

34/17

41/16

33/18

07/16

Bennu-100-2Fieldwood-117-21

Sandridge-101-2Ankor Energy-100-4Monforte-101-1Monforte-101-2Energy XXI-109-09McMoran-145-7McMoran-145-7Century-106-7Mcmoran-145-1Northstar-122-1Fieldwood-103-54Apache-102-29Apache-102-29Energy XXI-101-19Fieldwood-103-59Whitney-101-04Arena Offshore-105-32Arena Offshore-105-60Fieldwood-103-86Energy xxi-101-12Fieldwood-103-9Fieldwood-103-47Gryphon-103-1Huffco-103-1Fieldwood-103-16Nexen-100-9Fieldwood-103-45Fieldwood-103-43Fieldwood-103-84Fieldwood-103-8Fieldwood-103-89Fieldwood-103-24CONTANGO-200-6Devon-112-16Houston-103-1Nexen-100-15Fieldwood-103-67Fieldwood-103-62Mobil-134-1Apache-160-1Juniper-100-1Bt Operating-102-1Walter-114-3Fieldwood-103-32Fieldwood-103-34Mariner-111-10Fieldwood-103-30Rooster-106-1Fieldwood-103-71Rooster-106-3



SS INOPLT EXT/SS INOPLT EXTSS INOPLT EXT/SS INOPLT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTHAZ NAV/LT EXT/SS INOPSS INOPLT EXTSS INOPSS INOPSS INOPSS INOPHAZ NAV/LT EXT/SS INOPOFF STA/HAZ NAV/LT EXT/SS INSS INOPLT EXTSS INOPLT EXTSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTSS INOPLT EXTLT EXTLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXT

28-16-11.500N28-49-07.000N28-15-22.000N28-46-58.037N28-15-12.000N28-55-35.719N28-22-42.664N28-34-21.523N28-25-21.418N28-51-55.000N28-16-22.976N28-35-41.272N29-19-55.000N28-51-38.000N29-19-31.483N29-14-19.197N28-44-31.000N28-46-12.241N29-05-00.258N29-05-00.258N29-07-52.269N29-07-52.269N28-52-01.000N28-14-54.000N28-51-05.035N28-52-39.000N29-40-25.000N29-40-15.000N29-40-11.000N28-38-48.155N29-40-30.000N28-38-39.083N28-39-38.000N28-39-38.000N28-40-17.381N28-40-17.381N28-48-46.494N28-57-32.000N29-19-55.000N29-23-37.620N28-55-28.135N29-22-03.000N29-22-03.000N28-13-39.946229-25-43.745N28-25-51.927N29-20-07.000N28-48-16.772N28-18-37.328N28-50-49.000N29-26-50.000N28-28-17.994N

091-43-50.600W091-44-08.000W091-44-24.000W091-44-38.083W091-45-06.000W091-45-10.591W091-45-59.424W091-46-08.077W091-49-44.818W091-51-46.000W091-51-57.553W091-52-11.218W091-52-12.000W091-52-46.000W091-52-49.940W091-52-52.665W091-53-25.000W091-53-25.605W091-53-29.618W091-53-29.618W091-53-31.675W091-53-31.675W091-53-52.000W091-53-57.000W091-54-45.168W091-54-55.000W091-54-59.000W091-55-20.000W091-56-12.000W091-56-14.805W091-56-17.000W091-56-53.419W091-57-21.000W091-57-21.000W091-58-09.176W091-58-09.176W091-58-32.945W091-58-47.000W091-59-12.000W091-59-34.780W092-00-04.295W092-00-42.000W092-00-42.000W092-00-59.802W092-02-12.016W092-03-49.0896092-04-12.000W092-04-18.491W092-05-45.863W092-10-02.000W092-11-37.000W092-11-43.493W

1680-08 NO

1681-08 NO

725-17 NO

1349-08 NO

1037-17 NO

NO 0385-18

0650-12 NO

1699-11 NO

0377-15 NO

0042-18 NO

0046-15

0046-15

0726-03 NO

1941-12

1110-12 NO

0011-12 NO

0092-16

NO 1114-17

NO 0723-18

0940-17 NO

1933-12 NO

NO 0199-18

NO 0386-18

NO 0161-18

NO 0261-18

NO 0925-17

0238-15 GA

647-17 NO

0335-03 D8

NO 0910-17

40/08

51/18

40/08

34/17

34/08

05/19

38/08

50/17

39/08

23/15

19/18

05/18

24/18

17/12

21/18

41/11

39/08

05/19

48/18

41/18

05/19

50/18

19/15

03/18

03/16

03/16

25/03

47/12

28/12

38/18

02/12

07/17

01/18

42/18

39/17

45/17

23/17

47/12

12/18

24/18

05/19

10/18

16/18

09/1915/17

48/18

44/17

15/15

31/17

30/03

42/17

19/18

Arena Offshore-105-36Fieldwood-103-75Arena Offshore-105-37Fieldwood-103-73Arena Offshore-105-35 (B-DRL)Fieldwood-103-23Merit-102-1Fieldwood-103-90Sterling-102-1Black Elk-109-1Fieldwood-105-29Energy Xxi-108-13Energy XXI-108-31Devon-115-5Energy XXI-108-44Merit-110-2Devon-115-9Fieldwood-105-27Fieldwood-105-4Fieldwood-105-4Fieldwood-105-37Fieldwood-105-37Devon-115-3Newfield-116-4Nippon-103-10Devon-115-1WA28-334-Tank Batt 1 (Hilcorp Energy)Wa28-334-B28 (Hilcorp Energy)WA28-334-B109 (Hilcorp Energy)Fieldwood-105-24WA28-334-B93 (Hilcorp Energy)Fieldwood-105-25Energy XXI-108-14Energy XXI-108-14Energy XXI-108-48Energy XXI-108-48Fieldwood-105-21Mariner-115-9Cox-109-42Energy Xxi-108-11Fieldwood-105-23Cox-109-33Cox-109-33Fieldwood-105-31

Mcmoran-114-51Fieldwood-105-2Elf Aquitaine-106-2Northstar-123-1Fieldwood-105-12Taylor Energy-103-8Energy XXI-113-9Fieldwood-108-14



SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTSS INOPLT EXTLT EXTSS INOPMISSING/HAZ NAVSS INOPLT EXT/SS INOPLT EXTHAZ NAV/LT EXT/SS INOPHAZ NAV/LT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPHAZ NAV/LT EXT/DAYMK IMCH/SLT EXT/SS INOPLT EXT/SS INOPSS INOPSTRUCT DESTLT EXTSS INOPLT EXT/SS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSTRUCT DMGDHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXTMISSING/HAZ NAVMISSING/HAZ NAVMISSING/HAZ NAVLT EXT/SS INOPSS INOPSS INOPMISSING/HAZ NAVLT EXTLT EXT/SS INOPLT EXTSS INOPLT EXT



NO 033-19

0227-15 NO

0460-18 NO

1254-12 NO

NO 0693-18

0539-16 NO

0243-08

0436-15 NO

1115-14 NO

0794-15 NO

0257-17

NO 0650-18

0366-15 NO

0567-18 NO

0143-16 no

0170-16

0429-15

3908

0243-08

0441-15 GA

0351-13 GA

0246-08

0855-13GA

1128-09 GA

0192-13 GA

0019-11 LA

05/19

41/18

06/17

12/15

28/18

14/18

05/19

31/12

40/18

28/17

39/08

23/15

47/18

06/14

40/08

38/08

38/08

40/15

40/08

42/08

39/08

40/08

38/18

17/17

50/09

38/18

22/09

49/16

43/18

01/17

42/16

19/15

33/18

07/16

10/16

41/16

38/08

22/15

40/08

39/00

39/08

39/08

39/08

43/10

26/15

18/13

39/08

46/13

51/09

02/17

10/13

07/11

Castex-104-2Fieldwood-108-22Murphy-105-16Coastal-105-3Contango-250-01Fieldwood-108-21Fieldwood-108-6Conquest-104-1Newfield-105-10Newfield-105-10Stone Energy 101-5Basin-107-3Fieldwood-108-8Nexen-102-11Samson Contour-101-1Samson Contour-101-4Samson Contour-101-3Lobo-101-2Nexen-102-12Nexen-102-2Millennium-103-1Nexen-102-33Beryl-107-1Tana-109-3Merit-112-1Hilcorp-123-5Palm Energy-104-1Black Elk-101-5Energy XXI-113-13Black Elk-101-6Black Elk-101-2Black Elk-101-4Energy Xxi-113-15Black Elk-101-1Black Elk-101-3Black Elk-101-3Marathon-114-1Probe-103-1Nexen-102-1Energy Resource-103-4Newfield-105-15King Ranch-103-2Aquilla-108-1Gomex-100-1PROBE-100-1Coastal-104-1Maritech-111-3East Cameron Partners-100-2Houston-102-2Merit-108-2Merit-108-1Louisiana Orphan Wellsite A #156996



LT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPHAZ NAV/LT EXT/SS INOP/STRULT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOP



0198-13 GA

1656-10 NO

0050-14 GA

0723-12

0052-14 GA

0354-13 GA

0367-15 GA

0505-18 GA

0266-14 GA

0240-09

0362-10

0296-14 GA

0297-14 GA

0506-18 NO

554-17 GA

555-17 GA

0551-18 NO

0512-18 GA

0033-19 GA

0368-17 GA

0239-18 GA

0016-14 D8

0811-17 GA

1122-09 GA

50/18

22/18

11/13

52/10

12/18

03/14

27/18

47/18

34/12

49/08

03/14

46/17

38/15

05/19

11/18

01/18

18/13

21/15

05/19

25/18

47/18

31/18

15/14

22/18

14/18

11/09

16/10

16/14

16/14

31/18

22/09

45/18

35/17

35/17

43/17

05/19

11/18

51/18

32/18

11/18

32/18

11/18

15/16

05/19

22/17

51/16

16/18

17/18

17/18

04/14

49/17

50/09

Fieldwood-100-5Fieldwood-100-5Houston-102-6Merit-110-1Fieldwood-100-13Con Energy-101-1Fieldwood-100-10Fieldwood-100-2Helis-121-3Hec-101-2Hec-102-7Merit-107-1Virgin-100-2Fieldwood-100-17Fieldwood-100-16Fieldwood-109-26Diamond Shamroc-104-3Black Elk-102-16Fieldwood-109-4Fieldwood-109-5Fieldwood-109-7Northstar-107-14Tarpon-100-10Fieldwood-109-12 A-B-C-9Fieldwood-109-10Houston-110-3Houston-110-4Petsec-101-2ATP-100-18Walter-106-5Pisces-106-2Fieldwood-109-50Conn Energy-200-1Conn Energy-200-2Fieldwood-109-34Fieldwood-109-28Fieldwood-109-27Fieldwood-109-20Fieldwood-109-31Fieldwood-109-31Fieldwood-109-30Fieldwood-109-30Century Offshore-101-2Tarpon-100-1Monforte-100-2Peregrine-105-1EnVen-100-2Linder-105-1Linder-105-2ATP-100-13Castex-101-1Mobil-225-39



SS INOPLT EXTLT EXTSS INOPLT EXTLT EXTLT EXTSS INOPSS INOPSS INOPLT EXTSS INOPLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPMISSINGSS INOPSS INOPLT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXTSS INOPLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPSS INOPSS INOPLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPLT EXT/SS INOP

29-25-54.972N28-26-12.091N29-22-03.889N29-22-03.889N28-14-31.286N29-11-41.249N29-39-39.366N29-41-36.160N29-20-41.669N29-29-50.773N29-26-18.077N29-24-18.963N28-13-42.000N28-13-42.000N28-24-17.472N28-21-21.535N27-54-12.276N28-15-08.900N28-00-22.939N28-15-18.367N29-09-34.403N29-26-09.000N29-16-03.000N29-11-28.280N29-11-28.280N29-05-36.952829-14-16.000N28-02-56.550N28-53-36.975N29-00-01.073N28-43-10.338N28-57-52.900N28-34-36.219N28-35-32.000N28-44-47.000N28-15-22.872N28-18-53.000N28-23-47.950828-23-25.148N28-24-50.796N28-23-34.000N28-23-09.000N28-22-45.000N27-38-17.880N27-38-17.880N28-06-07.711N28-06-06.394N28-13-53.000N28-07-04.936N28-06-23.705N28-02-28.300N27-36-01.000N


0645-13 GA

0767-11 GA

0450-10 GA

0912-09

0825-18 GA

0059-14

0123-18 GA

0460-15 GA

0273-16 GA

0685-17 GA

1078-11 GA

0058-12 GA

0019-15

0098-19 GA

0770-18 GA

0773-17 GA

0880-09 GA

1162-04 GA

0785-15 GA

0514-15

0397-17 GA

0065-15

0059-15 GA

0470-17 GA

0061-19 CC

34/13

34/11

14/18

28/18

33/17

20/10

40/09

51/18

51/18

45/18

28/17

04/14

09/18

26/14

28/15

17/16

49/17

46/15

15/18

41/17

47/11

04/12

02/15

08/19

49/18

05/18

46/17

38/09

30/04

07/19

49/15

31/15

19/17

24/17

05/15

04/15

28/17

10/18

05/19

21/09

19/18

43/17

21/09

44/18

49/18

14/18

43/17

35/12

34/17

29/18

08/19

25/18

El Paso-103-28Beryl-108-2Fieldwood-109-15Fieldwood-109-15Fieldwood-111-20Mariner-104-17Northstar-107-5Northstar-107-13Fieldwood-109-41Fieldwood-121-1Dominion-108-2Atp-106-4Union-198-3Union-198-3Northstar-108-3Northstar-108-4Fieldwood-111-14Walter-112-9 Lighted BuoyFieldwood-111-31McMoran-170-2Virgin-100-1Union-196-1Devon-200-4Hoactzin-100-01Hoactzin-100-01Fieldwood-111-5Transco-109-1Newfield-109-2Blue Dolphin-101-10Fieldwood-123-5Black Elk-104-1Hec-125-3Black Elk-108-1Seagull-101-3Kirby-104-3ATP-102-3Transco-116-1Fieldwood-110-2Fieldwood-110-4Black Elk-105-5Fieldwood-120-12Fieldwood-120-11American Coastal-102-5Apache-110-7Apache-110-7Fieldwood-120-8Fieldwood-120-7Buttes-101-2Fieldwood-120-9Fieldwood-120-3ExxonMobil-100-02Inexco-101-3



SECTION III - TEMPORARY CHANGES and TEMPORARY CHANGES CORRECTEDThis section contains temporary changes and corrections to Aids to Navigation for this edition. When charted aids are temporarily relocated for dredging, testing, evaluation, or marking an obstruction, a temporary correction shall be listed in Section IV giving the

new position.

TEMPORARY CHANGES


St Joseph Bay Light & Entrance A Range Rear Light

ST GEORGE ISLAND LIGHTED BUOY 3



St Joseph Bay Entrance A Range Front Light

St Joseph Bay Light & Entrance A Range Rear Light

St Joseph Bay Entrance Range D Rear Light

Choctawhatchee Bay Entrance Buoy 10


Mullet Point Light 2

Bayou La Batre Daybeacon 25



Back Bay of Biloxi Daybeacon 3

Biloxi River Daybeacon 1

Big Lake Junction Daybeacon

Big Lake Daybeacon 28

Tangipahoa River Light 8

Arlington Range Front Light

DISCONTINUED

RELOCATED DUE TO SHOALING



DISCONTINUED

DISCONTINUED

DISCONTINUED

DISCONTINUED

TRLT

TRLT

TRLT

DISCONTINUED FOR DREDGING


TRLT

TRLT

TRLT

TRLT

RELOCATED

TRLT

15/09

40/17

40/17

48/18

24/08

15/09

44/15

05/18

05/19

33/18

33/17

31/18

03/18

13/17

13/17

13/17

13/17

40/18

06/18

11393

11404

11404

11404

11393

11393

11393

11385

11384

11377

11374

11375

11375

11372

11372

11372

11372

11369

11370

95

2840

2845

2846

3025

3030

3105

4580

4850

6970

7760

7940

7950

9265

9375

9380

9390

11570

15300

0715-18 MO

0715-18 MO

0715-18 MO

0870-15 MO

0585-17 MO

0448-18 MO

0016-18 MO

0065-18 NO

PLATFORM DISCREPANCIES CORRECTED

LT EXTLT EXTLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXT

WATCHING PROPERLYWATCHING PROPERLYWATCHING PROPERLYWATCHING PROPERLYWATCHING PROPERLY

27-42-33.360N27-39-18.000N27-38-57.000N27-31-00.000N27-30-36.000N27-30-48.000N27-30-48.000N27-46-10.910N27-46-05.590N

28-40-33.868N28-56-43.623N28-57-55.205N28-15-19.946N27-55-07.297N

097-06-16.020W097-07-39.000W097-07-42.000W097-09-50.000W097-09-59.000W097-10-06.000W097-10-49.000W097-17-41.960W097-20-55.010W

090-16-07.267W090-44-39.6096091-58-44.324W092-30-56.213W093-48-15.872W

0221-10CC

0221-10CC

Name Status Position BNM Ref.

39/17

19/10

19/10

25/18

25/18

25/18

25/18

39/17

39/17

05/19

08/19

48/18

09/19

08/19

09/19

09/19

09/19

09/19

09/19

LNM St LNM End

White Marlin-100-6Reynolds-102-3Reynolds-102-4Ctx-100-1Ctx-100-2Ctx-100-4Ctx-100-3WF03-33100-48-3 (WHITE MARLIN)WF03-32973-71-1 (WHITE MARLIN)

Arena Offshore-106-15Fieldwood-102-12Fieldwood-105-13Fieldwood-108-1W & T Offshore-105-13



TEMPORARY CHANGES CORRECTED


Arlington Range Rear Light

Belle Pass Range Rear Light Passing Light

Atchafalaya River Junction Light C

Freshwater Bayou Daybeacon 8

Freshwater Bayou Light 10

Calcasieu Channel A Range Front Light


Port Arthur Canal D Range Front Light

Port Arthur Canal D Range Rear Light


Houston Ship Channel Security Zone Marker 1

Tucker Bayou Security Zone Marker

Vinces Bayou Security Zone Marker

Freeport Entrance Lighted Buoy 6

La Quinta Channel Inner Range Front Light




Aransas Bay Alternate Route Lighted Danger Buoy A

Aransas Bay Alternate Route Lighted Danger Buoy B

Harlingen-Port Isabel Daybeacon 8

TRLT

TRLT

RELOCATED



TRLT

DISCONTINUED

TRLT

TRLT


RELOCATED

RELOCATED

RELOCATED

RELOCATED

TRLT

TRLT



TRLB

TRLB

RELOCATED

06/18

05/19

46/18

05/19

05/19

51/18

39/15

44/18

44/18

03/19

36/18

36/18

36/18

46/18

11/18

05/19

39/18

39/18

33/18

33/18

28/18

11370

11346

11351

11349

11350

11347

11339

11342

11342

11328

11325

11325

11325

11322

11309

11384

11315

11315

11312

11312

11303

15305

16990

18963

20600

20610

21325

21430

22785

22790

24665

25742

25762

25822

26935

28970

33060

38550.01

38560.01

39690

39705

42395

None

0066-18 NO

0907-18 NO

0836-18 NO

0810-18 GA

0650-15 GA

0705-18 GA

0706-18 GA

0560-18 GA

0559-18 GA

0558-18 GA

PLATFORM TEMPORARY CHANGES

PLATFORM TEMPORARY CHANGES CORRECTED

Name

Name

Status

Status

Position

Position

BNM Ref.

BNM Ref.

LNM St

LNM St

LNM End

LNM End

None

None



1116

11308

11309

11312

11324

11340

A 80th Ed.

26th Ed.

42nd Ed.

6th Ed.

40th Ed.

80th Ed.

01-JUL-17

01-JAN-17

01-JAN-17

01-AUG-15

01-MAR-17

01-JUL-17

08/19

43/18

05/19

05/19

49/18

08/19

Mississippi River to Galveston (Oil and Gas Leasing Areas)

Intracoastal Waterway Redfish Bay to Middle Ground

Corpus Christi Bay

Corpus Christi Bay - Port Aransas to Port Ingleside

Galveston Bay Entrance Galveston and Texas City Harbors

Mississippi River to Galveston

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

09/19

09/19

09/19

09/19

09/19

09/19

Main Panel 2996 LEASE BLOCK FOR MISSISSIPPI RIVER TO GALVESTON - -. Page/Side: -

Main Panel 114 REDFISH BAY TO MIDDLE GROUND SIDE A. Page/Side: A

Main Panel 112 CORPUS CHRISTI BAY. Page/Side: A

Main Panel 2885 CORPUS CRISTI BAY PORT ARANSAS TO PORT INGLESIDE. Page/Side: A

Main Panel 185 GALVESTON BAY ENTRANCE GALVESTON & TEXAS CITY HRBRS - -. Page/Side: -

Main Panel 49 MISSISSIPPI RIVER TO GALVESTON - -. Page/Side: -

DELETE

ADD

RELOCATE

RELOCATE

RELOCATE

RELOCATE

DELETE

Platform (Arena Offshore-106-34)

Platform (WA09-20150917-01 (ExxonMobile))

La Quinta Channel Light 7



Galveston-Freeport Cutoff Channel Junction Buoy


CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

28-54-13.740N

29-36-11.556N

from 27-49-58.336N

from 27-49-58.336N

from 27-49-58.336N

from 29-18-32.567N

28-54-13.740N

090-28-50.217W

091-32-36.996W

097-13-50.207W

097-13-50.207W

097-13-50.207W

094-52-26.693W

090-28-50.217W

to 27-49-58.368N

to 27-49-58.368N

to 27-49-58.368N

to 29-18-32.243N

097-13-50.408W

097-13-50.408W

097-13-50.408W

094-52-25.932W

This section contains corrections to federally and privately maintained Aids to Navigation, as well as NOS corrections. This section contains corrective actions affecting chart(s). Corrections appear numerically by chart number, and pertain to that chart only. It is up to the mariner to decide which chart(s) are to be corrected. The following example explains individual elements of a typical chart correction.

Chart Chart Edition Last Local Notice Horizontal Source of Current LocalNumber Edition Date to Mariners Datum Reference Correction Notice to Mariners l . l . l . . . l . . . l . . . l . . l12327 91st Ed. 19-APR-97 Last LNM: 26/97 NAD 83 27/97Chart Title: NY-NJ-NEW YORK HARBOR - RARITAN RIVER Main Panel 2245 NEW YORK HARBOR CGD01(Temp) ADD NATIONAL DOCK CHANNEL BUOY 3 at 40-41-09.001N 074-02-48.001W . . l . Green can l . . . . . . l . Corrective Object of Corrective Position Action Action

(Temp) indicates that the chart correction action is temporary in nature. Courses and bearings are given in degrees clockwise from 000 true. Bearings of light sectors are toward the light from seaward. The nominal range of lights is expressed in nautical miles (NM) unless otherwise noted.

SECTION IV - CHART CORRECTIONS



OIL RIG MOVEMENT

SECTION V - ADVANCE NOTICESThis section contains advance notice of approved projects, changes to aids to navigation, or upcoming temporary changes such as dredging, etc.

Mariners are advised to use caution while transiting these areas.

SUMMARY OF ADVANCED APPROVED PROJECTS

Approved Project(s) Project Date Ref. LNM

LA – TIMBALIER AND TERREBONNE BAY – Cat Island Pass

On or around November 15, 2018 the Army Corps of Engineers will be shifting the centerline of Cat Island Pass approximately 1,000 feet to the west, due to shoaling from Timbalier Island. This shift in the channel framework will require that the 14 buoys marking Cat Island Pass be relocated adjacent to the new channel toe. The Coast Guard will relocate the buoys after the week of March 4, 2019, as follows:Relocate Cat Island Pass Lighted Buoy CI (LLNR-680/17680) to approximate position 29-00-09.465N/090-34-05.907W, showing Mo (A) W, 6NM nominal range, red and white stripes with red top mark. Relocate Cat Island Pass Lighted Buoy 1 (LLNR-17685) to approximate position 29-01-08.169N/090-34-16.429W, showing Fl G 6s, 4NM nominal

Drill Rigs/Vessels Removed

Latitude Longitude Block Rigs/Vessel Type Status

29-52-59.670N28-53-35.584N

28-40-10.950N28-06-23.803N28-22-16.332N29-09-29.594N28-38-46.073N28-26-26.109N29-05-00.257N27-49-06.748N

088-28-07.406W088-06-14.171W

091-00-17.259W096-25-47.495W091-03-49.550W091-30-20.301W091-01-10.823W092-02-08.195W091-53-29.618W094-19-21.553W

VK-113MC-82

SS-169MA-623SS-253EI-77SS-169SMI-106SMI-280EB-165

COIL TUBING UNITDIAMOND OCEAN BLACKHAWKENTERPRISE 264WIRELINE UNITWIRELINE UNITWIRELINE UNITWIRELINE UNITWIRELINE UNITWIRELINE UNITWIRELINE UNIT

1136011360

113561117113401135111356113401134011340

SEMI-SUBMERSIBLEDRILLSHIP

JACKUPBARGEBARGEBARGEBARGEBARGEBARGEBARGE

UNREPORTEDUNREPORTED

UNREPORTEDUNREPORTEDUNREPORTEDUNREPORTEDUNREPORTEDUNREPORTEDUNREPORTEDUNREPORTED

Latitude Longitude Block Rigs/Vessel Type Status

28-43-11.958N28-22-16.299N29-37-00.588N

089-25-50.812W091-03-49.682W093-09-03.420W

SA-87SS-253WC-66

COIL TUBING UNITWIRELINE UNITWIRELINE UNIT

113401134011344

SEMI-SUBMERSIBLEBARGEBARGE

WORKOVERUNREPORTEDUNREPORTED

Chart

Chart

Drill Rigs/Vessels Established

11345

11351

11357

35th Ed.

43rd Ed.

43rd Ed.

01-APR-12

01-MAR-12

01-MAY-14

45/18

05/19

08/19

Intracoastal Waterway New Orleans to Calcasieu River West Section

Point au Fer to Marsh Island

Timbalier and Terrebonne Bays

ChartTitle:

ChartTitle:

ChartTitle:

NAD 83

NAD 83

NAD 83

Last LNM:

Last LNM:

Last LNM:

09/19

09/19

09/19

Main Panel 47 NEW ORLEANS TO CALCASIEU RIVER WEST SECTION. Page/Side: N/A

Main Panel 63 POINT AU FER TO MARSH ISLAND. Page/Side: N/A

Main Panel 61 TIMBALIER AND TERREBONNE BAYS. Page/Side: N/A

ADD

ADD

ADD

DELETE





CGD08

CGD08

CGD08

29-36-11.556N

29-36-11.556N

29-36-11.556N

28-54-13.740N

091-32-36.996W

091-32-36.996W

091-32-36.996W

090-28-50.217W

None

Advance Notice(s)



MS – DOG KEY PASS TO WAVELAND – Back Bay of Biloxi

MS – DOG KEY PASS TO WAVELAND – Big Lake

TX – HOUSTON SHIP CHANNEL – Houston Ship Channel

MS – PASCAGOULA HARBOR – Bayou Casotte Channel

TX – GALVESTON BAY TO CEDAR LAKES – Galveston-Freeport – Chocolate Bay

rangeRelocate Cat Island Pass Lighted Buoy 3 (LLNR-17690) to approximate position 29-02-07.117N/090-34-24.719W, showing Fl G 2.5s, 4NM nominal rangeRelocate Cat Island Pass Buoy 4 (LLNR-17695) to approximate position 29-02-07.603N/090-34-20.247, showing red nun. Relocate Cat Island Pass Buoy 5 (LLNR-17700) to approximate position 29-02-36.703N/090-34-31.601W, showing green can.Relocate Cat Island Pass Lighted Buoy 7 (LLNR-17705) to approximate position 29-03-05.052N/090-34-41.671W, showing Fl G 4s, 4NM nominal range. Relocate Cat Island Pass Lighted Buoy 9 (LLNR-17710) to approximate position 29-03-33.401N/090-34-51.743W, showing Fl G 4s, 4NM nominal range. Relocate Cat Island Pass Buoy 10 (LLNR-17715) to approximate position 29-03-34.581N/090-34-47.441W, showing red nun. Relocate Cat Island Pass Lighted Buoy 11 (LLNR-17720) to approximate position 29-04-01.750N/090-35-01.817W, showing Q G, 3NM nominal range.Relocate Cat Island Pass Lighted Buoy 12 (LLNR-17725) to approximate position 29-04-02.930N/090-34-57.514W, showing Q R, 3NM nominal range. Relocate Cat Island Pass Buoy 13 (LLNR-17730) to approximate position 29-04-32.655N/090-35-08.429W, showing green can.Relocate Cat Island Pass Buoy 14 (LLNR-17735) to approximate position 29-04-32.637N/090-35-03.910W, showing red nun. Relocate Cat Island Pass Lighted Buoy 15 (LLNR-17740) to approximate position 29-05-03.636N/090-35-01.388W, showing Fl G 4s, 4NM nominal range.Relocate Cat Island Pass Buoy 17 (LLNR-17745) to approximate position 29-05-31.058N/090-34-48.406W, showing green can.

In order to provide a more effective aid to navigation system in the Back Bay of Biloxi, the Coast Guard is making the following Aids to Navigation changes: Change Back Bay of Biloxi Daybeacon 3 (LLNR-9265) to Back Bay of Biloxi Light 3 (LLNR-9265) in approximate position 30-24-40.357N/088-51-14.800W, showing Fl G 2.5s, 3NM nominal range, SG on pile, Ra ref.Change Back Bay of Biloxi Daybeacon 6 (LLNR-9290) to Back Bay of Biloxi Light 6 (LLNR-9290) and relocate to approximate position 30-24-48.150N/088-52-38.460W to better mark turn, showing Fl R 2.5s, TR on pile, Ra ref. Establish Back Bay of Biloxi Lighted Buoy 13 (LLNR-TBD) in approximate position 30-25-29.322N/088-54-25.134W, showing Fl G 4s, 3NM nominal range, SG on pile, Ra Ref, to mark inside of turn.Establish Back Bay of Biloxi Lighted Buoy 21 (LLNR-TBD) in approximate position 30-25-12.147N/088-57-49.444W, showing green can, Fl G 2.5s, 3NM nominal range.Change Biloxi River Daybeacon 1 (LLNR-9375) to Biloxi River Light 1 (LLNR-9375) in approximate position 30-25-23.199N/088-58-46.522W, showing Fl G 4s, 3NM nominal range, SG on pile, Ra ref.

In order to provide a more effective aid to navigation system in Big Lake, the Coast Guard is making the following Aids to Navigation changes: Change Big Lake Junction Daybeacon (LLNR-9380) to Big Lake Junction Light BL (LLNR-9380) in approximate position 30-24-58.514N/088-58-50.143W, showing Fl (2+1)R 6s, 3NM nominal range, JR on pile, Ra ref. Change Big Lake Daybeacon 28 (LLNR-9390) to Big Lake Light 28 (LLNR-9390) in approximate position 30-24-48.036N/088-59-26.093W, showing Fl R 2.5s, 3NM nominal range, TR on pile, Ra ref.

In order to improve navigation within the Houston Ship Channel the Coast Guard will make the following Aids to Navigation changes:Discontinue Cotton Patch Bayou Security Zone Marker (LLNR-25816) in approximate position 29-44-05.280N/095-12-08.280W.Discontinue Harrisburg Bend Security Zone Marker 1 (LLNR-25842) in approximate position 29-43-21.000N/095-16.22.260W.Discontinue Harrisburg Bend Security Zone Marker 2 (LLNR-25842.01) in approximate position 29-43-29.160N/095-16-37.500W.

In order to improve navigation within Bayou Casotte Channel the Coast Guard will make the following Aid to Navigation change:Relocate Bayou Casotte Channel Light 5 (LLNR-8450) in approximate position 30-18-43.832N/088-30-49.667W to approximate position 30-18-49.920N/088-30-49.560W.

In order to improve nighttime visibility of the Aids to Navigation picture in Chocolate Bay the Coast Guard will make the following Aids to Navigation changes after April 9, 2019:Change Chocolate Bay Buoy 3 (LLNR-37015) in approximate position, 29-10-10.719N/095-07-06.809W to Chocolate Bay Light 3 (LLNR-37015) showing Fl G 2.5s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 4 (LLNR-37020) in approximate position, 29-10-12.896N/095-07-08.533W to Chocolate Bay Light 4 (LLNR-37020) showing Fl R 2.5s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 7 (LLNR-37030) in approximate position, 29-09-54.554N/095-07-32.923W to Chocolate Bay Light 7 (LLNR-37030) showing Fl G 4s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 8 (LLNR-37035) in approximate position, 29-09-57.438N/095-07-35.083W to Chocolate Bay Light 8 (LLNR-37035)

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LNM:

LNM:

LNM:

LNM:

41/18

06/19

06/19

06/19

06/19

Chart

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11372

11372

11329

11375



MS – PASCAGOULA HARBOR – Bayou Casotte Channel

MS – PASCAGOULA HARBOR – Pascagoula Channel

LA – CHANDELEUR AND BRETON SOUNDS – Baptiste Collette Bayou

showing Fl R 4s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 17 (LLNR-37310) in approximate position, 29-09-09.254N/095-08-48.027W to Chocolate Bay Light 17 (LLNR-37310) showing Fl G 4s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 18 (LLNR-37315) in approximate position, 29-09-11.609N/095-08-49.996W to Chocolate Bay Light 18 (LLNR-37315) showing Fl R 4s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 21 (LLNR-37325) in approximate position, 29-08-52.640N/095-09-15.480W to Chocolate Bay Light 21 (LLNR-37325) showing Fl G 2.5s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 22 (LLNR-37330) in approximate position, 29-08-54.887N/095-09-16.804W to Chocolate Bay Light 22 (LLNR-37330) showing Fl R 2.5s, 3NM nominal range, TR-TY on pile, Ra Ref.

In order to improve navigation within Bayou Casotte Channel the Coast Guard will make the following Aid to Navigation change:Relocate Bayou Casotte Channel Light 6 (LLNR-8455) in approximate position 30-18-43.786N/088-30-42.312W to approximate position 30-18-49.920N/088-30-42.570W.

In order to improve navigation within Pascagoula Channel the Coast Guard is making the following Aid to Navigation change:Change Pascagoula Channel Light 50 (LLNR-8210) in approximate position 30-20-24.129N/088-33-49.797W to Pascagoula Channel Lighted Buoy 50 (LLNR-8210), showing Fl R 4s, 4NM nominal range, Red Buoy.

In order to improve navigation in Baptiste Collette Bayou/Emeline Pass the Coast Guard is making the following Aid to Navigation Change after April 16, 2019:Discontinue Emeline Pass Wreck Light WR2 (LLNR-12485) in approximate position 29-18-13.702N/089-18-28.446W.

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LNM:

LNM:

LNM:

07/19

08/19

08/19

08/19

SECTION VI - PROPOSED CHANGESPeriodically, the Coast Guard evaluates its system of aids to navigation to determine whether the conditions for which the aids to navigation were

established have changed. When changes occur, the feasibility of improving, relocating, replacing, or discontinuing aids are considered. This section contains notice(s) of non-approved, proposed projects open for comment. SPECIAL NOTE: Mariners are requested to respond in writing to the District

office unless otherwise noted (see banner page for address).

PROPOSED WATERWAY PROJECTS OPEN FOR PUBLIC COMMENT

Proposed Project(s) Closing Docket No. Ref. LNM

TX – CORPUS CHRISTI HARBOR – Corpus Christi Channel

TX – CLEAR LAKES TO ESPIRITU SANTO BAY – Matagorda Bay Alternate Route

The Coast Guard is proposing reducing the focal height of the following Aids to Navigation in Corpus Christi Channel: Change Corpus Christi Channel Light 86 (LLNR-28810) in approximate position 27-48-45.420N/097-23-18.140W, showing Fl R 4s, 30 ft focal height, 3NM nominal range, TR on Dolphin to Corpus Christi Channel Light 86 (LLNR-28810) in approximate position 27-48-45.420N/097-23-18.140W, showing Fl R 4s, 17 ft focal height, 3NM nominal range, TR on DolphinComments will be taken until March 26, 2019. Please email comments regarding this proposal to: [email protected]

The Coast Guard is proposing renaming and re-numbering the Matagorda Bay – Alternate Route as an extension of the Matagorda Bay channel. This change will reduce confusion when mariners are reporting Aids to Navigation outages within this system. The physical characteristics of the below Aids to Navigation will not change and the overall level of service to the mariner will remain the same. Change Matagorda Bay Light 30 (LLNR-37665) in approximate position 28-32-54.991N/096-13-02.190W to Matagorda Bay Light 30 (LLNR-37548).Rename Matagorda Bay - Alternate Route Light 2 (LLNR-37550) in approximate position 28-32-39.618N/096-13-28.818W to Matagorda Bay Light 32 (LLNR-37550).Rename Matagorda Bay - Alternate Route Daybeacon 2A (LLNR-37555) in approximate position 28-32-00.270N/096-14-39.440W to Matagorda Bay Daybeacon 34 (LLNR-37555).Rename Matagorda Bay - Alternate Route Light 4 (LLNR-37565) in approximate position 28-31-22.832N/096-15-46.258W to Matagorda Bay Light 36 (LLNR-37565).Rename Matagorda Bay - Alternate Route Daybeacon 4A (LLNR-37570) in approximate position 28-30-41.860N/096-17-02.310W to Matagorda Bay Daybeacon 38 (LLNR-37570).Rename Matagorda Bay - Alternate Route Light 6 (LLNR-37580) in approximate position 28-30-03.092N/096-18-13.746W to Matagorda Bay Lt 40 (LLNR-37580).

LNM: 05/19

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11375

11375

11353 11361

Charts: 11309 11311

None

Proposed Change Notice(s)




TX – MATAGORDA BAY – Matagorda Bay

LA – MISSISSIPPI RIVER – New Orleans to Baton Rouge

Rename Matagorda Bay - Alternate Route Daybeacon 6A (LLNR-37585) in approximate position 28-29-44.290N/096-19-13.440W to Matagorda Bay Daybeacon 42 (LLNR-37585).Rename Matagorda Bay - Alternate Route Light 8 (LLNR-37595) in approximate position 28-29-25.446N/096-20-13.245W to Matagorda Bay Light 44 (LLNR-37595).Rename Matagorda Bay - Alternate Route Daybeacon 8A (LLNR-37600) in approximate position 28-29-07.991N/096-21-10.310W to Matagorda Bay Daybeacon 46 (LLNR-37600).Rename Matagorda Bay - Alternate Route Buoy 9 (LLNR-37605) in approximate position 28-28-41.957N/096-22-01.022W to Matagorda Bay Buoy 47 (LLNR-37605).Rename Matagorda Bay - Alternate Route Light 10 (LLNR-37610) in approximate position 28-28-49.036N/096-22-09.054W to Matagorda Bay Light 48 (LLNR-37610).Rename Matagorda Bay - Alternate Route Buoy 11 (LLNR-37615) in approximate position 28-28-30.711N/096-22-17.401W to Matagorda Bay Buoy 49 (LLNR-37615).Rename Matagorda Bay - Alternate Route Buoy 12 (LLNR-37620) in approximate position 28-28-23.745N/096-22-26.215W to Matagorda Bay Buoy 50 (LLNR-37620).Rename Matagorda Bay - Alternate Route Lighted Buoy 13 (LLNR-37625) in approximate position 28-28-04.304N/096-22-35.698W to MatagordaBay Lighted Buoy 51 (LLNR-37625).Rename Matagorda Bay - Alternate Route Lighted Buoy 14 (LLNR-37635.01) in approximate position 28-28-07.220N/096-22-37.944W to Matagorda Bay Lighted Buoy 52 (LLNR-37635.01).Rename Matagorda Bay - Alternate Route Buoy 13A (LLNR-37630) in approximate position 28-27-57.329N/096-22-39.923W to Matagorda Bay Buoy 53 (LLNR-37630).Rename Matagorda Bay - Alternate Route Buoy 16 (LLNR-37645) in approximate position 28-27-36.392N/096-22-58.057W to Matagorda Bay Buoy 54 (LLNR-37645).Rename Matagorda Bay - Alternate Route Buoy 15 (LLNR-37640) in approximate position 28-27-34.721N/096-22-54.924W to Matagorda Bay Buoy 55 (LLNR-37640).Rename Matagorda Bay - Alternate Route Buoy 17 (LLNR-37650) in approximate position 28-27-20.392N/096-23-04.330W to Matagorda Bay Buoy 57 (LLNR-37650).Rename Matagorda Bay - Alternate Route Buoy 18 (LLNR-37655) in approximate position 28-27-10.965N/096-23-15.076W to Matagorda Bay Buoy 58 (LLNR-37655).Rename Matagorda Bay - Alternate Route Buoy 20 (LLNR-37660) in approximate position 28-26-58.993N/096-23-21.225W to Matagorda Bay Buoy 60 (LLNR-37660).Comments will be taken until April 2, 2019. Please email comments regarding this proposal to: [email protected].

The Coast Guard is proposing renaming and re-numbering the lower portion of Matagorda Bay and Port O’Connor Channels. This change will reduce confusion when mariners are reporting Aids to Navigation outages within this system. The physical characteristics of the below Aids to Navigation will not change and the overall level of service to the mariner will remain the same. Rename Matagorda Bay Buoy 111 (LLNR-37855) in approximate position 28-27-12.442N/096-22-01.925W to Port O' Connor Channel Buoy 1 (LLNR 37855).Rename Matagorda Bay Buoy 112 (LLNR-37860) in approximate position 28-27-13.887N/096-22-10.542W to Port O' Connor Channel Buoy 2 (LLNR-37860).Rename Matagorda Bay Buoy 113 (LLNR-37865) in approximate position 28-27-07.082N/096-22-17.028W to Port O' Connor Channel Buoy 3 (LLNR-37865).Rename Matagorda Bay Buoy 115 (LLNR-37880) in approximate position 28-27-01.566N/096-22-32.547W to Port O' Connor Channel Buoy 5 (LLNR-37880).Rename Matagorda Bay Buoy 117 (LLNR-37885) in approximate position 28-26-55.832N/096-22-48.192W to Port O' Connor Channel Buoy 7 (LLNR-37885).Rename Matagorda Bay Light 118 (LLNR-37890) in approximate position 28-27-01.121N/096-22-50.378W to Port O' Connor Channel Light 8 (LLNR-37890).Rename Matagorda Bay Buoy 119 (LLNR-37895) in approximate position 28-26-50.532N/096-23-03.584W to Port O' Connor Channel Buoy 9 (LLNR-37895).Rename Matagorda Bay Buoy 121 (LLNR-37900) in approximate position 28-26-41.540N/096-23-27.670W to Port O' Connor Channel Buoy 11 (LLNR-37900).Rename Port O' Connor Channel Light 1 (LLNR-37905) in approximate position 28-26-37.262N/096-23-39.037W to Port O' Connor Channel Light 13 (LLNR-37905).Rename Port O' Connor Channel Light 2 (LLNR-37910) in approximate position 28-26-44.661N/096-23-42.358W to Port O' Connor Channel Light 14 (LLNR-37910). Rename Port O' Connor Channel Buoy 4 (LLNR-37915) in approximate position 28-26-38.082N/096-23-52.094W to Port O' Connor Channel Buoy 16 (LLNR-37915).Rename Port O' Connor Channel Buoy 5 (LLNR-37920) in approximate position 28-26-31.222N/096-24-04.698W to Port O' Connor Channel Buoy 17 (LLNR-37920).Rename Port O' Connor Channel Buoy 6 (LLNR-37925) in approximate position 28-26-33.691N/096-24-05.640W to Port O' Connor Channel Buoy 18 (LLNR-37925).Comments will be taken until April 2, 2019. Please email comments regarding this proposal to: [email protected].

The Coast Guard proposes the following Aids to Navigation changes, the following physical buoys will be removed and replaced by Virtual AIS Aids.

LNM:

LNM:

06/19

06/19

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11316 11317 11319

11316 11317 11319





AL – MOBILE BAY – Mobile Bar

TX – GALVESTON BAY ENTRANCE – Galveston Bay

Change Huey P Long Bridge Approach Buoy C (LLNR-14045) in approximate position 29-56-33.658N/090-10-11.886W, from a Synthetic AIS Aid to a Virtual AIS Aid named Huey P Long Bridge Approach C V-AIS with assigned MMSI 993682002.Change Hale Boggs Luling Bridge Approach Buoy B (LLNR-14245) in approximate position 29-56-36.784N/090-22-32.791W, from a physical aid toa Virtual AIS Aid named Hale Boggs Luling Bridge Approach B V-AIS with MMSI to be determined.Change Gramercy Bridge Approach Buoy 3 (LLNR-14560) in approximate position 30-02-38.507N/090-40-25.727W, from a physical aid to a Virtual AIS Aid named Gramercy Bridge Approach 3 V-AIS with MMSI to be determined.Change Sunshine Bridge Approach Buoy 1 (LLNR-14835) in approximate position 30-05-46.671N/090-54-53.317W, from a Synthetic AIS Aid to a Virtual AIS Aid named Sunshine Bridge Approach 1 V-AIS with assigned MMSI 993682009.Change Sunshine Bridge Approach Buoy B (LLNR-14845) in approximate position 30-05-58.176N/090-54-46.531W, from a Synthetic AIS Aid to a Virtual AIS Aid named Sunshine Bridge Approach B V-AIS with assigned MMSI 993682011.Establish Sunshine Bridge Approach 4 V-AIS (LLNR-14846) in approximate position 30-06-00.50N/090-54-36.83W, showing as a Virtual AIS Aid with MMSI to be determined.

In order to improve the marking of the Mobile Bar Channel the Coast Guard is proposing the establishment of a new inbound range set as follows: Establish Mobile Bar Channel Range Front Light (LLNR-TBD) in approximate position 30-14-48.629N/088-01-47.948W, showing Iso W 6s day and night.Establish Mobile Bar Channel Range Rear Light (LLNR-TBD) in approximate position 30-16-00.944N/088-01-28.856W, showing Q W day and night.Establish Mobile Bar Channel Range Rear Passing Light (LLNR-TBD) in approximate position 30-16-00.944N/088-01-28.856W, showing Fl W 4s (2).Comments will be taken until April 16, 2019. Please email comments regarding this proposal to: [email protected].

In order to improve the marking of Galveston Bay Anchorage “A” the following Aids to Navigation Changes are being proposed: Change Galveston Anchorage Lighted Buoy A (LLNR-23800) in approximate position 29-21-06.148N/094-42-52.099W, from a physical aid to a Virtual AIS Aid named Galveston Anchorage A V-AIS (LLNR-23800) with MMSI to be determined.Change Galveston Anchorage Lighted Buoy B (LLNR-23805) in approximate position 29-21-15.848N/094-44-27.702W, from a physical aid to a Virtual AIS Aid named Galveston Anchorage B V-AIS (LLNR-23805) with MMSI to be determined.Comments will be taken until April 23, 2019. Please email comments regarding this proposal to: [email protected].

LNM:

LNM:

LNM:

09/19

08/19

09/19

SECTION VII - GENERALThis section contains information of general concern to the Mariners. Mariners are advised to use caution while transiting these areas.

Continuing until approximately January 1, 2020, the U.S. Navy will be conducting inert underwater mine and Airborne Mine Neutralization System (AMNS) destructor testing in the Gulf of Mexico, in an area approximately 39 nautical miles southwest of the Panama City Pass. The inert mine destructors are silver and orange, 3 feet long, 6 inches in diameter and weighs approximately 2 pounds in water, while weighing 35 pounds in air. Inert mine bottom shapes and inert mine destructors will be deployed, operated and tested in the below test areas during this period. AMNS testing will consist of surface ship operations to include the following: R/V SEWEE or R/V STARFLEET PATRIOT and Project Support Crafts (PSC) 02, 03, 05 or PSC 11; however, additional R/Vs may be added in the future. It is requested that all vessels maintain a one nautical mile CPA of all vessels while operations are in progress. All U.S. Navy / U.S. Navy contracted AMNS support vessels will monitor VHF-FM Channel 16. For up-to-date information, mariners can contact Mr. Robertson, at (850) 230-7698 or via e-mail at [email protected]. The corners of the test areas are as follows: Test Area Tango:29-56-25.20N 085-54-36.00W,29-58-55.20N 085-54-36.00W,29-58-55.20N 085-51-42.60W and29-56-25.20N 085-51-42.60W.

Test Area Harp 8:29-45-25.20N 086-21-49.80W,29-47-01.20N 086-21-49.80W,29-47-01.20N 086-19-52.80W and29-45-25.20N 086-19-52.80W.

Due to Hurricane Michael and high water on the Apalachicola River, the U.S. Coast Guard has been unable to regularly service aids to navigation below the Jim Woodruff L/D. U.S. Coast Guard Aids to Navigation Team Eufaula anticipates returning to the Apalachicola River below the Jim Woodruff L/D once weather and river conditions allow. All mariners are urged to exercise extreme caution when transiting these waterways as

LNM: 52-18

FL - GULF OF MEXICO - U.S. Navy Testing

FL - PANAMA CITY - APALACHICOLA RIVER - Channel Condition

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11370

11376 11377 11378

11323 11324 11326

Charts: 1115A 11360






the aids to navigation may not be reliable.

The U.S. Air Force will be conducting demolition operations offshore of Panama City in the vicinity of ST. Andrews Bay in Panama City at Tyndal Air Force Base in approximate position 30-02-28.1N 085-34-02.2W, on the following dates:Continuing through March 1, 2019 and again on March 5-8, 2019.It is requested that all civilians stay 2,500 feet from this area and to comply with the orders of military personnel to leave the area if asked to do so. For further information, mariners can contact U.S. Coast Guard Sector Mobile, at (251) 441-5976.

Two 2,000 pound concrete sinkers with 1,000 feet of cable were reported lost in October, 2018. The two concrete sinkers and cables last known approximate positions 30-10-14.40N 085-43-47.94W and 30-10-04.02N 085-43-48.12W. The ends of the cables could be as far south as approximate position 30-09-54.00N 085-43-47.40W. The sinkers and gear are reportedly not marked. Mariners are urged to use caution when transiting or anchoring in this area.

The SR 397 (John Sims Parkway), across Toms Bayou, mile 0.50, at Valparaiso, Okaloosa County, Florida. Continuing until August 2019, with the removal of the southbound bridge and widening will begin in a westerly direction in Phase I. Phase II is scheduled from August 2019 until November 2020, the demolition of the northbound bridge and replacement with a new bridge. During construction, the contractor will designate different navigational channels and updates will follow. They will utilize two 80-foot by 80-foot section crane spud barges, a 40-foot by 40-foot material spud barge, four 20-foot by 10-foot section material barges, the Tug MISS RONDA and a crew work boat. VHF-FM Channel 13 or 16, will be monitored for communications. This equipment should be lighted according to the “Inland Navigational Rules of 1980.” Mariners should avoid the area, travel through the navigation spans and urged to proceed at slowest safe speed with extreme caution. Anyone needing assistance should call the contractor at (334) 319-7006 or the FDOT at (850) 333-4389.

Continuing until approximately December 31, 2020, construction of the new Pensacola Bay Bridge will be taking place on Pensacola Bay, Florida. The COTP Mobile under the Ports and Waterways Safety Act has established a temporary Safety Zone within 500 yards of current bridge construction. This Safety Zone restricts vessel speed to an idle speed for all vessels within the zone. Mariners are urged to transit the area with extreme caution. For up-to-date information, mariners can contact U.S. Coast Guard Sector Mobile, at (251) 441-5976.

Continuing until approximately March 9, 2019, the Dredge E. STROUD will be conducting maintenance dredging operations in the Perdido Pass Channel. The dredge will be placing material along beach shorelines adjacent to the channel. The Dredge E. STROUD will be monitoring VHF-FM Channel 13 or 16. Mariners are urged to transit the area with extreme caution. For up-to-date information, mariners can contact the USACE Mobile at (251) 957-6019.

Commencing approximately March 1, 2019 and continuing until approximately June 1, 2019, the Dredge MISS RILEY and M/V MUD TUG will conductdredging operations in Mobile Bay, in the vicinity of Goat Island, in approximate position: 30-27-12.75N 088-05-57.82W. Work will be conducted during daylight hours with occasional night shifts when neccessary, 7-days a week. The Dredge MISS RILEY and M/V MUD TUG will monitor VHF-FMChannel 14. Mariners are urged to transit the area with caution.

Due to high water conditions the Demopolis Lock is now closed to traffic. Flood waters have inundated the lock machinery areas. All traffic is advised to keep in contact with the lock personnel during this time. The duration of this restriction depends on still developing conditions. For up-to-date information, mariners can contact Anthony Perkins or Danny Hensley at the BWT/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

Due to high water conditions, Tom Bevill Lock, in the vicinity of mile 306.8, is closed to traffic. Flood waters have inundated the lock machinery areas. The duration of this restriction depends on still developing conditions. All traffic is advised to keep in contact with the lock personnel duringthis time. For up-to-date information, mariners can contact Roger Wilson, Jr., at the Tennessee-Tombigbee Project Management Office (CESAM-OP-CO) at (662) 245-5486 or (662) 574-7316.

Shoaling has been reported on the Black Warrior River n the vicinity of Ophelia Bar, mile 329.0, LDB, restricting the channel width to approximately

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LNM:

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05-19

08-19

08-19

41-18

07-18

04-19

07-19

09-19

09-19

FL - PANAMA CITY - APALACHICOLA RIVER - Channel Condition

FL - PANAMA CITY - Demolition Operations

FL - PANAMA CITY - Lost Anchors

FL - TOMS BAYOU - Bridge Modifications and New Construction

FL - PENSACOLA BAY - Bridge Construction of New Bridge

AL - PERDIDO PASS - Dredge Operation

AL - MOBILE BAY - GOAT ISLAND - Dredge Operation

AL - TOMBIGBEE RIVER - Demopolis Temporary Lock Closure

AL - BLACK WARRIOR RIVER - Temporary Lock Closure

AL - BLACK WARRIOR RIVER - Shoaling

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11402 11404

11389 11392

11389 11391

11385 11388

11382 11383

11378

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225 feet. The shoaling is reportedly not marked. Mariners are urged to exercise caution when transiting the area. For additional information, mariners can contact Anthony Perkins, at the BW&T/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

John C. Stennis Lock in the vicinity of mile 334.7, navigation lockage is temporarily limited to daylight hours only due to flood waters entering the upper lock gate machinery recess area. The duration of this restriction depends on still developing conditions. All traffic is advised to exercise extreme caution when approaching the locks and keep in contact with the lock personnel during this time. For up-to-date information, mariners can contact the Bevill Lock at (662) 328-7075 or Roger Wilson, Jr., at the Tennessee-Tombigbee Project Management Office (CESAM-OP-CO) at (662) 245-5486 or (662) 574-7316.

Due to high water conditions, there is a significant out-draft to the spillways in the upper lock approach areas at Coffeeville, Demopolis and Selden Locks. At Demopolis Lock, navigation lockage is temporarily limited to daylight hours only due to flood waters entering the upper lock gate machinery recess area. The duration of this restriction depends on still developing conditions. Coffeeville Lock is currently operating at 24-hours, however, as the river levels continue to rise the lock could potentially change to daylight hours only operations.All traffic is advised to exercise extreme caution when approaching the locks and keep in contact with the lock personnel during this time. For up-to-date information, mariners can contact Mr. Anthony Perkins, at the BW&T/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

Holt Lock in the vicinity of mile 347.0 will be closed to all traffic, for three days, from 7:00 a.m., on March 12, 2019, until 7:00 p.m., on March 14, 2019. Maintenance crews will be repairing a major component on the lower land-side miter gate. During this time, mariners should exercise extreme caution in the area and stay in contact with the lock for status of the closure. For up-to-date information, mariners can contact Anthony Perkins or Danny Hensley at the BWT/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

The navigational channel at mile 410.0, Tennessee-Tombigbee Waterway, is currently impassable to marine traffic. Due to the current high water event, a bar has developed across the navigation channel in the area where Rock Creek enters the waterway. For up-to-date information, mariners can contact Roger Wilson, Jr., at the Tennessee-Tombigbee Project Management Office (CESAM-OP-CO) at (662) 245-5486 or (662) 574-7316.

Continuing until approximately March 6, 2019, the Dredge KELLY L., will conduct dredging operations in the lateral and east access channels Biloxi Harbor, Mississippi. Dredged material will be deposited on the south side of Deer Island and existing open water sites adjacent to the channel. Dredged material will be transported via floating and submerged dredge pipeline. A number of support vessels will be utilized in this operation. All vessels involved will be lighted in accordance with regulations. The Dredge KELLY L., will monitor VHF-FM Channel 13 or 16. For up-to-date information, mariners can contact the USACE Irvington Site Office, at (251) 957-6019. Mariners are urged to exercise caution in the area.

Continuing until approximately March 31, 2019, Liquid Robotics (www.liquid-robotics.com) will conduct continuous autonomous, unmanned maritimevehicle operations. The operating area will be within 20 nautical miles of the line between the following two approximate positions: 26-08-01.1862N 094-49-51.6828W and 28-09-13.0674N 089-13-50.4300W. Operations consist of scientific ocean data collection. Wave Glider carries no fuel, lubricants, or hydrocarbons, is wave powered, remotely attended from our Wave Glider Operations Center (WGOC), moving at speeds of typically 1 knot and designed to give way or part if encountered by a vessel. It is surfboard size, yellow in color, with a contact plaque and mast extending 1 meter above the surface supporting a flag. Mariners are urged to transit the area with caution. For up-to-date information, mariners can contact Liquid Robotics Operations Center at (408) 636-4205, or by email at [email protected].

The COTP New Orleans will enforce a moving Safety Zone until 8:00 p.m., March 14, 2019, in the Gulf of Mexico, Mississippi Canyon Block 20. The moving Safety Zone consists of a 500-yard radius around the M/V OCEAN PATRIOT and M/V ROSS CANDIES. All vessels are prohibited from entering the Safety Zone unless they have been granted permission by the COTP New Orleans or designated representative. For additional information, mariners can contact U.S. Coast Guard Sector New Orleans Command Center, at (504) 365-2200.

Three sections of exposed pipeline have been reported in the Gulf of Mexico in the following approximate positions:H13136 Exposed Pipeline #01 consists of alternating exposed / buried sections covering approximately 90 meters in length from approximate

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AL - BLACK WARRIOR RIVER - Shoaling

AL - BLACK WARRIOR RIVER -Temporary Lock Restrictions

AL - BLACK WARRIOR RIVER - Selden - Lock Temporary Restrictions

AL - BLACK WARRIOR RIVER - Lock Closure

AL - TENNESSEE-TOMBIGBEE WATERWAY - Channel Conditions

MS - MISSISSIPPI SOUND - BILOXI HARBOR - Dredge Operation

LA/TX - GULF OF MEXICO - Wave Glider

LA - GULF OF MEXICO - Safety Zone

LA - GULF OF MEXICO - Exposed Pipeline

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position 29-27-33.53N 088-45-57.93W to 29-27-30.76N 088-45-58.86W, with a depth of 22.400 meters and is approximately the same depth as the surrounding bathymetry. H13136 Exposed Pipeline #02 consists of a section of exposed pipeline covering approximately 7.5 meters in length from 29-27-17.82N 088-45-59.14W to 29-27-17.58N 088-45-59.16W, with a depth of 21.806 meters and is approximately the same depth as the surrounding bathymetry.H13136 Exposed Pipeline #03 consists of a section of exposed pipeline covering approximately 7.5 meters in length from 29-25-59.34N 088-46-02.46W to 29-25-59.11N 088-46-02.46W, with a depth of 26.712 meters and is approximately the same depth as the surrounding bathymetry. The exposed pipeline is reportedly not marked.

Continuing until approximately May 31, 2019, the Hopper Dredge NEWPORT will be dredging in Southwest Pass from Head of Passes (Mile 0.0) to the Lower Jetty and Bar Channel and the Mississippi River from Head of Passes to Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge NEWPORT will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately April 15, 2019, the U.S. Government Contract Cutterhead Dredge CAPTAIN FRANK will be working in Southwest Pass from Head of Passes (Mile 0.0) to approximately Mile 22.0, BHOP, and in the Mississippi River from Head of Passes to approximately Mile 11.0, AHOP. The dredged material will be deposited through a combination of floating and submerged pipelines into designated placement areas. Dredging will be performed 24-hours a day, 7-days a week. The Cutterhead Dredge CAPTAIN FRANK will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately August 31, 2019, a U.S. Government Contractor will be repairing the jetty and foreshore dikes on the RDB and LDB of Southwest Pass from Head of Passes (Mile 0.0) to Mile 20.0, (BHOP). Work will be performed during daylight hours only, 7-days per week. The operations will include several sites working concurrently with multiple spud barges and tugboats on-site and staged outside the channel. The M/V CROSBY RAMBLER and M/V JULIE MARIE will monitor VHF-FM Channel 16 or 72. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337)-291-3015.

Continuing until approximately March 31, 2019, the Hopper Dredge WHEELER will be working in Southwest Pass from Head of Passes (Mile 0.0) to approximately Mile 22.0, BHOP, and in the Mississippi River from Head of Passes to approximately Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge WHEELER will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, marinerscan contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately February 28, 2019, the Dredge MCFARLAND will be dredging in Southwest Pass from Head of Passes (Mile 0.0) to the Lower Jetty Bar Channel and the Mississippi River from Head of Passes to Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Dredge MCFARLAND will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately March 31, 2019, the U.S. Government Contract Hopper Dredge TERRAPIN ISLAND will be dredging in Southwest Pass from Head of Passes (Mile 0.0) to the Lower Jetty Bar Channel and the Mississippi River from Head of Passes to Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge TERRAPIN ISLAND will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until April 1, 2019, David Evans and Associates, Inc., will be conducting hydrographic survey operations under contract to the National Oceanic and Atmospheric Administration (NOAA), Office of Coast Survey. S/V BLAKE, an 82-foot aluminum-hulled catamaran and rigid hull inflatable boat SIGSBEE will be operating between Head of Passes, Mile 0.0, and Southwest Pass. S/V BLAKE and SIGSBEE will be operating during daylight hours. Approaching vessels should give a wide berth to reduce impacts to survey data quality. S/V BLAKE and SIGSBEE have AIS and canbe reached via VHF-FM Channel 13, 16 and 67.

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LA - GULF OF MEXICO - Exposed Pipeline

LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Dredge Operation


LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Jetty and Foreshore Dike Repair Operations




LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Hyrdographic Survey

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The Louisiana Department of Transportation and Development will be performing maintenance and repair work on the Estherwood Pontoon (LA 91)Bridge, over the Plaquemine Brule River. The bridge will be closed to navigation from March 4, 2019 through March 8, 2019, and from March 11, 2019 through March 15, 2019, from 6:00 a.m. until 5:00 p.m., each day.

Continuing until approximately March 30, 2019, Cutterhead Dredge R.S. WEEKS and attendant plant will be conducting dredging operations between Mississippi River approximate Mile 6.0, AHOP to Mile 19.5, BHOP. Dredged material will be transported through a combination of floating and submerged pipeline. Disposal material will be placed into designated placement sites along each side of the channel. Work will be conducted 24-hours a day, 7-days a week. The dredge and attendant plant will have all required U.S. Coast Guard lighting for night operations. The Cutterhead Dredge R.S. WEEKS and attendant plant will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit the area at their slowestsafe speed to minimize wake and proceed with caution after passing arrangements have been made.

The contractor continues the rehabilitation work on the U.S. 11 Bascule Bridge across Lake Pontchartrain between New Orleans and Slidell, Orleansand St. Tammany Parishes, Louisiana. The contractor will work Monday through Friday, from 6:30 a.m. until 5:30 p.m. Work on the project consists of inspections, measuring of cracks, sand blasting, grinding, spall repairs and wrapping of the piers and caps as necessary. There is a reduction of vertical clearance of 8 feet due to the scaffolding set-up within the area south of the navigation channel. The majority of the time workers are located between Spans 403 and 381. Danger buoys are approximately 50 feet on either side of the bridge marking an exclusion zone for vessels to stay out of the work zone. The buoys should be spaced approximately 200 feet apart to mark the entire length of the work area. The buoys are lighted for nighttime visibility with Fl W 2.5 sec lights. Mariners should avoid the area and use extreme caution at all times.Cabling extends from Spans 372 to 380 and additional barges will be on site for the repairs. The barges will be accompanied by the Tug JO-ANN SIMS monitoring VHF-FM Channel 16. The barge equipment should follow the “Inland Navigation Rules of 1950.” The L&A Contracting Company is the contractor for the project and can be contacted via phone at (601) 270-7704, 24-hours a day. This project will take approximately 48 months to complete.

The U.S. 11, north & south drawbridges, Lake Pontchartrain, mile 4.75, near Slidell, LA., will be performing repair and rehabilitation work that only allows one leaf to operate in accordance with 33 CFR 117.467(a), through June 12, 2019. This will only allow for a 70-foot horizontal clearance for the duration of the partial closure. An alternate route is through the Inner Harbor Navigation Canal (IHNC). Mariners are urged to use extreme caution when transiting the area.

Continuing until approximately March 24, 2019, the M/V ASHLEIGH, ALTON J., and DONYCE S., will be conducting dredge operations on the Mississippi River at the Port of New Orleans Container Terminal, Mile 100.0, AHOP, LDB. The dredge will work 24-hours a day, 7-days a week. The M/V ASHLEIGH, ALTON J., and DONYCE S., will monitor VHF-FM Channel 13 or 16, for sailing instructions. The point of contact is Justin Tassin, at (504) 782-0995.

Continuing until October 7, 2019, Boh Brothers Construction Company will be performing pile driving and construction operations along Lower Mississippi River near Mile125.0, AHOP, LDB. Boh Brothers Construction will have 2 deck barges and 1 crane barge on-scene and will monitor VHF-FM Channel 67. Work will be conducted from 6:00 a.m. until 6:00 p.m., Monday through Friday. Mariners are urged to transit at their slowest safe speed to minimize wake and to use caution when transiting within the area. For additional information, mariners can contact Paul White, at (504) 919-1022.

Continuing until further notice, the Bonnet Carré Spillway, located on the Mississippi River, in the vicinity of Mile 128.0, AHOP, LDB, 1.6 miles above Goodhope Landing, Louisiana, will be placed in operation. All vessels, particularly heavy loaded tows passing the site, are directed to steer a course sufficiently toward the opposite or RDB to avoid possible crosscurrents or drawdown resulting from water being diverted through the Spillway and flowing toward and into Lake Pontchartrain. The M/V TENNER C., will be stationed on the LDB, just north of the Spillway to monitor marine traffic via VHF Channel 16 or 67, and can also be contacted at (985) 466-0519. Should an incident occur between the Spillway and mile 140.0, AHOP, involving an adrift vessel, barge, etc., the attending vessel or any other vessel in the vicinity should immediately report the incident to the M/V TENNER C. Terminal operators and fleet owners with facilities above Bonnet Carre’ Spillway should exercise every precaution to properly secure moored or anchored vessels, especially fleets of barges, to ensure that they do not break adrift as a result of increased velocities with the opening of this structure. Vessels operating in Lake Pontchartrain in the vicinity of the discharge area are cautioned to be on the lookout for possible logs or stumps which may be deposited into the lake due to the operations and should give that area a wide berth. Additionally, in order to protect persons and vessels from potential safety hazards, all recreational vessels and personal watercraft are to remain clear of the discharge area, including areas upstream and in the vicinity of the railroad trestle and Interstate 10 Bridge.

Attached as an enclosure to this LNM, the COTP New Orleans has issued a High Water Safety Advisory, MSIB 021-19, for Lower Mississippi River

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LA - BAYOU PLAQUEMINES - Brule, Estherwood Pontoon Bridge Repair

LA - MISSISSIPPI RIVER - Dredge Operation

LA - LAKE PONTCHARTRAIN - US 11 Bridge Rehabilitation Outside the Main Channel Spans

LA - LAKE PONTCHARTRAIN - U.S. 11 - North & South Drawbridge Repairs

LA - MISSISSIPPI RIVER, MILE 100.0, AHOP - Dredge Operation

LA - MISSISSIPPI RIVER, MILE 125.0, AHOP, LDB - Pile Driving Operations

LA - MISSISSIPPI RIVER, MILE 128.0, AHOP, LDB - Spillway Operation

LA - MISSISSIPPI RIVER, MILE 167.0, AHOP TO MILE 254.5, AHOP - VTS Measure

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Mile 167.5, AHOP, through Mile 254.5, AHOP.

Continuing until March 20, 2019, a U.S. Government Contractor will be placing stone along Lower Mississippi River, near Mile 257.5, AHOP, RDB, from 7:00 a.m., until sunset, including weekends. During operations, the rock barge can extend 600 feet into the river, necessitating the need forone-way traffic and intermittent delays for southbound towing vessels up to one and half hours. All towing vessels are restricted to one-way traffic from Mile 256.5, AHOP to Mile 258.5, AHOP and will need to contact the on-scene pilots stationed on the M/V MEGAN DAWN or M/V KACIE LUHR via VHF-FM Channel 13 for passing arrangements. Additionally, all southbound vessels wishing to transit the area need to contact the on-scene pilots at least 30-minutes prior to arrival to determine if a delay is necessary.

Continuing until approximately May 6, 2019, a U.S. Government Contractor will be placing subaqueous stone on the Mississippi River, near Mile 257.5, AHOP, RDB. The contractor will work 7-days a week, during daylight hours each day. The plant will include an anchor barge with dragline. An office barge and various material barges will be on-site, staged outside the channel. The M/V SHERYL and M/V KACIE LUHR will monitor VHF-FMChannel 13, 16 or 72. Mariners are urged to transit at their slowest safe speed to minimize wake, pass as close to the LDB as possible, and proceed with caution after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337) 291-3015.

Louisiana Department of Transportation and Development replacement bridge project work continues on State Highway 45, Goose Bayou Bridge across Des Oies Bayou, Mile 0.1, at Lafitte, Louisiana. The schedule of work is from 6:30 a.m. to 5:00 p.m., Monday through Friday. The equipment being used is crane barge measuring 20 feet by 54 feet, material barge 20 feet by 30 feet. Pile driving has begun on the northwest side near the entrance to Barataria Bayou waterway for Phase II. Periodically, the channel will have restrictions and there may be delays. The project manager assigned to the project can be contacted at (504) 628-4471. The tug assisting will be monitoring VHF-FM Channel 13 or 16. There is an alternate route south of this location to enter the Pen to Bayou Dupont. Mariners should use caution while transiting the waterway.

Continuing until approximately March 31, 2019, the Weeks Marine Inc., Clamshell Dredge J.C. DEVILLE will conduct dredging operations between the Grand Bayou and Cut Off Canals, within the following approximate positions:29-25-19.50N 090-26-48.82W and 29-29-20.00N 090-25-37.00W (West Bank) and 29-30-17.12N 090-25-04.20W and 29-31-01.00N 090-24-42.30W (East Bank). Work will be conducted 24-hours a day, 7-days a week. The Dredge J.C. DEVILLE will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Nicholas Williams, at (985) 373-3467, [email protected] or Captain Ronald Brown, at (908) 272-4010, [email protected].

Continuing until approximately March 26, 2019, the U.S. Government Contract Cutterhead Dredge ROBERT M. WHITE will be working in Bayou Lafourche (Port Fourchon) from approximately mile 3.4 to mile -1.7. The Dredge will work 24-hours a day, 7-days a week, and will deposit materialin a designated disposal area located on the east side of the channel using floating and submerged pipelines. Besides dredging equipment, there are numerous work and support vessels associated with this dredging operation. Mariners must contact on-site Harbor Police on VHF-FM Channel 13, for passing arrangements. Once transit is authorized, mariners must travel at their slowest safe speed to minimize wake and ensure operational safety. The Dredge can be contacted on either VHF-FM Channel 13 or 16. The point of contact with the USACE New Orleans District is Raymond Newman, at (504) 862-2050.

The LA Route 1 vertical lift bridge across the GIWW mile 35.6, WHL, at West Larose, Louisiana, will not open for vessel traffic on the following times and dates: 7:00 a.m., March 8, 2019 until 7:00 a.m., March 11, 2019; 7:00 a.m., March 15, 2019 until 7:00 a.m., March 18, 2019; 7:00 a.m., March 22, 2019 until 7:00 a.m., March 25, 2019; 7:00 a.m., March 29, 2019 until 7:00 a.m., April 1, 2019; 7:00 a.m., April 5, 2019 until 7:00 a.m., April 8, 2019 and7:00 a.m., April 12, 2019 until 7:00 a.m., April 15, 2019. During these times and dates vessels may pass underneath the bridge if they do not need the bridge to open.

Continuing through March 9, 2019, the Harvey Canal Sector Gate will be closed to navigation from 6:00 a.m. until 6:00 p.m., each day, due to necessary guidewall and gate repairs. Mariners are advised that there will be a full closure to navigation continuing through approximately 6:00 p.m., Friday, February 8, 2019, to make necessary repairs to the west gate's hinge. The Harvey Canal Sector Gate and guidewall repair schedule will ruturn to the structure being closed to navigation from 6:00 a.m. to 6:00 p.m., each day, through March 9, 2019. At times however the

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LA - MISSISSIPPI RIVER, MILE 167.0, AHOP TO MILE 254.5, AHOP - VTS Measure

LA - MISSISSIPPI RIVER, MILE 256.5, AHOP TO MILE 258.5, AHOP - Stone Placement/Tow Restrictions

LA - MISSISSIPPI RIVER, MILE 257.5, AHOP, RDB - Subaqueous Stone Placement

LA - DES OIES BAYOU - Replacement Bridge Project

LA - LITTLE LAKE - GRAND BAYOU - CUTOFF CANAL - Dredge Operation

LA - BAYOU LAFOURCHE - Dredge Operation

LA - GIWW - WHL, West Larose - Bridge Closure

LA - GIWW - HARVEY CANAL - Sector Gate Closure

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channel will only be restricted and light vessels may pass at a slow speed on the opposite side of the channel, after coordinating with the M/V BIENVILLE via VHF-FM Channel 13. The U.S. Government plant will move out at night, to allow passage of traffic. The Harvey Canal Sector Gate is located just south of the Lapalco Bridge, on the GIWW, mile 2.8, (WHL). The Algiers Lock can be used as an alternate route. The point of contact with the USACE New Orleans District is Jeff Olivero, at (504) 862-2362.

Continuing until approximately May 30, 2019, a U.S. Government Contractor will be placing subaqueous stone on the RDB of the Atchafalaya River, at GIWW mile 98.0, WHL. The contractor will work during daylight hours only, 7-days a week. The plant will include work barges with spudsand anchors. There will be tender and survey boats in the vicinity of the work. The M/V OSCAR WALTERS will monitor VHF-FM Channel 13 or 16, and can be contacted at (318) 452-0116. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337) 291-3015.

Continuing until approximately March 30, 2020, Bayou Boeuf Lock will be closed to navigation passage for construction of the new south side chamber guidewall from 7:00 a.m., until 7:00 p.m., during daylight hours only, Mondays through Thursdays. The lock will be available for navigation passage at all other times. Mariners are urged to use extreme caution while transiting the lock construction zone within the lock chamber. The lock chamber width will be reduced to 73 feet. Tows and vessels in excess of 54 feet in width will require an assist tug to be allowedpassage through the lock.Navigation interests planning to use the lock for passage during this period should coordinate with the lockwall on VHF-FM Channel 14 or by phone,at (985) 384-7202. Bayou Chene is available as an alternate route.The Lockmaster, LaDon Champine, can be contacted at (985) 384-7626. The points of contact with the USACE New Orleans District are Tim Connell, at (504) 862-2360 and Anh Nguyen, at (504) 862-2153.

The 65-foot F/V LADY STACY has been reported sunk in Bayou Petit Caillou Waterway, in approximate position 29-26-10.89N 090-35-44.29W. The wreck is reportedly not marked. Mariners are urged to use slowest safe speed and caution when transiting this area. Mariners of larger fishing vessels are urged to use an alternate route.

The U.S. Coast Guard has received multiple reports of shoaling above, between and below the HWY 182 and HWY 90 bridges on the Morgan City, LA., side. The shoaling has been reportedly marked in the vicinity of the Rio Fuel Dock, in Morgan City by three red temporary unlit buoys in approximate position 29-41-48.00N 091-12-48.00W and by three red temporary unlit buoys near the HWY 90 bridge, Atchafalaya River, Morgan City, LA., in approximate position 29-41-52.8N 091-12-52.8W, near the LDB. Mariners are urged to use caution when transiting the bridge complex in Morgan City, LA. For additional information, mariners can contact U.S. Coast Guard Vessel Traffic Center Berwick Bay, at (985) 380-5374.

Commencing approximately March 11, 2019, or once Red River Landing reaches 60.5 feet, Old River Lock will be closed to navigation. The closure is necessary to install the flood protection plates on top of the lock gates and remove all electrical equipment from the lock gate machinery recesses. The Lock will reopen once the Mississippi River recedes below 60.5 at Red River Landing. The Lockmaster, Anthony Lindsly, can be reached at (225) 492-3333, for up-to-date information. The point of contact for the USACE New Orleans District is Russell Beauvais, at (225)-492-2169.

Continuing through March 29, 2019, mariners will be subject to intermittent delays to navigation (up to 12-hours) at Old River Lock. The closures will occur during daylight hours, between 7:00 a.m. and 5:00 p.m. The delays will be due to necessary work required to remove and repair a broken tainter valve. The work will be performed by Lock Personnel and a U.S. Government Maintenance Unit. The Lockmaster, Anthony T. Lindsly can be reached at (225) 492-3333, for up-to-date information. The point of contact for the New Orleans District is Russell Beauvais, at (225) 492-2169.

Attached as an enclosure to this LNM, is USACE New Orleans Navigation Bulletin 19-25, regarding navigation in the vicinity of the Old River ControlStructure.

Attached as an enclosure to this LNM, is USACE New Orleans Navigation Bulletin 19-27, regarding Safety Zone in the vicinity of the Old River Control Structures.

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LA - GIWW - HARVEY CANAL - Sector Gate Closure

LA - GIWW - ATCHAFALAYA RIVER - Subaqueous Stone

LA - GIWW - BAYOU BOEUF LOCK - Guidewall Repair Operations

LA - BAYOU PETIT CAILLOU - Wreck

LA - ATCHAFALAYA RIVER - BERWICK BAY HARBOR - Shoaling

LA - OLD RIVER LOCK - Condition

LA - OLD RIVER LOCK - Lock Closure

LA - OLD RIVER CONTROL STRUCTURE - Channel Condition/Picket Boat Duties - UPDATE

LA - OLD RIVER AUXILIARY CONTROL STRUCTURE - Safety Zone

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Continuing until 5:00 p.m., on February 27, 2019, the Bayou Sorrel Lock will be closed intermittently, to navigation for necessary repairs on the south end gates. The Lockmaster, Brad Blanchard, can be reached at (225) 659-2581. The point of contact with the USACE New Orleans District is Tim Connell, at (504) 862-2360.

Continuing until approximately March 30, 2019, the U.S. Government Contract Cutterhead Dredge MIKE HOOKS will be working in Freshwater Bayou from the lock to the seabuoy (mile 1.3 to mile -4.0). A combination of submerged and floating pipeline will transport the dredged material to the Beach Nourishment Area, which is west of the channel. The dredge will work 24-hours a day, 7-days a week, and can be contacted on VHF-FM Channel 12 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. The field point of contact for the U.S. Government Contractor, Mike Hooks, Inc., is Mr. Ricky Domingue, at (337) 802-3323. The alternate point of contact for the dredge is the Quality Control Manager, Jason Menard, at (337) 515-3658. The attendant vessels for the Dredge MIKE HOOKS are the M/V NICHOLAS, M/V PEYTON, and M/V RYAN. The point of contact with the USACE New Orleans District is Tracy Falk, at (504) 862-2971.

Continuing until approximately April 1, 2019, Great Lakes Dredge & Dock, LLC., will conduct dredge operations within Little Vermillion Bay and marsh fill operations to the adjacent marsh area that is between Freshwater Bayou and Little Vermillion Bay. Dredging in Little Vermillion Bay will bevia hydraulic cutter suction dredge. Dredge material will be transported via floating and submerged high-density polyethylene and steel dredge pipeline. Submerged pipeline will be placed west of and adjacent to the designated borrow area until it reaches the marsh. Floating pipeline will be located near the dredge within the borrow area while construction operations are underway. The pipeline will be marked in accordance with U.S. Coast Guard regulations for the safety of mariners. The submerged pipeline will be located between the following approximate positions:29-43-07.94N 092-10-33.16W and 29-44-02.12N 092-12-13.98W. Barges and floating pipeline will be marked in accordance with U.S. Coast Guard regulations for moored equipment. Operations will be conducted 24-hours a day, 7-days a week. The Dredge SANDPIPER will be monitoringVHF-FM Channel 13 or 16. Mariners are urged to use extreme caution in the areas, transit at their slowest safe speed to minimize wake, and proceed with caution after passing arrangements have been made. Floating and submerged pipeline associated with the operation(s) will be utilized. All submerged pipeline will be placed outside of the navigation channel(s). Approximately 2,500 feet of floating pipeline will be utilized directly behind the dredge. Mariners requiring full channel clearance shall make passing arrangements allowing sufficient time for operations to cease and for dredge equipment and pipeline to be relocated for safe passage. Recreational pleasure craft shall attempt to avoid the immediate area of operations and comply with posted signage/day shapes.Continuing until further notice, the Dredge CAPTAIN LEONARD and Support Tug SHAWNEE will conduct dredging operations in access channels andside cast dredged material to each side of the channels. The area of operation is bounded by the following approximate positions:29-44-29.99N 092-11-34.32W,29-43-45.20N 092-11-41.38W and29-43-11.79N 092-10-40.13W.Work will be conducted 24-hours a day, 7-days a week. The Dredge CAPTAIN LEONARD and Support Tug SHAWNEE will monitor VHF-FM Channel 13 or 16. Barge fleeting to support these operations, may occur in many different locations and may change, due to onsite conditions. Mariners are urged to exercise caution in the area.

Continuing until approximately May 31, 2019, installation of monitoring wells at approximately 25 locations in the East White Lake Oil and Gas Field,and 2 locations along south bank of Schooner Bayou (0.5 to 1.75 miles east of White Lake) and the remainder on dead end canals south of Schooner Bayou will take place. Approximate center of the work area is, 29-43-46.0N 092-22-00.0W. The contractors floating plant will consist ofa barge mounted drill rig IBR 445, Tug Boat MISS KATELYN and Crew Boat BUTTE II. The M/V MISS KATELYN and M/V BUTTE II, will be monitoring VHF-FM Channel 13 or 16. Project site will be active during daylight hours with barges and tug boats present 24-hours a day. Barges/tugs will have all required U.S. Coast Guard lighting for night operations.

Continuing until approximately May 1, 2019, Dutra Group, Dredge COLUMBIA is conducting dredging operations seaward from the end of the jetties to the sea buoy, inside the navigation channel. Work will be conducted 24-hours a day, 7-days a week. Dredged material will be transported to a USACE designated disposal site. No dredge pipe and/or submerged pipeline will be utilized in this operation. The Dredge COLUMBIA will monitor VHF-FM Channel 14, 16 or 67. Mariners can contact Mr. Tim Ekren, the project manager, at (415) 686-3526, for additional information. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.

Continuing until January 6, 2020, construction will be conducted on the I-210 Bridge, Calcasieu Parish, LA in approximate position 30-12-03N 093-16-48W. The I-210 Bridge will undergo demolition and replacement of roadways and rails throughout the center portion. A Safespan extending 954 feet long and 66 feet wide will be installed under the bridge to act as a debris shield to prevent materials from falling into the channel. The vertical clearance of the bridge will be reduced by 5 feet. Vessels within the area are urged to transit with caution. Deep draft vessels planning tosail under the bridge are urged to engage with the Lake Charles Pilots in a timely manner to ensure safe transit. For questions related to the construction activities, contact the LADOTD 24-hour hotline at (337) 304-6010.

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08-19

05-19

40-18

03-19

01-19

52-18

LA - GIWW - MORGAN CITY-PORT ALLEN ALTERNATE ROUTE - Lock closure

LA - FRESHWATER BAYOU - Dredge Operation

LA - FRESHWATER BAYOU - LITTLE VERMILLION BAY - Dredge Operation

LA - WHITE LAKE - Installation of Monitoring Wells

LA - CALCASIEU SHIP CHANNEL - Dredge Operation

LA - CALCASIEU SHIP CHANNEL - Bridge Construction

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Continuing until approximately September 4, 2019, Mike Hooks, LLC., Cutterhead Dredge 32 will be performing dredging operations between approximate miles 27.0 and 28.0, Clifton Ridge Terminal. The estimated time of the dredge operation at this location will last approximately 5 days. The contractors floating plant will consist of the Dredge 32, the Crane Barge CAPT. RAYFORD, 4 tender vessels M/V CAPTAIN HAYES, M/V LITTLE MIKE, M/V SAM SAM, and M/V LAINE, a derrick barge, a 108-foot crane barge and the Survey Vessel SURVEY 1. There will be a pontoon line that connects to a shore connection at approximately GB 109, leading into the Citgo Disposal Area. The Dredge 32 can be contacted via VHF-FM Channel 13 or 16 or by cell phone, at (337) 244-3911. The field point of contact for Mike Hooks, Inc., is Captain Curtis Savoi, at (337) 842-8826. The alternate point of contact is David Hudson, at (337) 515-4038. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution through this area.

Continuing until approximately May 1, 2019, the U.S. Government Hopper Dredge COLUMBIA will be dredging in the Calcasieu River Bar Channel from the seaward end jetties to the sea buoy, at approximate mile -1.5 to mile -19.0. Dredged material will be deposited at the designated off shore disposal site No. 2. Dredging will be performed 24-hours a day, 7-days a week, and will give way to passing navigation. The Dredge COLUMBIA will be monitoring VHF-FM Channel 14, 16 or 67. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Tracy Falk, at (504) 862-2971.

Mariners are advised that continuing until December 1, 2019, a U.S. Government contractor will be conducting demolition operations on the south chamber guidewall and construction of a new guidewall at Calcasieu Lock. The demolition and construction activities will be, Monday through Thursday, from 6:30 a.m. until 6:30 p.m., each day. Mariners can also visit the Lock status update page at: HTTP://WWW.MVN.USACE.ARMY.MIL/LOCKSTATUS for daily update. For up-to-date information, mariners can contact Lockmaster, Charles Hebert, at (337) 477-1482 or USACE New Orleans, Robert Morgan, at (504) 862-2320.

Continuing until approximately March 2, 2019, the M/V MISS ELLA MAE will be conducting pipeline repair operations on the east bank of the Sabine Pass Channel, in approximate position 29-42-41.75N 093-50-52.00W. Mariners are advised to use caution while transiting this area. M/V MISS ELLA MAE will monitor VHF-FM Channel 13.

Continuing until approximately May 15, 2020, the Manson Construction Co., will be conducting construction of Berth 5 at the Port of Port Arthur which includes, but is not limited to: Removal of existing structures, pile driving, bulkhead installation, dive operations and other wharf construction activities in the vicinity of Sabine-Neches Ship Channel, at and near existing Berth 4, in approximate positions 29-51-27.272N 093-56-28.987W and 29-51-20.573N 093-56-35.438W. Work will be conducted from 6:00 a.m. until 6:00 p.m., 7-days a week. Equipment on-scene: Derrick Barge HAAKON, 268 feet by 68 feet and a flat barge 120 feet by 50 feet, will be monitoring VHF-FM Channel 13, 16 and 69. Passing arrangements and time to move vessels to not impede navigation: Construction operations will need a minimum 2-hour notice to insure all anchors can be moved. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made.

Shoaling has been reported in the vicinity of Trinity River between Trinity River Channel Light 1 (LLNR-24130) and Trinity River Channel Light 10 (LLNR-24165). The shoaling is reportedly not marked. Mariners are urged to use caution when transiting the area.

Shoaling has been reported in the vicinity of Anahuac Channel, between Anahuac Channel Light 1 (LLNR-25910) and Anahuac Channel Light 16 (LLNR-25960). The shoaling is reportedly not marked. Mariners are urged to use caution when transiting the area.

Continuing until approximately March 30, 2019, the Dredge 32 will be conducting dredging operations in the Texas City Main Channel, The westerlylimits of dredging will be in the vicinity of Texas City Channel Light 11 (LLNR-26125) and Texas City Channel Light 12 (LLNR-26120). The easterly limits of dreding will be passed the GIWW, in the vicinity of Texas City Channel Lighted Buoy 2 ( LLNR-26060) and Texas City Channel Lighted Buoy3 (LLNR-26065). There will be a pontoon line that connects to a shore line leading into disposal areas. The dredge will be connected to pontoon line that leads to a submerged line. Dredging will be performed 24-hours a day, 7-days a week. Dredge 32 will be supported by Crane Barge CAPT. RAYFORD, M/V LITTLE MIKE, M/V ELAINE, M/V SAM SAM and M/V CAPT. HAYES, 1 derrick barge and Survey Boat SURVEY 1. The Dredge 32 will monitor VHF-FM Channel 13 or 16 or can be contacted via phone, at (337) 244-3911. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.

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52-18

51-18

31-18

09-19

18-18

50-18

50-18

06-19

LA - CALCASIEU SHIP CHANNEL - Dredge Operation

LA - CALCASIEU RIVER BAR CHANNEL - Dredge Operation

LA - GIWW - CALCASIEU LOCK - Lock Guidewall Repair

LA - SABINE PASS - Pipeline Repair Operations

TX - SABINE NECHES CANAL - Construction Operations

TX - UPPER GALVESTON BAY - TRINITY RIVER - Shoaling

TX - GALVESTON BAY - ANAHUAC CHANNEL - Shoaling

TX - GIWW - TEXAS CITY MAIN CHANNEL - Dredge Operation

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11339 11347

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11341 11342 11356

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11322 11323 11324

HTTP://WWW.MVN.USACE.ARMY.MIL/LOCKSTATUS



Hydraulic Dredge CAPTAIN FRANK has completed dredging operations. Demobilization of pipeline and equipment at the Bayport Ship Channel and Houston Ship Channel will occur until approximately March 1, 2019. Removal of pipeline crossing will be at station 208+00 in the Bayport Ship Channel, west of Bayport Ship Channel Light 4 (LLNR-24480) and at station 15+000 in the Houston Ship Channel, north of Houston Ship Channel Light 84 (LLNR-24540). Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.Continuing until March 31, 2019, the Clamshell Dredge WEEKS 506 and scows will be operating in the vicinity of the Bayport Flare. Dredged material will be transported from the borrow area by barges/scows and deposited in the ODMDS. Work Limits for Bayport Flare will be bound by the following approximate positions: 29-37-13.96N 094-57-32.51W,29-36-37.36N 094-57-18.61W,29-36-29.74N 094-57-59.45W and29-37-06.00N 094-58-06.65W.Work Limits for Bayport Shipping Docks will be bound by the following approximate positions:29-36-46.46N 095-00-39.60W,29-36-47.47N 094-59-44.77W,29-36-44.85N 094-59-45.09W and29-36-43.70N 095-00-39.51W.Work Limits will be bound by the following approximate positions:29-41-29.76N 094-56-50.99W,29-40-59.00N 094-59-14.00W,29-36-34.43N 094-54-56.55W and29-35-43.54N 094-57-43.84W.A staging area (between placement area 14 and 15) will be bound by the following approximate positions:29-37-59.47N 094-57-07.13W,29-37-46.82N 094-57-02.43W,29-37-22.30N 094-57-21.49W and29-38-08.56N 094-57-37.67W.Staging area for Cutterhead Dredge CAPTAIN FRANK and equipment will be bound by the following approximate positions:29-36-52.21N 095-01-06.18W,29-36-52.18N 095-00-45.44W,29-36-50.02N 095-00-45.33W and29-36-50.07N 095-01-06.00W.Once underway, operations will continue 24-hours a day, 7-days a week. The dredge and attendant plant will have all required U.S. Coast Guard lighting for night operations. The Clamshell Dredge WEEKS 506, Cutterhead Dredge CAPTAIN FRANK and tugs will monitor VHF-FM Channel 11, 13or 72. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Mr. Miguel Cruz, at (985) 875-2500, [email protected].

Shoaling has been reported in the vicinity of Clear Creek Channel Daybeacon 5 (LLNR 26380). The shoaling is reportedly not marked. Mariners are urged to use caution in this area.

Continuing until approximately March 31, 2019, the Dredge JOHN C. LAQUAY will be conducting dredging operations in the Houston Ship Channel, in the vicinity of ITC Dock, 1030 Ethyl Road, Pasadena, Texas, in approximate position 29-44-28.41N 095-09-51.13W. The dredge will have approx. 20,000 feet of pipe which will be sunken, all pipe will be running down the red side of the channel from Houston Ship Channel Light 144 (LLNR-25780) towards Houston Ship Channel Light 150 (LLNR-25800) and crosses the ship channel into ITC Pasadena on the Green side of the channel. There will be 3 tender boats, 1 supply barge and 2 anchor barges with the Dredge JOHN C. LAQUAY. The Dredge JOHN C. LAQUAY and tender boats will monitor VHF-FM Channel 13. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.

Continuing until approximately May 15, 2019, dredging and marine construction activities will take place throughout the West Fork of the San Jacinto River, commencing west of the Highway 59 Bridge over the San Jacinto River to east of the West Lake Houston Parkway Bridge over the San Jacinto River. Two hydraulic dredges will be removing sand and debris from the river on a continuous basis. Booster pump barges will be located along the length of the above referenced work area. Tug boats, crew boats, crane and excavator barges, fuel barge and other watercraft will be traversing the river continuously in support of the dredging operation. Equipment and vessels on-scene will consist of Hydraulic Dredge LP and Dredge GENERAL PERSHING, Tender Tug FARMBOY, Tug MAMBA, Crane Barge, Excavator Barge, Fuel barge, Survey Boat WINYAH BAY, 115-foot flat deck, 70-foot flat deck boat, 60-foot flat deck boat, 40-foot skip boat, booster pump barges (6). All equipment will be properly lit and marked. Each dredge will have up to 2,000 feet of floating pipeline directly behind each dredge. The hose will be marked by flashing yellow lights attached to it every 80 feet. Submerged pipeline will be placed along the north and south banks of the river and will be marked with yellow floating buoys with yellow flashing lights every 1,000 feet and orange Norwegian type buoys with reflective markings every 350 feet. Due to that shallow nature of the river, shoaling and narrow width, mariners are requested to avoid this section of the San Jacinto Riverduring the dredging period. Dredging will be performed 24-hours a day, 7-days a week. The Hydraulic Dredge LP, Dredge GENERAL PERSHING, and multiple tugs and support vessels will be monitoring VHF-FM Channel 13 or 16.

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06-19

09-19

52-18

TX - UPPER GALVESTON BAY - Dredge Operation

TX - CLEAR CREEK CHANNEL - Shoaling

TX - HOUSTON SHIP CHANNEL - BUFFALO BAYOU - Dredge Operation

TX - WEST FORK SAN JACINTO RIVER - Dredge Operation

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11325




Continuing until approximately July 30, 2019, dredging operations will be conducted in the Freeport and Matagorda areas of South East Texas on the GIWW. The project will be on the GIWW in the following sections: mile 398.5, WHL to mile 401.0, WHL,mile 405.0, WHL to mile 407.0, WHL,mile 418.0, WHL to mile 421.0, WHL,mile 430.0, WHL to mile 432.0, WHL andmile 440.0 WHL. Equipment and vessels on-scene will consist of the Hydraulic Dredge GENERAL PATTON, Dredge Tenders MIDWAY and SERGEANT and a floating pipeline varying lengths from 2,000 feet to 22,000 feet. All pipeline will be properly lit/marked for navigation purposes. Multiple tugs and support vessels will be monitoring VHF-FM Channel 7 or 13. For up-to-date information, mariners can contact (504) 259-5660.

Shoaling has been reported in Matagorda Bay, between GIWW, mile 456.0, WHL through GIWW, mile 459.0, WHL. The shoaling is reportedly not marked. Mariners are urged to use caution when transiting the area.

Continuing until approximately March 15, 2019, the Dredge BEAU CAROLINE will be performing dredging operations in Matagorda Bay, between GIWW, mile 456.0, WHL through GIWW, mile 459.0, WHL. Work will be performed 24-hours a day, 7-days a week. The Dredge BEAU CAROLINE will monitor VHF-FM Channel 16 or 79. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made, with no overtaking and single barge only when passing.

Shoaling has been reported in the vicinity of GIWW, mile 472.0, WHL, towards the entrance of the Port O’Connor Jetties. The shoaling is reportedly not marked. Mariners are urged to use caution in the area.

Continuing until approximately March 31, 2019, dredge operations will be conducted at the barge dock at Invista approximately 2 miles south of the Port of Victoria on the Victoria Barge Canal. The person in charge, Captain Harold will be monitoring VHF-FM Channel 16 or can be contacted via phone, at (337) 274-9065. Mariners are urged to transit the area with caution.

Shoaling has been reported in the vicinity of GIWW, mile 530.0, WHL. The shoaling is reportedly not marked. Mariners are urged to transit the area with caution.

Continuing until approximately April 1, 2019, crane operations will be conducted in La Quinta Channel, in the vicinity of Kiewit Offshore Services and extending approximately 257 feet into the channel with 90-foot air draft underneath the rigging. Work will be conducted 24-hours a day, 7-days a week. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution.

Shoaling has been reported in the vicinity of GIWW, mile 635.0, WHL. The shoaling is reportedly not marked. Mariners are urged to transit the area with caution.

Continuing until March 31, 2019, the International Shipbreaking Limited, LLC., Brownsville will be dismantling and disposing of 2 U.S. Navy aircraft carriers in Brownsville, TX. The west boundary will be in approximate position 25-57-50.8N 097-21-50.0W and the east boundary will be in approximate position 25-57-57.8N 097-21-27.0W. All commercial vessels, tour vessels, and pleasure/fishing craft are required to remain within the channel while passing the International Shipbreaking facilities. There will be overhead industrial work in progress which can pose a hazard to vessels in the vicinity of the facility. For additional information mariners can contact Omar Valdez, Facility Security Officer, ISL, at (956) 371-6228,email at [email protected]., or Dan Richardson, U.S. Navy On-Site Representative (OSR), at (207) 751-2906, email [email protected].

Continuing until approximately April 15, 2019, the Dredge WAYMON BOYD will be dredging in Brownsville Ship Channel in approximate position 26-00-40.03N 097-16-03.82W. Dredging will be performed 24-hours a day, 7-days a week. There will be approximately 20,000 feet with a

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46-18

07-19

06-19

07-19

05-19

07-19

08-19

07-19

07-18

TX - WEST FORK SAN JACINTO RIVER - Dredge Operation

TX - GIWW - MILE 398.5 - MILE 440.0 WHL - Dredge Operation

TX - GIWW - MATAGORDA BAY - Shoaling

TX - GIWW - MATAGORDA BAY - Dredge Operation

TX - GIWW - MATAGORDA BAY - Shoaling

TX - VICTORIA BARGE CANAL - Dredge Operation

TX - GIWW - CORPUS CHRISTI - LYDIA ANN CHANNEL - Shoaling

TX - CORPUS CHRISTI BAY - LA QUINTA CHANNEL - Crane Operations

TX - GIWW - SOUTH PADRE ISLAND - Shoaling

TX - BROWNSVILLE SHIP CHANNEL - Dismantle and Disposal of Navy Aircraft Carriers

TX - BROWNSVILLE SHIP CHANNEL - Dredge Operations

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combination of steel and plastic pipe. Spoil placement will be on the south side of the channel. Contractor's related floating plant consists of 3 tender boats, 2 anchor barges, one supply barge and one fuel barge in conjunction with the dredge. The Dredge WAYMON BOYD will monitor VHF-FM Channel 13 or 79. Mariners are urged to exercise caution in the area.

LNM: 09-19

SECTION VIII - LIGHT LIST CORRECTIONSAn Asterisk *, indicates the column in which a correction has been made to new information

ENCLOSURESUSACE Mobile District Navigation Bulletin 19-11

U.S. Coast Guard Marine Safety Information Bulletin 021-19

USACE New Orleans Navigation Bulletin 19-25

USACE New Orleans Navigation Bulletin 19-27

Water level information for Apalachicola, Chattahoochee and Flint (ACF) Rivers.

High Water Safety Advisory for Lower Mississippi River Mile 167.5, AHOP, through Mile 254.5, AHOP.

Navigation in the vicinity of the Old River Control Structure.

Mississippi River Old River Control Structures Safety Zone.

09-19

09-19

09-19

09-19

LNM:

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Commander, Eighth Coast Guard DistrictHale Boggs Federal Building, Room 1230

500 Poydras StreetNew Orleans, LA 70130-3310

Telephone (504) 671-2327(Business Hours 7:00 a.m. - 3:30 p.m. Monday - Friday)

(Nights, Weekends, Holidays) (504) 589-6225RADM Thomas

(1)No.

(2)Name and Location

(3)Position

(4)Characteristic

(5)Height

(6)Range

(7)Structure

(8)Remarks

TX - BROWNSVILLE SHIP CHANNEL - Dredge Operations

28980

36035

LA QUINTA CHANNEL LIGHT 7

Galveston-Freeport Cutoff Channel Junction Buoy

27-49-58.368N

29-18-32.243N

097-13-50.408W

094-52-25.932W

SG on pile.

Green can with red band and yellow square.

Fl G 2.5s

*

*

Ra ref.

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11354

17 09/19

09/19

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UNITED STATES COAST GUARD SECTOR NEW ORLEANS

MARINE SAFETY INFORMATION BULLETIN

Volume XIX Issue: 021 Time: Date:

HIGH WATER SAFETY ADVISORY:

VTS Measure at MM 167.5 to MM 254.5 AHP LMR (ABOVE 38’)

When the Baton Rouge gauge reads above 38’, a U.S. Coast Guard Vessel Traffic Service (VTS) Measure is

established in accordance with the Navigation Safety Regulations, Code of Federal Regulations Title 33, Subpart

161.11, for all waters of the Lower Mississippi River (LMR) from Mile 167.5 Above Head of Passes (AHP), to Mile

254.5 AHP. This VTS Measure is needed to protect persons and vessels from the potential safety hazards associated

with the effects of high water levels on the Lower Mississippi River. This Measure is effective immediately with

the following provisions.

Wilkinson Point LMR MM 232-237

1. All Southbound traffic will utilize the towing assist vessel (TAV) (min 5000 HP) and

will be escorted until transit of the Hwy 190 Bridge is complete. The TAV must meet

the southbound vessel no lower than 2000 feet above Wilkinson Point. The TAV will

position itself alongside the most appropriate agreed upon location on the barge tow

after consultation with the vessel’s captain.

2. All vessels are limited to a max tow size of 30 barges with 280 HP per barge for downbound

transits within this area. Empty barges may be calculated at ½ the horsepower requirements to

that of a loaded barge when computing the overall horsepower requirement. Vessels unable to

meet the HP requirements must make adjustments to meet the requirements prior to transiting

Wilkinson Point. VTS may on a case-by-case basis grant exemptions to this requirement based on

conditions and size of tow.

3. An 8000 HP towing vessel is authorized to push a 30 barge tow (400 HP less than the

requirement stated in paragraph 1 above).

4. All downbound traffic is required to flank Wilkinson Point and advise VTS when safely clear of

the Highway 190 bridge. The only exception to the flanking requirement are tows pushing 1

loaded barge or 2 empty barges.

Port Allen Lock (PAL) LMR MM 219-229

1. All vessels are required 1 horsepower (HP) per 5 tons or 280 HP per regulation loaded barge

for canal tows entering/exiting the Locks. Empty barges may be calculated at ½ the

horsepower requirements to that of a loaded barge when computing the overall horsepower

requirement. VTS may on a case-by-case basis grant exemptions to this requirement based on

conditions and size of tow.

2. All tows exiting PAL into the LMR intending to turn northbound shall get approval from VTS

and use an assist vessel of at least 1200 HP, or proceed south to MM 221 to top around

unassisted.

3. All tows >600 feet (excluding towboat) entering and exiting the lock must use an assist vessel

with a minimum of 1200 HP and when topping around between MM 229-221.

4. If unable to meet the horsepower-to-ton requirements and obtain alternative permissions from

the VTC, then an Assist Vessel is mandatory for entering or exiting the Locks.

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VTS Measure at MM 167.5 to MM 254.5 AHP LMR (ABOVE 38’) 5. No more than two downbound vessels will be allowed below Thomas Point (MM 240) at any time

regardless of tow size.

6. All downbound traffic will transit Wilkinson Point during daylight hours only. Harbor Fleet

Tows of one load or two empties are exempt from daylight only restrictions, but must coordinate

transits with VTS.

7. Upbound vessels unable to make 3 MPH under the Highway 190 Bridge and around Wilkinson

Point (between MM 232 and 237) must use a Private Assist Vessel (PAV).

8. Vessels shall not meet or overtake between MM 232 to MM 237.

9. Tank barges shall be placed in the most protected position in the tow makeup.

10. All tows shall be squared off. No spiked barges shall extend greater than 50 feet beyond the head

of the tow. All towing companies should use their most experienced crews.

11. Tows transiting Wilkinson Point pushing one loaded standard barge or two empty standard

barges are exempt from the queue, but are still required to check-in with VTS LMR and the TAV

prior to getting underway.

Tows Topping Around between Duncan Point and the HWY 190 Bridge including Harbor Fleet Tows

MM 221 – 234

1. Tows greater than 300 feet in length must use a minimum 1000 HP Private Assist Vessel when

topping around.

2. Tows less than 300 feet in length must use a minimum 800 HP Private Assist Vessel when

topping around.

Ocean Going Vessel requirements, Baton Rouge Harbor MM 225-234:

1. Ocean going vessels must use tug escorts with adequate horsepower alongside while transiting

upbound past the I-10 Bridge to dock, as well as departing the dock and transiting downbound

past the I-10 Bridge.

2. Only one ocean going vessel at a time will be allowed to be underway between the I-10 Bridge

and the US-190 Bridge.

3. Ocean going vessels shall not anchor in the upper half mile of the Baton Rouge General

Anchorage. The Pilot must notify VTS if it is necessary to anchor any vessel in the remainder of

the anchorage.

4. Ocean going vessels must contact VTS with ETA to Richard Powell range light

(MM 218.4) and check in again once at MM 219.

5. Ocean going vessels departing this area must contact VTS prior to getting underway.

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Check In/Reporting

1. Vessels will primarily contact the Vessel Traffic Center via VHF-FM channel 12; and can be

hailed using the Call Sign “BATON ROUGE TRAFFIC”. In the event the VTC cannot be reached

via radio, they may also be contacted via the 24-hour contact number at (504) 365-2230.

2. Downbound vessels shall report at MM 254.5 (Port Hudson Light) and at MM 240 (Thomas

Point).

3. Upbound vessels shall report at MM219 (Sardine Crossing) and MM 226 (Bottom of the Baton

Rouge Anchorage).

4. Vessels getting underway or entering the river between MM 255 and MM219 must provide a sail plan

report prior to entry. The sail plan report must include the following information:

a. Name of Vessel

b. Current Location

c. Vessel Type and Horsepower

d. Number of loaded barges & number of empty barges

e. Number of Red Flag barges in the tow

f. Destination

Dangerous Eddies: 81-Mile Point, Bringier Point, & Plaquemine Point

1. All tows should stay 300-400 feet off the left descending bank within ½ mile of 81-mile point

(MM 178-179) to avoid dangerous eddies.

2. Mariners are advised to proceed with caution in the vicinity of Bringier Point (MM 172-173)

where dangerous eddies have been reported.

3. Mariners are advised to proceed with caution in the vicinity of Plaquemine Point (MM 206-208)

where dangerous eddies have been reported.

4. Although the above locations have had eddies specifically reported, mariners are advised to be

continuously on the lookout for irregular currents which may pose a threat to navigation

throughout the LMR.

This Marine Safety Information Bulletin supersedes Volume XIX, Issue 018 High Water Safety Advisory: MM

167.5 to MM 254.5 AHP LMR (35’ and rising).

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For additional information, contact the following:

Vessel Traffic Center Lower Mississippi River: (504) 365-2230 (24 HR), VHF-FM ch 05A, 11, or 12

Coast Guard Baton Rouge Waterways Management: (225) 298-5400 X230

Coast Guard Sector New Orleans Command Center: (504) 365-2200

CAPTAIN K. M. LUTTRELL

Captain of the Port New Orleans

For a current list of MSIBs within the COTP New Orleans Zone visit: https://homeport.uscg.mil/port-directory/new-orleans under “Safety Notifications”

https://homeport.uscg.mil/port-directory/new-orleans