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NAVAREA


NAVAREA IV

United States
 
· Page 
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896/26


NAVAREA IV























Show on map

16/09/2026, 19:30





1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 170001Z SEP.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   

49-30.00N 055-10.00W

, 

54-15.00N 051-00.00W

,
   

60-00.00N 057-30.00W

.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   

60-00.00N 057-30.00W

, 

61-25.00N 054-35.00W

,
   

58-50.00N 046-10.00W

, 

58-55.00N 042-25.00W

,
   

62-40.00N 038-40.00W

, 

63-40.00N 027-25.00W

.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   

51-52.00N 056-05.00W

, 

51-36.00N 055-54.00W

.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 16 SEP 26.
6. REPORT POSITION AND TIME OF ANY ICEBERGS
   SEA ICE OR STATIONARY RADAR TARGETS THAT
   MAY LIKELY BE ICE TO THE NEAREST CANADIAN
   COAST GUARD MARINE COMMUNICATIONS AND
   TRAFFIC SERVICE STATION OR
   USING INMARSAT CODE 42.
7. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/INTERNATIONAL-ICE-PATROL.
8. CANCEL THIS MSG 180001Z SEP 26.













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893/26









PAN PAN


NAVAREA IV























Show on map

16/09/2026, 08:00





CARIBBEAN SEA.
COLOMBIA.
1. NAVAL OPERATIONS 170400Z TO 190100Z SEP
   IN AREA BOUND BY
   

10-23.25N 075-32.93W

, 

10-22.75N 075-32.93W

,
   

10-22.75N 075-33.43W

, 

10-23.25N 075-33.43W

.
2. CANCEL NAVAREA IV 882/26.
3. CANCEL THIS MSG 190200Z SEP 26.













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892/26


NAVAREA IV























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16/09/2026, 00:38





CARIBBEAN SEA.
PANAMA.
SEVEN METER VESSEL, WHITE HULL WITH BLUE
STRIPE, THREE PERSONS ON BOARD. SEARCH AND
RESCUE OPERATIONS IN PROGRESS IN VICINITY


09-21.68N 080-54.84W

. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST
IF POSSIBLE, REPORTS TO ANY COASTAL RADIO STATION.













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889/26















SÉCURITÉ


NAVAREA IV























Show on map

14/09/2026, 22:43





NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. SURVEY OPERATIONS IN PROGRESS UNTIL
   180700Z SEP BY M/V OCEAN INTERVENTION II
   ALONG TRACKLINE JOINING
   

10-06.23N 060-17.47W

, 

10-04.98N 060-16.47W

,
   

10-04.94N 060-13.63W

, 10-06.60N 060-15.44W.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 180800Z SEP 26.













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878/26


NAVAREA IV























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11/09/2026, 17:09





CARIBBEAN SEA.
VENEZUELA.
CABO NEGRO LIGHT IN 

11-10.46N 063-53.05W

.
ESTABLISHED, FL W 5S 69 METERS 11 MILES.













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877/26


NAVAREA IV























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11/09/2026, 16:56





NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. PIPELINE OPERATIONS IN PROGRESS UNTIL
   222200Z OCT BY TUG CARIB SUN AND BARGE PTM 506
   ALONG TRACKLINE JOINING
   

10-06.83N 060-49.74W

, 

10-10.62N 060-39.87W

,
   

10-10.66N 060-39.86W

, 

10-20.72N 060-40.74W

,
   

10-19.97N 060-41.00W

, 

10-20.00N 060-41.53W

.
   500 YARD BERTH REQUESTED.
2. CANCEL THIS MSG 222200Z OCT 26.













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876/26


NAVAREA IV























Show on map

11/09/2026, 15:52





1. NAVAREA IV WARNINGS IN FORCE AS OF 111546Z SEP.  
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   875/2026, 873/2026, 872/2026, 871/2026, 870/2026,
   868/2026, 865/2026, 862/2026, 861/2026, 859/2026,
   857/2026, 855/2026, 852/2026, 851/2026, 845/2026,
   842/2026, 832/2026, 831/2026, 822/2026, 817/2026,
   799/2026, 798/2026, 789/2026, 709/2026, 705/2026,
   684/2026, 682/2026, 670/2026, 662/2026, 658/2026,
   653/2026, 649/2026, 621/2026, 616/2026, 615/2026,
   601/2026, 587/2026, 586/2026, 556/2026, 552/2026,
   551/2026, 545/2026, 539/2026, 525/2026, 452/2026,
   451/2026, 413/2026, 345/2026, 306/2026, 222/2026,
   161/2026, 113/2026, 98/2026, 79/2026, 55/2026,
   53/2026, 7/2026.
   1431/2025, 1430/2025, 1413/2025, 1391/2025, 1292/2025,
   1282/2025, 1175/2025, 1174/2025, 1158/2025, 1114/2025,
   998/2025, 872/2025, 829/2025, 789/2025, 761/2025,
   693/2025, 671/2025, 667/2025, 663/2025, 650/2025,
   644/2025, 643/2025, 616/2025, 563/2025, 504/2025,
   466/2025, 354/2025, 312/2025, 311/2025, 190/2025,
   183/2025, 155/2025, 130/2025, 90/2025, 12/2025.
   1553/2024, 1524/2024, 1382/2024, 1125/2024, 797/2024,
   746/2024, 722/2024, 703/2024, 702/2024, 701/2024,
   437/2024, 325/2024, 214/2024, 151/2024, 12/2024.
   1404/2023, 1403/2023, 1377/2023, 873/2023, 356/2023,
   222/2023.
   748/2022, 441/2022, 439/2022, 367/2022, 227/2022,
   141/2022, 120/2022.
   1157/2021, 1003/2021, 778/2021, 278/2021, 277/2021,
   144/2021.
2. THE COMPLETE TEXT OF ALL IN-FORCE NAVAREA IV
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   MSI.NGA.MIL/NAVWARNINGS.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM THE NAVAREA IV COORDINATOR AT 
[email&#160;protected]
.
3. CANCEL NAVAREA IV 853/26.













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872/26















SÉCURITÉ


NAVAREA IV























Show on map

10/09/2026, 14:39





1. NAVAREA IV MOBILE OFFSHORE DRILLING UNITS
   POSITIONS AT 101400Z SEP:
   A. 

AGOSTO 12

 

19-23.00N 092-03.10W

.
   B. 

ARGOS PLATFORM

 

27-10.40N 090-22.00W

.
   C. 

ATLANTIS

 

19-23.90N 092-02.30W

.
   D. 

AUGER TLP

 

27-32.70N 092-26.60W

.
   E. 

BLUE EAGLE

 

18-28.60N 094-01.90W

.
   F. (NEW POSITION) 

BORR RAN


      

18-20.40N 093-53.60W

.
   G. 

BP ATLANTIS PLATFORM

 

27-11.70N 090-01.60W

.
   H. 

CENTENARIO GR

 

21-07.70N 097-08.10W

.
   I. CHIHUAHUA 

19-39.70N 090-44.40W

.
   J. 

CME I

 

19-34.60N 092-02.70W

.
   K. 

CME II

 

18-34.40N 092-46.20W

.
   L. (NEW POSITION) 

COATZACOALCOS


      

18-14.00N 094-12.90W

.
   M. 

CPOC MAGNOLIA

 

27-12.20N 092-12.20W

.
   N. 

DEEPWATER ASGARD

 

27-21.50N 090-44.60W

.
   O. (NEW POSITION) 

DEEPWATER ATLAS


      

26-40.10N 091-33.50W

.
   P. 

DEEPWATER CONQUEROR

 

26-17.80N 091-05.60W

.
   Q. 

DEEPWATER INVICTUS

 

26-42.40N 092-38.50W

.
   R. 

DEEPWATER PONTUS

 

28-30.90N 088-08.70W

.
   S. (NEW POSITION) 

DEEPWATER POSEIDON


      

26-10.50N 094-46.40W

.
   T. (NEW POSITION) DEEPWATER PROTEUS
      

26-31.20N 090-31.80W

.
   U. 

DEEPWATER THALASSA

 

25-45.00N 095-24.30W

.
   V. 

DEEPWATER TITAN

 

27-09.10N 091-12.70W

.
   W. 

DEFENDER

 

18-28.60N 094-01.90W

.
   X. 

DEVELOPMENT DRILLER III

 

10-38.50N 061-39.00W

.
   Y. ERREA WITTU 

08-00.30N 056-50.40W

.
   Z. 

ESSAR WILDCAT

 

18-51.50N 091-45.70W

.
   AA. 

FRIDA I

 

19-36.10N 092-31.60W

.
   AB. 

GALAR

 

22-16.10N 097-28.30W

.
   AC. 

GERSEMI

 

19-02.50N 092-14.80W

.
   AD. 

GULF DRILLER VI

 

19-23.10N 092-20.80W

.
   AE. 

GULF DRILLER VIII

 

18-29.90N 094-00.40W

.
   AF. 

H&amp;P RIG 205

 

26-06.80N 094-53.20W

.
   AG. (NEW POSITION) 

HELIX Q4000


       

27-20.00N 090-36.00W

.
   AH. (NEW POSITION) 

HELIX Q5000


       

26-12.50N 091-26.60W

.
   AI. 

HILD

 

19-02.60N 092-26.60W

.
   AJ. INDEPENDENCIA 1 

19-17.90N 091-51.20W

.
   AK. (NEW RIG) INDEPENDENCIA 2
       

12-23.20N 070-08.50W

.
   AL. 

IOLAIR

 

19-30.80N 092-09.10W

.
   AM. 

JACK ST MALO

 

26-14.10N 091-15.70W

.
   AN. (NEW POSITION) 

JOE DOUGLAS


       

09-59.90N 060-31.90W

.
   AO. 

KUKULKAN

 

18-16.40N 094-03.60W

.
   AP. 

LA COVADONGA

 

19-18.10N 092-10.00W

.
   AQ. 

LA SANTA MARIA

 

18-36.80N 093-17.70W

.
   AR. 

LIZA DESTINY

 

08-00.70N 056-59.50W

.
   AS. 

LIZA UNITY

 

08-00.60N 056-54.90W

.
   AT. 

MAD DOG

 

27-11.30N 090-16.10W

.
   AU. 

MAERSK DISCOVERER

 

11-38.90N 073-42.00W

.
   AV. 

MARLIN TLP

 

29-06.50N 087-56.70W

.
   AW. 

MARS TLP

 

28-10.40N 089-13.40W

.
   AX. 

MIAMTE MV34

 

18-24.30N 093-46.20W

.
   AY. 

NABARIMA

 

10-14.80N 062-09.00W

.
   AZ. 

NFE PIONEER III

 

22-39.20N 097-40.80W

.
   AAA. 

NJORD

 

18-30.40N 093-15.70W

.
   AAB. (NEW POSITION) 

NOBLE BLACKHAWK


        

27-13.40N 090-58.30W

.
   AAC. 

NOBLE BLACKHORNET

 

27-13.50N 090-01.90W

.
   AAD. 

NOBLE BLACKLION

 

27-08.80N 090-19.10W

.
   AAE. 

NOBLE BLACKRHINO

 

28-53.60N 090-07.10W

.
   AAF. 

NOBLE BOB DOUGLAS

 

08-00.10N 056-42.70W

.
   AAG. (NEW POSITION) 

NOBLE DEVELOPER


        

07-16.70N 055-47.10W

.
   AAH. (NEW POSITION) 

NOBLE DON TAYLOR


        

07-54.90N 056-39.90W

.
   AAI. (NEW POSITION) 

NOBLE SAM CROFT


        

07-59.90N 056-42.60W

.
   AAJ. (NEW POSITION) 

NOBLE STANLEY LAFOSSE


        

27-29.60N 090-03.50W

.
   AAK. (NEW POSITION) 

NOBLE TOM MADDEN


        

07-52.20N 056-39.40W

.
   AAL. NOBLE VOYAGER 

28-52.70N 090-08.90W

.
   AAM. 

OLYMPUS N88

 

28-09.60N 089-12.80W

.
   AAN. 

ONE GUYANA

 

07-57.40N 056-43.00W

.
   AAO. 

PAPALOAPAN

 

19-25.10N 092-03.10W

.
   AAP. 

PERRO NEGRO 10

 

18-20.20N 093-52.20W

.
   AAQ. 

PIONEER

 

26-41.70N 090-30.60W

.
   AAR. 

PROSPERITY

 

08-11.70N 057-00.20W

.
   AAS. 

SANDUNGA

 

19-31.00N 091-59.00W

.
   AAT. 

SEAROSE FPSO

 

46-47.20N 048-00.80W

.
   AAU. 

SEVAN LOUISIANA

 

28-50.80N 090-05.30W

.
   AAV. 

SHELL WHALE

 

26-13.40N 094-40.40W

.
   AAW. 

STENA CARRON

 

08-53.10N 057-19.70W

.
   AAX. 

STENA EVOLUTION

 

27-02.40N 092-14.60W

.
   AAY. (NEW RIG) TABASCO 

19-35.50N 092-16.30W

.
   AAZ. 

TAHITI SPAR

 

27-19.60N 090-42.90W

.
   AAAA. 

TERRA NOVA

 

46-28.30N 048-27.90W

.
   AAAB. THUNDER HORSE PDQ 

28-11.40N 088-29.70W

.
   AAAC. 

TUXPAN

 

18-45.80N 091-45.70W

.
   AAAD. 

UXPANAPA

 

18-32.40N 093-17.70W

.
   AAAE. 

VALARIS DS-16

 

27-23.50N 090-15.70W

.
   AAAF. (NEW POSITION) 

VALARIS GORILLA VII


         

10-09.60N 060-45.70W

.
   AAAG. 

VITO FPU

 

28-01.50N 089-12.60W

.
   AAAH. (NEW POSITION) 

WEST COURAGEOUS


         

19-10.30N 092-25.70W

.
   AAAI. (NEW POSITION) 

WEST INTREPID


         

18-54.40N 091-50.50W

.
   AAAJ. (NEW POSITION) 

WEST NEPTUNE


         

26-14.50N 092-22.70W

.
   AAAK. (NEW POSITION) 

WEST VELA


         

28-47.50N 090-06.30W

.
   AAAL. 

WFD 400

 

28-41.00N 090-08.90W

.
   AAAM. YUNUEN 

19-32.40N 092-10.50W

.
   AAAN. YUUM KAK NAAB 

19-36.70N 092-17.90W

.
2. TO REPORT A MOBILE OFFSHORE DRILLING UNIT AS
   PER IMO RESOLUTION A.1023(26), PARAGRAPH 11.5.1,
   CONTACT 
[email&#160;protected]
 SUBJ: MODU REPORT.
3. CANCEL NAVAREA IV 848/26.













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871/26















SÉCURITÉ


NAVAREA IV























Show on map

10/09/2026, 13:59





NORTH ATLANTIC.
TURKS AND CAICOS ISLANDS.
1. UNDERWATER OPERATIONS 13 SEP THRU 03 OCT
   BY CABLESHIP IT INTREPID IN VICINITY OF
   

23-17.56N 071-18.47W

.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 040001Z OCT 26.













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870/26









PAN PAN


NAVAREA IV























Show on map

02/09/2026, 18:15





NORTH ATLANTIC.
FRENCH GUIANA.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   0111Z TO 0151Z DAILY 15 SEP THRU 15 OCT
   IN AREA BOUND BY
   

05-48.00N 052-54.00W

, 05-50.55N 052-26.40W,
   05-12.60N 052-40.98W, 05-23.46N 052-53.80W.
2. CANCEL THIS MSG 150251Z OCT 26.













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859/26















SÉCURITÉ


NAVAREA IV























Show on map

07/09/2026, 18:33





CARIBBEAN SEA.
COLOMBIA.
ISLA FUERTE LIGHT 

09-23.45N 076-10.68W

 UNLIT.













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857/26















SÉCURITÉ


NAVAREA IV























Show on map

06/09/2026, 16:39





WESTERN NORTH ATLANTIC.
FLORIDA.
1. NAVTEX STATION MIAMI (A) 

25-30.00N 080-23.00W

 
   INOPERATIVE.  
2. CANCEL NAVAREA IV 802/26.













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852/26


NAVAREA IV























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04/09/2026, 16:28





CARIBBEAN SEA.
GUADELOUPE.
ILET GOSIER LIGHTHOUSE 

16-11.91N 061-29.45W

 AT 
REDUCED INTENSITY.













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842/26















SÉCURITÉ


NAVAREA IV























Show on map

31/08/2026, 03:20





CARIBBEAN SEA.
DERELICT M/V UNLIT AND ANCHORED 
IN 

15-54.77N 078-41.81W

.













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832/26















SÉCURITÉ


NAVAREA IV























Show on map

27/08/2026, 10:37





NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   052200Z DEC BY M/V SEVEN SEAS
   IN 

10-06.05N 060-17.51W

.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 052300Z DEC 26.













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831/26















SÉCURITÉ


NAVAREA IV























Show on map

13/08/2026, 21:20





NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS 01 SEP THRU 20 NOV 26
   BY M/V HOS RIDGEWIND IN AREA BOUND BY
   

07-44.74N 056-13.99W

, 

07-40.04N 056-14.93W

,
   

07-30.01N 056-19.19W

, 

07-30.02N 056-25.05W

,
   

07-34.99N 056-25.04W

, 

07-35.00N 056-34.99W

,
   

07-29.98N 056-35.00W

, 07-29.99N 056-45.10W,
   

07-59.88N 056-45.09W

, 07-59.86N 056-24.90W,
   

07-49.98N 056-24.92W

, 07-49.98N 056-20.10W,
   07-44.75N 056-20.10W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 210001Z NOV 26.













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822/26















SÉCURITÉ


NAVAREA IV























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24/08/2026, 16:03





NORTH ATLANTIC.
SURINAME.
1. SURVEY OPERATIONS UNTIL 01 DEC
   BY M/V GENESIS IN AREA BOUND BY
   

07-15.96N 055-45.64W

, 

07-17.89N 055-45.22W

,
   

07-17.53N 055-40.93W

, 

07-15.39N 055-30.26W

,
   

07-10.29N 055-39.71W

, 07-12.85N 055-43.10W.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 020001Z DEC 26.













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817/26















SÉCURITÉ


NAVAREA IV























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22/08/2026, 23:50





GULF OF AMERICA.
LOUISIANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC
   BY M/V ISLAND FRONTIER WITH M/V REM ANDES AND 
   M/V SANCO SWORD EACH TOWING 400 METER LONG CABLES
   IN AREA BOUND BY
   

27-54.83N 092-06.05W

, 

27-52.85N 089-52.06W

,
   

26-24.29N 089-54.51W

, 

26-26.11N 089-54.51W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 762/26.
3. CANCEL THIS MSG 010001Z JAN 27.













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18/08/2026, 14:34





NORTH ATLANTIC.
DELAWARE.
1. UNDERWATER OPERATIONS 30800Z AUG 
   TO 180800Z SEP BY M/V ATLANTIS IN AREA
   WITHIN TEN MILES OF 

37-32.00N 074-14.00W

.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 180900Z SEP 26.













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798/26















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17/08/2026, 21:07





CARIBBEAN SEA.
VENEZUELA.
GUARANAO LIGHT 11-40.00N 070-12.80W UNLIT.













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709/26


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21/07/2026, 19:51





NORTH ATLANTIC.
GUYANA.
M/V BARIMA SANK IN 07-28.23N 058-23.40W.













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705/26















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20/07/2026, 20:16





NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC
   BY VESSEL AHT DN87 AND TUG TELESTO
   IN AREA BOUND BY
   07-03.06N 057-57.60W, 

07-02.68N 057-57.22W

,
   06-49.95N 058-09.90W, 

06-49.04N 058-10.21W

,
   

06-49.15N 058-10.75W

, 

06-50.13N 058-10.41W

,
   

06-50.34N 058-10.28W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 99/26.
3. CANCEL THIS MSG 010001Z JAN 27.













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684/26















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13/07/2026, 19:04





HUDSON STRAIT.
CANADA.
MCTS IQALUIT REMOTE STATION KILLENEK
60-25.45N 064-50.50W HF R/T, MF BROADCAST
AND MF R/T SERVICES OFF AIR.













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682/26















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13/07/2026, 15:29





HUDSON BAY.
CANADA.
MCTS IQALUIT REMOTE STATION CORAL HARBOUR


64-09.00N 083-22.00W

 MF AND HF SERVICES OFF AIR.













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670/26















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09/07/2026, 15:09





NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
GALEOTA POINT LIGHT 10-08.30N 060-59.50W UNLIT.













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662/26















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07/07/2026, 01:31





NORTH ATLANTIC.
LOUISIANA.
USCG REMOTE COMMUNICATION FACILITY NEW ORLEANS 


29-53.00N 089-57.00W

 MF AND HF DSC OFF AIR.













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658/26















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05/07/2026, 01:25





NORTH ATLANTIC.
GUYANA.
1. PIPELINE OPERATIONS IN PROGRESS UNTIL 31 DEC
   BY M/V SAIPEM CONSTELLATION IN AREA BOUND BY
   08-07.37N 056-57.90W, 08-07.37N 056-47.30W,
   07-56.63N 056-47.30W, 07-56.63N 056-57.90W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 27.













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653/26















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03/07/2026, 00:20





NORTH ATLANTIC.
BROADCAST AND COMMUNICATION SERVICES
UNRELIABLE AT USCG REMOTE COMMUNICATION
FACILITIES:
   A. BOSTON 

41-43.00N 070-31.00W

.
   B. CHESAPEAKE 

36-44.00N 076-01.00W

.
   C. CHARLESTON 

32-08.00N 081-42.00W

.
   D. MIAMI 

25-30.00N 080-23.00W

.
   E. NEW ORLEANS 

29-53.00N 089-57.00W

.
   F. SAN JUAN 

18-27.00N 066-06.00W

.













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649/26


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02/07/2026, 15:51





CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. PIPELINE OPERATIONS IN PROGRESS UNTIL
   201000Z OCT BY M/V DLV 2000
   ALONG TRACKLINE JOINING
   

10-03.73N 061-00.62W

, 

10-03.65N 060-57.67W

,
   

09-52.32N 060-28.13W

, 

09-54.29N 060-17.43W

,
   

09-57.88N 060-13.71W

, 

09-55.71N 060-08.78W

.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 201100Z OCT 26.













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621/26















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24/06/2026, 15:47





NORTH ATLANTIC.
GUYANA.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   31 DEC BY M/V PRINSENGRACHT IN AREA BOUND BY
   

08-03.09N 056-46.88W

, 

08-03.09N 056-43.66W

,
   

07-56.57N 056-38.77W

, 

07-51.15N 056-38.77W

,
   

07-51.15N 056-46.94W

, 

07-56.58N 056-43.67W

.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 27.













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616/26















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23/06/2026, 19:53





NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 NOV
   BY M/V MOONRISE G IN AREA BOUND BY
   07-50.19N 058-24.50W, 

07-50.01N 057-29.99W

,
   

07-15.21N 057-13.52W

, 

07-15.21N 057-32.07W

,
   

07-19.72N 057-34.21W

, 

07-20.04N 058-13.41W

,
   07-37.60N 058-20.00W, 

07-40.76N 058-20.00W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 473/26.
3. CANCEL THIS MSG 160001Z NOV 26.













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615/26















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23/06/2026, 19:13





NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 NOV
   BY M/V BGP PROSPECTOR IN AREA BOUND BY
   07-50.19N 058-24.50W, 

07-50.01N 057-29.99W

,
   

07-15.21N 057-13.52W

, 

07-15.21N 057-32.07W

,
   

07-19.72N 057-34.21W

, 

07-20.04N 058-13.41W

,
   07-37.60N 058-20.00W, 

07-40.76N 058-20.00W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 475/26.
3. CANCEL THIS MSG 160001Z NOV 26.













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601/26















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18/06/2026, 18:53





CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. TAPARO POINT LIGHT IN 

10-03.53N 061-37.55W

 UNLIT.
2. CANCEL NAVAREA IV 1404/25.













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586/26















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15/06/2026, 15:49





NORTH ATLANTIC.
GUYANA.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   31 DEC BY VESSEL OCV NORMAND NAVIGATOR 
   IN AREA BOUND BY
   

08-00.65N 056-44.58W

, 

08-00.65N 056-40.12W

,
   

07-54.87N 056-40.12W

, 

07-54.87N 056-44.58W

.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 27.













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556/26















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10/06/2026, 20:39





CARIBBEAN SEA.
COLOMBIA.
PUERTO BOLIVAR FRONT RANGE LIGHT
12-15.30N 071-57.50W UNLIT.













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552/26















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09/06/2026, 20:47





1. SURVEY OPERATIONS IN PROGRESS UNTIL 16 NOV
   BY M/V SEAQUEST IN AREA BOUND BY
   

07-57.54N 058-27.64W

, 

07-57.95N 057-57.95W

,
   

07-57.54N 057-51.01W

, 

07-11.93N 057-33.86W

,
   

07-11.51N 058-09.64W

, 

07-57.54N 058-27.64W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 537/26.
3. CANCEL THIS MSG 170001Z NOV 26.













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551/26















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09/06/2026, 20:15





1. SURVEY OPERATIONS IN PROGRESS 
   UNTIL 16 NOV BY M/V SEA HORSE II
   IN AREA BOUND BY
   

07-57.54N 058-27.64W

, 

07-57.95N 057-51.01W

,
   

07-57.54N 057-51.01W

, 

07-11.93N 057-33.86W

,
   

07-11.51N 058-09.64W

, 

07-57.54N 058-27.64W

.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 536/26.
3. CANCEL THIS MSG 170001Z NOV 26.













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545/26


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06/06/2026, 21:26





LM BUOY 

09-25.99N 079-49.78W


MISSING.













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539/26















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05/06/2026, 21:07





NORTH ATLANTIC. 
GUYANA.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 31 DEC
   BY M/V C-WORKER 1 IN AREA BOUND BY
   

07-54.85N 057-06.47W

, 

08-04.55N 057-06.47W

,
   

08-04.55N 056-50.16W

, 

07-54.85N 056-50.16W

.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 27.













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525/26


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02/06/2026, 20:08





NORTH ATLANTIC.
BAHAMAS.
1. OBSTRUCTION, 20 METERS BELOW SURFACE,
   IN 

24-50.93N 077-48.83W

 UNTIL 30 NOV
2. CANCEL THIS MSG 010001Z DEC 26.













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452/26















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15/05/2026, 07:21





CARIBBEAN SEA.
VENEZUELA.
PUNTA PERRET LIGHT 

11-47.68N 071-20.37W

 UNLIT.













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451/26















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NAVAREA IV























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15/05/2026, 07:12





CARIBBEAN SEA.
VENEZUELA.
PUNTA PALANQUETE LIGHT 10-49.90N 064-12.60W
UNLIT.













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413/26


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04/05/2026, 13:56





CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. BRIGAND HILL LIGHT 10-29.61N 061-04.20W
   CHANGED TO FL (5) W 20 SEC 217 METERS 17 MILES.
2. CANCEL NAVAREA IV 406/26.













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345/26


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13/04/2026, 00:37





CARIBBEAN SEA.
COLOMBIA.
M/V ROSWAL SANK IN 

08-40.88N 076-50.00W

.













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306/26















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02/04/2026, 00:00





WESTERN NORTH ATLANTIC.
CUBA.
CARAPACHIBEY LIGHT 021-26.90N 082-55.40W UNLIT.













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222/26(24)


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10/03/2026, 00:00





NORTH ATLANTIC.
GUYANA.
BARGE TRADER III SANK IN 

06-53.77N 057-53.43W

.













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161/26(24)















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20/02/2026, 00:00





CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. CHUPARA POINT LIGHT, 

10-48.72N 061-21.86W

.
   UNLIT.
2. CANCEL NAVAREA IV 1008/25(24).













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113/26(26)


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06/02/2026, 00:00





CARIBBEAN SEA.
PANAMA.
MANZANILLO ENTRANCE WEST HEAD LIGHT
09-22.90N 079-53.90W DAMAGED.













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98/26(24)















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03/02/2026, 00:00





NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC 26
   BY M/V FUGRO BRASILIS IN AREA BOUND BY:
   08-00.00N 057-09.90W, 08-00.00N 056-28.70W,
   07-41.00N 056-28.70W, 07-41.10N 057-09.90W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 27.













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79/26(24)















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27/01/2026, 00:00





CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
GRAN CHEMIN LIGHT 

10-05.27N 061-16.77W

 UNLIT.













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