NAVAREA IV - USA

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN 250001Z MAR. 2. ICEBERG LIMIT ALONG TRACKLINE JOINING 46-40N 053-10W, 46-20N 049-25W, 47-00N 043-05W, 48-30N 043-00W, 53-00N 048-00W, 59-00N 056-00W. 3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING 59-00N 056-00W, 60-00N 054-00W, 57-35N 044-40W, 57-40N 037-50W, 59-00N 036-50W, 61-35N 039-10W, 63-00N 036-35W, 64-00N 036-35W, 65-00N 027-50W. 4. WESTERN ICEBERG LIMIT ALONG TRACKLINE JOINING 51-40N 056-55W, 51-15N 056-40W. 5. SEA ICE LIMIT ALONG TRACKLINES JOINING: A. 44-37N 063-25W, 44-19N 062-58W, 45-49N 058-48W, 47-40N 058-14W. B. 47-46N 052-43W, 51-00N 048-30W, 55-45N 053-00W, 57-00N 056-30W, 60-00N 058-15W, 61-59N 057-21W. C. 62-25N 039-54W, 61-13N 040-03W, 59-08N 041-51W, 59-15N 042-29W, 61-19N 042-34W. 6. MOST RECENT RECONNAISSANCE: SOUTHERN LIMIT SATELLITE PASS 23 MAR 26. 7. 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. 8. FOR MORE REPORTING INFORMATION OR TO DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS, GO TO WWW.NAVCEN.USCG.GOV/INTERNATIONAL-ICE-PATROL. 9. CANCEL THIS MSG 260001Z MAR 26.

NORTH ATLANTIC. FLORIDA. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 290753Z TO 290925Z MAR, ALTERNATE 300732Z TO 300903Z, 310710Z TO 310842Z MAR, 010649Z TO 010821Z, 020628Z TO 020759Z, 030607Z TO 030738Z, AND 040545Z TO 040717Z APR IN AREAS BOUND BY: A. 28-38.78N 080-37.53W, 29-14.00N 080-14.00W, 29-28.00N 079-44.00W, 29-22.00N 079-36.00W, 28-56.00N 079-48.00W, 28-38.00N 080-10.00W, 28-32.26N 080-33.76W. B. 30-01.00N 079-20.00W, 31-00.00N 078-19.00W, 30-46.00N 077-59.00W, 29-48.00N 079-04.00W. C. 34-13.00N 074-56.00W, 36-26.00N 072-02.00W, 35-48.00N 071-18.00W, 33-36.00N 074-09.00W. D. 47-26.00N 050-52.00W, 49-38.00N 043-46.00W, 48-39.00N 043-08.00W, 46-29.00N 050-10.00W. 2. CANCEL THIS MSG 040817Z APR 26.

NORTH ATLANTIC. FLORIDA. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 261630Z TO 282032Z MAR IN AREAS BOUND BY: A. 28-30.35N 080-32.97W, 27-44.00N 077-25.00W, 26-56.00N 074-23.00W, 26-33.00N 070-00.00W, 26-19.00N 070-00.00W, 26-40.00N 074-15.00W, 27-23.00N 077-14.00W, 28-25.53N 080-34.55W. B. 28-30.58N 080-33.08W, 28-28.00N 080-07.00W, 28-16.00N 079-07.00W, 27-55.00N 079-07.00W, 28-13.00N 079-55.00W, 28-25.19N 080-34.79W. C. 28-19.00N 079-07.00W, 28-04.00N 077-50.00W, 27-30.00N 077-50.00W, 27-55.00N 079-07.00W. D. 27-09.00N 078-03.00W, 28-24.00N 078-03.00W, 26-52.50N 068-15.00W, 24-30.00N 068-27.00W. E. 26-30.00N 066-15.00W, 30-30.00N 058-51.00W, 28-30.00N 057-45.00W, 25-36.00N 064-00.00W, 25-36.00N 066-15.00W. F. 25-36.00N 066-15.00W, 25-36.00N 064-00.00W, 23-30.00N 058-30.00W, 21-30.00N 059-15.00W, 24-00.00N 066-15.00W. 2. CANCEL THIS MSG 282132Z MAR 26.

GULF OF AMERICA. TEXAS. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 JUN BY M/V OLYMPIC ARTEMIS, M/V SANCO SWIFT, M/V EAGLE EXPLORER, M/V ISLAND PRIDE AND M/V ARMADA 8603 IN AREA BOUND BY 27-53.36N 095-40.98W, 27-57.39N 093-30.08W, 26-28.57N 093-29.33W, 26-47.28N 095-39.87W. WIDE BERTH REQUESTED. 2. CANCEL NAVAREA IV 16/26. 3. CANCEL THIS MSG 160001Z JUN 26.

CARIBBEAN SEA. ARUBA. 1. UNDERWATER OPERATIONS 23 THRU 27 MAR BY CABLESHIP IT INFINITY IN AREA BOUND BY 12-43.70N 070-18.90W, 12-43.70N 070-16.15W, 12-41.00N 070-16.15W, 12-41.00N 070-18.90W. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 280001Z MAR 26.

NORTH ATLANTIC. FLORIDA. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 261122Z TO 261604Z MAR, ALTERNATE 271100Z TO 271542Z, 281038Z TO 281520Z, 292115Z TO 300157Z, 302115Z TO 310157Z, 311754Z TO 312236Z MAR AND 011054Z TO 011536Z APR IN AREAS BOUND BY: A. 31-30.00N 077-22.00W, 32-23.00N 076-52.00W, 33-08.00N 075-40.00W, 33-28.00N 074-58.00W, 33-19.00N 074-46.00W, 32-36.00N 075-02.00W, 31-51.00N 076-13.00W, 31-21.00N 077-13.00W. B. 28-39.69N 080-38.02W, 29-08.00N 080-01.00W, 29-00.00N 079-56.00W, 28-35.00N 080-21.00W, 28-28.66N 080-32.15W. 2. CANCEL THIS MSG 011636Z APR 26.

NORTH ATLANTIC. BRAZIL. FRENCH GUIANA. 1. HAZARDOUS OPERATIONS 311000Z TO 312200Z MAR AND 011000Z TO 011500Z APR: A. IN AREA BOUND BY 05-24.37N 052-40.50W, 05-27.39N 052-40.00W, 05-27.41N 052-32.68W, 05-20.01N 052-32.70W, 05-20.01N 052-35.41W. B. IN AREA WITHIN 15.00 MILES OF 06-00.00N 052-30.00W. 2. CANCEL THIS MSG 011600Z APR 26.

NORTH ATLANTIC. 1. ODAS BUOY 3 ESTABLISHED UNTIL 30 APR IN 07-39.05N 056-20.20W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z MAY 26.

NORTH ATLANTIC. SURINAME. 1. SURVEY OPERATIONS 19 THRU 25 MAR BY M/V DONA JOSE II IN AREA BOUND BY 07-16.82N 055-38.55W, 07-33.05N 055-34.39W, 07-40.28N 054-53.10W, 07-30.94N 054-52.73W. THREE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 260001Z MAR 26.

WESTERN NORTH ATLANTIC. GUYANA. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 30 APR 26, BY NOBLE DON TAYLOR IN AREA BOUND BY, 08-09.95N 056-58.52W, 08-09.95N 056-57.97W, 08-09.41N 056-57.97W, 08-09.41N 056-58.52W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z MAY 26.

NORTH ATLANTIC. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 292200Z APR BY M/V AMAZON WARRIOR TOWING 10500 METER LONG CABLES ALONG TRACKLINE JOINING 10-18.83N 058-42.89W, 10-22.99N 058-43.73W, 11-16.06N 058-43.76W, 11-25.35N 058-39.44W, 11-36.31N 058-58.34W, 11-04.52N 059-08.66W, 10-35.97N 059-06.45W, 10-11.58N 059-00.15W. SEVEN MILE BERTH REQUESTED. 2. CANCEL NAVAREA IV 153/26. 3. CANCEL THIS MSG 292300Z APR 26.

1. NAVAREA IV WARNINGS IN FORCE AS OF 131539Z MAR. ALL THE INFORCE WARNINGS ARE LISTED HERE. 236/2026, 235/2026, 231/2026, 229/2026, 228/2026, 227/2026, 225/2026, 224/2026, 223/2026, 222/2026, 218/2026, 217/2026, 215/2026, 207/2026, 167/2026, 161/2026, 158/2026, 153/2026, 127/2026, 113/2026, 99/2026, 98/2026, 79/2026, 55/2026, 53/2026, 27/2026, 19/2026, 16/2026, 7/2026. 1431/2025, 1430/2025, 1413/2025, 1404/2025, 1391/2025, 1292/2025, 1282/2025, 1175/2025, 1174/2025, 1170/2025, 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, 546/2025, 517/2025, 504/2025, 466/2025, 428/2025, 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, 733/2024, 722/2024, 703/2024, 702/2024, 701/2024, 437/2024, 325/2024, 214/2024, 177/2024, 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 NAVSAFETY@NGA.MIL. 3. CANCEL NAVAREA IV 959/23, 161/24, 211/26.

1. NAVAREA IV MOBILE OFFSHORE DRILLING UNITS POSITIONS AT 111520Z MAR: A. AGOSTO 12 19-23.0N 092-03.1W. B. ALULA 11-38.4N 070-21.8W. C. ARGOS PLATFORM 27-10.4N 090-22.0W. D. ATLANTIS 19-23.9N 092-02.3W. E. AUGER TLP 27-32.7N 092-26.6W. F. BLUE EAGLE 18-32.7N 093-07.4W. G. BORR RAN 18-24.0N 093-47.7W. H. BP ATLANTIS PLATFORM 27-11.7N 090-01.6W. I. CENTENARIO GR 21-07.7N 097-08.1W. J. CME I 19-34.6N 092-02.7W. K. CME II 18-34.4N 092-46.2W. L. COATZACOALCOS 18-23.0N 093-56.4W. M. CPOC MAGNOLIA 27-12.2N 092-12.2W. N. DEEPWATER ASGARD 27-21.5N 090-44.6W. O. DEEPWATER ATLAS 28-11.1N 089-24.3W. P. DEEPWATER CONQUEROR 28-22.1N 088-15.0W. Q. DEEPWATER INVICTUS 27-07.3N 090-23.1W. R. (NEW POSITION) DEEPWATER PONTUS 26-27.3N 090-46.2W. S. DEEPWATER POSEIDON 26-11.2N 094-45.8W. T. DEEPWATER PROTEUS 28-36.9N 087-55.2W. U. DEEPWATER TITAN 27-09.1N 091-12.7W. V. DEFENDER 18-28.6N 094-01.9W. W. DEVELOPMENT DRILLER III 10-38.5N 061-39.0W. X. ENTERPRISE 264 10-21.2N 061-49.0W. Y. ESSAR WILDCAT 18-51.5N 091-45.7W. Z. FRIDA I 19-36.1N 092-31.6W. AA. GALAR 19-34.2N 092-05.5W. AB. GERSEMI 19-02.5N 092-14.8W. AC. GULF DRILLER VI 19-23.1N 092-20.8W. AD. GULF DRILLER VIII 18-29.8N 094-00.3W. AE. H&P RIG 201 28-09.6N 089-13.1W. AF. H&P RIG 203 28-08.5N 089-57.3W. AG. H&P RIG 205 26-06.8N 094-53.2W. AH. HELIX Q4000 27-16.0N 090-48.5W. AI. (NEW POSITION) HELIX Q5000 28-27.6N 088-14.8W. AJ. INDEPENDENCIA I 19-06.6N 092-21.9W. AK. IOLAIR 19-30.8N 092-09.1W. AL. JACK ST MALO 26-14.1N 091-15.7W. AM. JOE DOUGLAS 10-14.0N 060-20.6W. AN. KUKULKAN 18-16.4N 094-03.6W. AO. LA COVADONGA 18-30.7N 093-17.1W. AP. LA SANTA MARIA 18-36.8N 093-17.7W. AQ. LIZA DESTINY 08-00.7N 056-59.5W. AR. LIZA UNITY 08-00.6N 056-54.9W. AS. MAD DOG 27-11.3N 090-16.1W. AT. MAERSK DEVELOPER 07-18.8N 055-49.3W. AU. MAERSK DISCOVERER 11-33.1N 073-42.4W. AV. MARLIN TLP 29-06.5N 087-56.7W. AW. (NEW RIG) MARS TLP 28-10.4N 089-13.4W. AX. MIAMTE MV34 18-24.3N 093-46.2W. AY. NABARIMA 10-14.8N 062-09.0W. AZ. NABORS MODS 140 28-12.5N 088-43.5W. AAA. NABORS MODS 200 28-06.2N 090-12.1W. AAB. NABORS MODS 400 26-56.0N 090-31.4W. AAC. NFE PIONEER III 22-39.2N 097-40.8W. AAD. NJORD 18-30.4N 093-15.7W. AAE. NOBLE BLACKHAWK 26-04.7N 092-03.5W. AAF. NOBLE BLACKHORNET 27-13.5N 090-01.9W. AAG. NOBLE BLACKLION 28-27.8N 088-06.3W. AAH. NOBLE BLACKRHINO 28-09.3N 089-50.2W. AAI. (NEW POSITION) NOBLE BOB DOUGLAS 08-06.6N 056-49.5W. AAJ. NOBLE DON TAYLOR 08-03.3N 056-56.8W. AAK. NOBLE REGINA ALLEN 10-39.1N 061-37.2W. AAL. (NEW POSITION) NOBLE SAM CROFT 07-56.0N 056-40.2W. AAM. NOBLE STANLEY LAFOSSE 26-31.0N 090-31.6W. AAN. NOBLE TOM MADDEN 08-02.9N 056-45.2W. AAO. ODIN 28-42.1N 090-44.4W. AAP. OLYMPUS N88 28-09.6N 089-12.8W. AAQ. ONE GUYANA 07-57.4N 056-43.0W. AAR. PAPALOAPAN 19-25.1N 092-03.1W. AAS. PERRO NEGRO 10 18-20.2N 093-52.2W. AAT. PIONEER 26-41.7N 090-30.6W. AAU. PROSPERITY 08-11.7N 057-00.2W. AAV. RALPH COFFMAN 18-20.4N 093-53.6W. AAW. SANDUNGA 19-31.0N 091-59.0W. AAX. SEAROSE FPSO 46-47.2N 048-00.8W. AAY. (NEW POSITION) SEVAN LOUISIANA 27-01.8N 094-43.5W. AAZ. SHELL WHALE 26-13.4N 094-40.4W. AAAA. STENA CARRON 07-56.5N 056-49.5W. AAAB. STENA EVOLUTION 28-09.5N 088-57.7W. AAAC. TAHITI SPAR 27-19.6N 090-42.9W. AAAD. TERRA NOVA 46-28.3N 048-27.9W. AAAE. TS TOPAZ 19-02.6N 092-26.6W. AAAF. TUXPAN 18-45.8N 091-45.7W. AAAG. UXPANAPA 20-49.3N 096-55.9W. AAAH. VALARIS DS-16 27-16.4N 090-58.3W. AAAI. VALARIS GORILLA VII 10-13.5N 060-37.0W. AAAJ. VITO FPU 28-01.5N 089-12.6W. AAAK. WEST COURAGEOUS 19-30.4N 092-00.0W. AAAL. WEST INTREPID 19-36.5N 092-15.5W. AAAM. WEST NEPTUNE 26-11.5N 092-07.9W. AAAN. WEST VELA 27-56.6N 089-56.2W. AAAO. WFD 400 29-27.7N 088-39.0W. AAAP. WOODPECKER 10-06.8N 060-49.7W. AAAQ. YUUM KAK NAAB 19-36.7N 092-17.9W. 2. TO REPORT A MOBILE OFFSHORE DRILLING UNIT AS PER IMO RESOLUTION A.1023(26), PARAGRAPH 11.5.1, CONTACT NAVSAFETY@NGA.MIL SUBJ: MODU REPORT. 3. CANCEL NAVAREA IV 204/26.

CARIBBEAN SEA. NORTH ATLANTIC. U.S. VIRGIN ISLANDS. 1. CABLE OPERATIONS 11 THRU 31 MAR BY CABLESHIP IT INTREPID ALONG TRACKLINE JOINING 18-46.65N 065-46.02W, 18-47.11N 065-37.01W, 18-41.89N 065-27.09W, 18-32.70N 065-15.95W, 18-31.04N 065-08.50W, 18-05.40N 065-09.80W, 17-57.10N 065-08.09W, 17-45.30N 065-00.40W. THREE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z APR 26.

NORTH ATLANTIC. GUYANA. BARGE TRADER III SANK IN 06-53.77N 057-53.43W.

1. NAVAREA IV WARNINGS IN FORCE AS OF 061728Z MAR. ALL THE INFORCE WARNINGS ARE LISTED HERE. 210/2026, 209/2026, 207/2026, 205/2026, 204/2026, 189/2026, 187/2026, 180/2026, 179/2026, 167/2026, 163/2026, 161/2026, 158/2026, 153/2026, 133/2026, 127/2026, 113/2026, 99/2026, 98/2026, 79/2026, 55/2026, 53/2026, 27/2026, 19/2026, 16/2026, 7/2026. 1431/2025, 1430/2025, 1413/2025, 1404/2025, 1391/2025, 1292/2025, 1282/2025, 1175/2025, 1174/2025, 1170/2025, 1158/2025, 1114/2025, 1009/2025, 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, 546/2025, 517/2025, 504/2025, 466/2025, 428/2025, 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, 733/2024, 722/2024, 703/2024, 702/2024, 701/2024, 437/2024, 325/2024, 214/2024, 177/2024, 161/2024, 151/2024, 12/2024. 1404/2023, 1403/2023, 1377/2023, 959/2023, 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 NAVSAFETY@NGA.MIL. 3. CANCEL NAVAREA IV 190/26.

GULF OF AMERICA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 26 JUL BY M/V ISLAND FRONTIER, M/V REM ANDES AND M/V FULMAR EXPLORER TOWING 400 METER LONG CABLES IN AREA BOUND BY 27-24.14N 092-05.81W, 27-22.40N 089-54.53W, 26-18.75N 089-52.79W, 25-47.36N 090-28.97W, 25-40.26N 091-29.15W, 25-40.19N 092-06.57W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 270001Z JUL 26.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. 1. CHUPARA POINT LIGHT, 10-48.72N 061-21.86W. UNLIT. 2. CANCEL NAVAREA IV 1008/25(24).

WESTERN NORTH ATLANTIC. DSC SERVICES UNAVAILABLE AT USCG REMOTE COMMUNICATION FACILITIES: A. BOSTON (F) 41-42.00N 070-30.00W. B. CHESAPEAKE (N) 36-44.00N 076-01.00W. C. MIAMI (A) 25-37.00N 080-23.00W. D. NEW ORLEANS (G) 29-53.08N 089-56.72W.

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

NORTH ATLANTIC. GUYANA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC 26 BY DREDGE AHT DN87 AND M/V TELESTO IN AREA BOUND BY: 07-03.00N 059-57.60W, 07-02.70N 057-57.20W, 06-49.90N 058-09.90W, 06-49.00N 058-10.20W, 06-49.10N 058-10.70W, 06-50.10N 058-10.40W, 06-50.30N 058-10.30W, 07-03.00N 059-57.60W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z JAN 27.

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.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. GRAN CHEMIN LIGHT 10-05.27N 061-16.77W UNLIT.

NORTH ATLANTIC. CUBA. PUNTA BARLOVENTO LIGHT 20-43.20N 075-19.15W RANGE CHANGED TO 14 MILES.

GULF OF AMERICA. MEXICO. DANGEROUS WRECK IN 25-14.24N 097-07.72W.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. SCARBOROUGH LIGHT 11-10.62N 060-43.62W UNLIT.

NORTH ATLANTIC. 1. PIPELINE OPERATIONS IN PROGRESS THRU 31 DEC 26 BY THE FOLLOWING VESSELS: C-CONFIDENCE, C- INSTALLER, CLARENCE TRICHE, GUYANA HERO, HORN ISLAND, MADAM KALINA PARADISE ISLAND, RUSSELL ADAMS, SANIBEL ISLAND, TED SMITH, WINE ISLAND, RUSSELL BOUZIGA, A???RINRA IN AREAS BOUND BY: A. 08-00.66N 056-44.58W, 08-00.66N 056-40.12W, 07-54.87N 056-40.12W, 07-54.87N 056-44.58W. B. 08-15.96N 057-02.23W, 08-15.96N 056-54.25W, 07-58.60N 056-54.25W, 07-58.60N 057-02.23W. C. 08-06.94N 056-49.93W, 08-06.94N 056-46.61W, 07-58.94N 056-46.61W, 07-58.94N 056-49.93W. D. 08-03.09N 056-46.93W, 08-03.09N 056-43.66W, 07-56.58N 056-43.67W, 07-56.57N 056-38.77W, 07-51.15N 056-38.77W, 07-51.15N 056-46.94W. 2. WIDE BERTH REQUESTED. 3. CANCEL THIS MSG 010001Z JAN 27.

NORTH ATLANTIC. GUYANA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC 26 BY VESSEL BOS PRINCESS IN AREA BOUND BY 08-09.73N 057-09.73W, 08-09.73N 056-35.00W, 08-09.73N 056-30.27W, 07-59.73N 056-30.27W, 07-59.73N 056-25.27W, 07-49.73N 056-25.27W, 07-49.73N 056-20.27W, 07-44.73N 056-20.27W, 07-44.73N 056-14.32W, 07-40.08N 056-15.25W, 07-30.27N 056-19.43W, 07-30.27N 056-24.73W, 07-35.27N 056-24.73W, 07-35.27N 056-35.27W, 07-30.27N 056-35.27W, 07-30.27N 056-44.73W, 07-35.27N 056-44.73W, 07-35.27N 056-54.73W, 07-40.27N 056-54.73W, 07-40.27N 057-09.73W, 07-40.27N 057-09.73W, 08-05.00N 057-09.73W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z JAN 27.

NORTH ATLANTIC. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 31 DEC 26 BY OSV ALDEMIR SOUZA TIDE IN AREA BOUND BY 08-15.96N 057-02.23W, 08-15.96N 056-54.25W, 07-58.60N 056-54.25W, 07-58.60N 057-02.23W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 310001Z DEC 27.

NORTH ATLANTIC. GUYANA. TWO ODAS BUOYS ESTABLISHED IN VICINITY 06-57.93N 057-48.54W.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. 1. TAPARO POINT LIGHT, FL (3) W 15 SEC TEN MILES, ESTABLISHED IN 10-03.53N 061-37.55W. 2. CANCEL NAVAREA IV 1022/25.

CARIBBEAN SEA. VENEZUELA. 1. CAYO NOROESTE LIGHT 11-13.31N 068-26.28W UNLIT. 2. CANCEL NAVAREA IV 1387/25.

DAVIS STRAIT. 22 OCEAN BOTTOM MOORINGS DEPLOYED ONE METER ABOVE OCEAN FLOOR UNTIL FURTHER NOTICE, IN: A. 61-32.92N 059-23.18W 2230 METERS. B. 61-20.01N 058-47.40W 2545 METERS. C. 61-03.97N 058-12.11W 2733 METERS. D. 60-51.41N 057-37.03W 2882 METERS. E. 61-25.56N 059-50.90W 2053 METERS. F. 61-15.38N 059-22.43W 2310 METERS. G. 61-03.18N 058-55.91W 2519 METERS. H. 60-53.82N 058-33.22W 2650 METERS. I. 60-38.79N 058-04.73W 2678 METERS. J. 61-09.01N 060-06.80W 2056 METERS. K. 61-02.04N 059-32.47W 2335 METERS. L. 60-49.16N 059-12.67W 2383 METERS. M. 60-43.09N 058-43.89W 2442 METERS. N. 60-50.62N 060-11.91W 1963 METERS. O. 60-42.99N 059-40.96W 2093 METERS. P. 60-35.80N 059-10.90W 2231 METERS. Q. 60-28.94N 058-27.74W 2613 METERS. R. 60-14.23N 057-51.33W 2772 METERS. S. 60-35.36N 060-10.70W 1739 METERS. T. 60-23.71N 059-36.23W 2257 METERS. U. 60-18.96N 059-04.37W 2428 METERS. V. 60-13.29N 058-33.87W 2635 METERS. ANY INQUIRIES CAN BE DIRECTED TO GRAEME CAIRNS AT NFSI (GRAEME.CAIRNS@DAL.CA) OR ALEXANDRE PLOURDE AT NRCAN (ALEXANDRE.PLOURDE@NRCAN-RNCAN.GC.CA).

CARIBBEAN SEA. GUADELOUPE. LA DESIRADE LIGHT 16-20.00N 061-00.33W UNLIT.

CARIBBEAN SEA. VENEZUELA. ROBLEDAL LIGHT 11-02.59N 064-22.63W UNLIT.

CARIBBEAN SEA. VENEZUELA. CABO NEGRO LIGHT 11-30.15N 069-33.34W UNLIT.

HUDSON STRAIT. CANADA. DEPTHS REPORTED: A. 2.3 METERS IN 58-49.00N 068-19.01W. B. 5.8 METERS IN 58-49.68N 068-16.55W. C. 3.9 METERS IN 58-49.75N 068-15.92W. D. 4.2 METERS IN 58-14.03N 068-16.62W. E. 3.6 METERS IN 58-13.74N 068-16.92W. F. 4.6 METERS IN 58-10.50N 068-19.17W. G. 4.2 METERS IN 58-10.37N 068-19.26W. H. 6.7 METERS IN 58-06.57N 068-18.88W. I. 2.7 METERS IN 58-05.89N 068-21.85W. J. 1.8 METERS IN 58-05.90N 068-22.09W. K. 3.0 METERS IN 58-05.90N 068-22.24W. L. 0.4 METERS IN 58-05.44N 068-23.56W.

CARIBBEAN SEA. VENEZUELA. DANGEROUS WRECK IN 10-13.39N 064-42.22W.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. 1. CROWN POINT LIGHT 11-08.90N 060-50.70W UNLIT. 2. CANCEL NAVAREA IV 834/25.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. UNMARKED SUBMERGED WELLHEAD IN 10-28.29N 061-33.83W.

NORTH ATLANTIC. DOMINICAN REPUBLIC. DUE TO HURRICANE ERIN, LATERAL BUOYS REMOVED: A. BUOY 1 19-10.61N 069-16.51W. B. BUOY 2 19-09.04N 069-07.44W. C. BUOY 4 19-10.35N 069-13.74W.

CARIBBEAN SEA. TRINIDAD AND TOBAGO. CHACACHACARE LIGHT 10-41.81N 061-45.25W UNLIT.

CARIBBEAN SEA. VENEZUELA. LA GUAIRA LIGHT 10-36.25N 066-56.71W ESTABLISHED.

NORTH ATLANTIC. SURINAME. SAFEWATER BUOY LS 06-04.81N 055-12.82W MISSING.

GULF OF HONDURAS. HONDURAS. LIGHTS UNLIT: A. PUNTA IZOPO 15-50.90N 087-22.50W. B. PUMPKIN HILL 16-07.30N 086-52.90W. C. COCHINO GRANDE 15-58.60N 086-28.60W. D. CABO CAMARON 15-59.20N 085-01.70W. E. PUNTA PATUCA 15-48.90N 084-18.20W. F. CABO FALSO 15-15.20N 083-23.70W. G. PUNTA CAXINAS 16-01.50N 086-00.60W. H. PUNTA OESTE 16-16.10N 086-36.10W.

CARIBBEAN SEA. VENEZUELA. PUNTA CHARAGATO LIGHT 10-50.48N 064-09.38W UNLIT.

EASTERN CARIBBEAN SEA. MARTINIQUE. CARENAGE RANGE REAR LIGHT 14-36.32N 061-03.74W CHANGED TO OC (2) G 50 METERS 9 MILES.

WESTERN CARIBBEAN SEA. PANAMA. STARBOARD HAND 4 BUOY 09-23.52N 079-53.87W MISSING.

WESTERN CARIBBEAN SEA. PANAMA. PORT HAND 3 BUOY 09-23.52N 079-53.75W MISSING.

CARIBBEAN SEA. VENEZUELA. 1. PUNTA BOROJO LIGHT 11-12.08N 070-46.67W CHANGED TO FL W 11 SEC 19 METERS 18 MILES. 2. CANCEL NAVAREA IV 373/25.

EASTERN CARIBBEAN SEA. VENEZUELA. PUNTA ORIENTAL LIGHT 10-54.00N 065-12.30W UNLIT.

WESTERN NORTH ATLANTIC. MESSAGING SERVICES UNAVAILABLE AT USCG REMOTE COMMUNICATION FACILITIES: A. BOSTON (F) 41-42.00N 070-30.30W. B. CHESAPEAKE (N) 36-43.70N 076-00.60W. C. CHARLESTON (E) 32-50.00N 079-56.00W. D. MIAMI (A) 25-37.00N 080-23.00W. E. NEW ORLEANS (G) 29-53.10N 089-56.70W.

EASTERN CARIBBEAN SEA. VENEZUELA. PUNTA TIGRE LIGHT 11-04.92N 064-13.00W TEMPORARILY REMOVED.

LOUISIANA. USCG REMOTE COMMUNICATION FACILITY NEW ORLEANS (G) 29-53.00N 089-56.70W HF SERVICES UNRELIABLE AND NAVTEX SERVICES OFF AIR.

GULF OF AMERICA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 01 MAY 26 BY M/V SIDDIS MARINER, M/V ARTEMIS ODYSSEY WITH SUBMERSIBLES AND M/V REM ANDES TOWING 400 METER LONG CABLES IN AREA BOUND BY 27-10.61N 093-43.61W, 27-09.78N 092-43.32W, 26-31.39N 091-08.89W, 25-52.00N 091-09.59W, 25-37.22N 091-30.33W, 25-37.74N 092-46.30W, 25-45.67N 093-01.29W, 26-16.84N 093-43.19W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 110001Z MAY 26.

WESTERN CARIBBEAN SEA. PANAMA. MANZANILLO ENTRANCE LIGHT 09-22.90N 079-53.90W TEMPORARILY CHANGED TO WHITE.

WESTERN CARIBBEAN SEA. NICARAGUA. HOYO SOPLADOR LIGHT, FL W 15 SEC 20 METERS 12 MILES, ESTABLISHED IN 12-28.85N 081-43.83W.

CARIBBEAN SEA. NETHERLANDS ANTILLES. NAVTEX STATION CURACAO (H) 12-10.31N 068-51.82W OFF AIR.

EASTERN CARIBBEAN SEA. VENEZUELA. HAZARDOUS OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE IN AREAS BOUND BY: A. 10-59.88N 064-17.05W, 11-11.68N 064-57.00W, 11-47.56N 064-25.28W, 10-59.88N 064-17.05W. B. 11-07.07N 063-40.77W, 11-14.91N 063-59.52W, 11-55.00N 064-01.98W, 11-28.25N 063-07.48W.

EASTERN CARIBBEAN SEA. VENEZUELA. WOLKER LIGHT 11-48.70N 066-11.08W UNLIT.

EASTERN CARIBBEAN SEA. VENEZUELA. ORCHILA PIER BEACON 11-48.43N 066-12.00W UNLIT.

LABRADOR SEA. CANADA ICE CONTROL ZONE TANGO (T) HAS BEEN FULLY ACTIVATED AND DECLARED IN FORCE BY CANADIAN AUTHORITIES. ALL LADEN OIL TANKERS AND SHIPS CARRYING CHEMICALS IN BULK SHOULD COMPLY WITH TRANSPORT CANADAS TP 15163.

EASTERN CARIBBEAN SEA. VENEZUELA. ISLA TESTIGO GRANDE LIGHT 11-22.90N 063-07.20W UNLIT.

CARIBBEAN SEA. COLOMBIA. RACON AT RIO MAGDALENA F-2 LIGHT 11-06.40N 074-51.30W INOPERATIVE.

WESTERN CARIBBEAN SEA. BELIZE. HALF MOON CAY LIGHT 17-12.20N 087-31.80W UNLIT.

BAY OF CAMPECHE. MEXICO. SANTIAGUILLO LIGHT 19-08.56N 095-48.48W UNLIT.

GULF OF HONDURAS. BELIZE. HUNTING CAY LIGHT 16-06.40N 088-16.60W UNLIT.

WESTERN CARIBBEAN SEA. CUBA. LOS BALLENATOS LIGHT, FL W 10 SEC 8 METERS 8 MILES, ESTABLISHED IN 21-34.71N 081-38.30W.

EASTERN CARIBBEAN SEA. ST. KITTS AND NEVIS. 1. SABA BANK HAS BEEN DESIGNATED AS AN IMO ADOPTED AREA TO BE AVOIDED (ATBA) AND PARTICULARLY SENSITIVE SEA AREA (PSSA). 2. TO AVOID THE RISK OF POLLUTION AND DAMAGE TO THE ENVIRONMENT, ENTRY IS PROHIBITED FOR VESSELS OF 300 GROSS TONS AND GREATER, AND ANCHORING IS PROHIBITED FOR ALL VESSELS, IN AREA BOUND BY 17-27.06N 063-56.14W, 17-29.00N 063-55.09W, 17-27.94N 063-43.32W, 17-38.03N 063-27.41W, 17-43.35N 063-32.74W, 17-45.98N 063-29.98W, 17-40.34N 063-21.10W, 17-30.88N 063-10.92W, 17-23.80N 063-11.25W, 17-16.27N 063-15.85W, 17-13.44N 063-26.89W, 17-10.55N 063-41.81W, 17-20.85N 063-49.89W. VESSELS VIOLATING THESE REGULATIONS WILL RECEIVE A FINE. 3. FOR FURTHER INFORMATION, CONTACT DUTCH CARRIBEAN COAST GUARD, PHONE: 599 9463 7620, 599 9510 0913, EMAIL: RCC.CURACAO@MINDEF.NL. 4. CANCEL NAVAREA IV 1518/24.

CARIBBEAN SEA. DOMINICAN REPUBLIC. PUNTA TORRECILLA LIGHT 18-27.86N 069-52.58W UNLIT.

GULF OF HONDURAS. BELIZE. CHART 28162. EAST SNAKE CAYE LIGHT 16-12.60N 088-30.20W UNLIT.

EASTERN CARIBBEAN SEA. GRENADINES. CHART 25001 DANGEROUS WRECK IN 12-35.75N 061-24.44W.

WESTERN NORTH ATLANTIC. ODAS BUOY ESTABLISHED IN 47-53.93N 046-47.74W.

WESTERN NORTH ATLANTIC. GULF OF MEXICO. WEATHER FAX SERVICES OFF AIR AT USCG REMOTE COMMUNICATION FACILITIES: A. BOSTON (F) 41-42.80N 070-30.30W B. NEW ORLEANS (G) 29-53.10N 089-56.70W.

WESTERN CARIBBEAN SEA. BELIZE. CHART 26167. 1. SANDBORE CAY LIGHT 17-28.20N 087-29.50W UNLIT. 2. CANCEL NAVAREA IV 616/23.

WESTERN CARIBBEAN SEA. MEXICO. PUNTA HERRERO LIGHT 19-18.76N 087-26.76W UNLIT.

GULF OF MEXICO MEXICO. PUNTA DE PIEDRA LIGHT 24-29.23N 097-44.56W UNLIT.

GULF OF MEXICO. MEXICO. CARBONERA LIGHT 24-37.62N 097-42.97W UNLIT.

WESTERN CARIBBEAN SEA. COLOMBIA. CAYO RONCADOR LIGHT 13-34.41N 080-05.51W UNLIT.

WESTERN NORTH ATLANTIC. GUYANA. ODAS BUOY ESTABLISHED IN 07-02.67N 057-58.65W.

CARIBBEAN SEA. NETHERLANDS ANTILLES. KLEIN BONAIRE LIGHT 12-09.37N 068-19.61W UNLIT.

EASTERN CARIBBEAN SEA. TRINIDAD AND TOBAGO. SALVAGE AND OIL SPILL RESPONSE OPERATIONS IN PROGESS UNTIL FURTHER NOTICE IN VICINITY 11-08.07N 060-46.55W. WIDE BERTH REQUESTED.

EASTERN CARIBBEAN SEA. VENEZUELA. UNARE LIGHT 10-05.50N 065-10.70W DISCONTINUED.

EASTERN CARIBBEAN SEA. VENEZUELA. DNC 14. FARO PUNTA MEJILLONES LIGHT 10-42.20N 062-08.40W DISCONTINUED.

WESTERN NORTH ATLANTIC. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V BOURBON CALM AND M/V BOURBON SAPPHIRE IN AREAS BOUND BY A. 08-00.66N 056-44.58W, 08-00.66N 056-40.12W, 07-54.87N 056-40.12W, 07-54.87N 056-44.58W. B. 08-15.96N 057-02.23W, 08-15.96N 056-54.25W, 07-58.60N 056-54.25W, 07-58.60N 057-02.23W. C. 08-06.94N 056-49.93W, 08-06.94N 056-46.61W, 07-58.94N 056-46.61W, 07-58.94N 056-49.93W. WIDE BERTH REQUESTED.

GULF OF MEXICO. CAYO ARENA LIGHTHOUSE 22-06.90N 91-23.90W UNLIT.

WESTERN CARIBBEAN SEA. MEXICO. XCALAK LIGHTHOUSE 18-16.45N 087-50.10W UNLIT.

CARIBBEAN SEA. DOMINICAN REPUBLIC. CABO ENGANO LIGHTHOUSE 18-36.80N 068-19.50W UNLIT.

GULF OF HONDURAS. HONDURAS. 1. PUERTO CORTES ENTRANCE BUOY 15-51.90N 087-57.90W TEMPORARILY REMOVED. 2. CANCEL NAVAREA IV 341/21.

WESTERN CARIBBEAN SEA. MEXICO. CHART 28190. TULUM LIGHT 20-12.68N 087-25.80W UNLIT.

ANGUILLA. ANCHORING PROHIBITED UNTIL FURTHER NOTICE IN AREA BOUND BY 18-13.60N 063-04.15W, 18-13.60N 063-04.70W, 18-13.20N 063-04.70W, 18-13.20N 063-04.50W. WIDE BERTH REQUESTED.

CARIBBEAN SEA. NETHERLANDS ANTILLES. KLEIN CURACAO LIGHT 11-59.4N 068-38.6W UNLIT.

CARIBBEAN SEA. JAMAICA. CHART 26220. PORTLAND RIDGE LIGHT 17-44.50N 077-09.50W UNLIT.

YUCATAN CHANNEL. MEXICO. CHART 28210. ISLA CONTOY LIGHT 21-31.60N 086-48.30W UNLIT.

RMKS/ NAVAREA IV 367/22(28). WESTERN CARIBBEAN SEA. MEXICO. CHART 28190. PUNTA ALLEN LIGHT 19-47.1N 087-27.8W UNLIT.

RMKS/ NAVAREA IV 227/22(25). WESTERN NORTH ATLANTIC. DOMINICAN REPUBLIC. CHART 25720. PUERTO PLATA LIGHT 19-48.2N 070-41.7W UNLIT.

RMKS/ NAVAREA IV 141/22(28). GULF OF HONDURAS. BELIZE. CHART 28162. 1. HUNTING CAY, ZAPODILLA CAYS LIGHT 16-06.5N 088-16.0W UNLIT. 2. CANCEL NAVAREA IV 138/22.

RMKS/ NAVAREA IV 120/22(25). CARIBBEAN SEA. DOMINICAN REPUBLIC. CHART 25800. PUNTA LAGUNA LIGHT 18-08.3N 068-45.3W UNLIT.

RMKS/ NAVAREA IV 1157/21(26). WESTERN NORTH ATLANTIC. HAITI. CHART 26141. ILE DE LA TORTUE W. POINT LIGHT 20-03-44N 072-58-02W UNLIT.

RMKS/ NAVAREA IV 1003/21(28). GULF OF HONDURAS. HONDURAS. CHART 28171. PUNTA SAL LIGHT 15-55.5N 087-36.2W UNLIT.

RMKS/ NAVAREA IV 778/21(28). BAY OF CAMPECHE. MEXICO. CHART 28320. LA BARRA LIGHT 20-58.4N 097-18.5W UNRELIABLE.

RMKS/ NAVAREA IV 278/21(28). BAY OF CAMPECHE. MEXICO. CHART 28310. ROCA PARTIDA LIGHT 18-42-17N 095-11-18W UNLIT.

RMKS/ NAVAREA IV 277/21(28). BAY OF CAMPECHE. MEXICO. CHART 28310. TONALA LIGHT 18-12-45N 094-08-00W UNLIT.

RMKS/ NAVAREA IV 144/21(28). WESTERN CARIBBEAN SEA. MEXICO. CHART 28004. PUERTO MORELOS LIGHT 20-50.2N 086-55.0W UNRELIABLE.