CoastalUS - HYDROLANTMessages2065/25(55)2065/25(55)ArchivedReceived: 5 Dec 2025, 00:00Archived: 8 Dec 2025, 06:01Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentBLACK SEA. ROMANIA. DNC 10. 1. OBJECT ADRIFT IN VICINITY 44-58.27N 029-51.33E AT 050514Z DEC. 2. CANCEL THIS MSG 080600Z DEC 25.Location mapOpen in the full mapLoading map…More from US - HYDROLANT2213/262026-11-04SOUTH ATLANTIC. BRAZIL. 1. HAZARDOUS OPERATIONS 0800Z TO 2100Z DAILY 09 AND 10 NOV IN AREA WITHIN 10 MILES OF 05-44.40S 034-40.00W. 2. CANCEL THIS MSG 102200Z NOV 26.2212/262026-11-04SOUTH ATLANTIC. SCOTIA SEA. SHETLAND ISLANDS. 1. ICEBERGS REPORTED IN: A. A84, 69-40.80S 090-49.80W. B. A85, 56-54.00S 047-05.40W. C. D33A, 63-57.60S 055-13.20W. D. D33C, 61-58.20S 054-14.2211/262026-11-04NORTH ATLANTIC. 1. DERELICT 15 METER S/V DARK JADOR, BROWN HULL, CAPSIZED AND ADRIFT IN 45-03.00N 029-03.00W AT 032330Z NOV. 2. CANCEL THIS MSG 070211Z NOV 26.564/22(55)2022-02-25archivedBLACK SEA. UKRAINE. DNC 10. MINING OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE IN AREAS BOUND BY: A. 46-04.0N 033-12.8E, 46-03.1N 033-13.9E, 45-55.6N 033-08.1E, 45-57.3N 032-54.5E, 46-00.9N 033-2010/25(24)2025-11-28archivedSOUTH ATLANTIC. BRAZIL. DNC 01. 1. UNDERWATER OPERATIONS 1000Z TO 2000Z DAILY UNTIL 02 NOV 26 BY M/V FUGRO VAQUITA IN: A. 22-26.32S 040-25.47W. B. 22-27.05S 040-24.71W. WIDE BERTH REQUESLater warnings2073/25(35)2025-12-05archivedNORTH SEA. ENGLAND. SCOTLAND. DNC 20. 1. CGOC GREGNESS 57-07.70N 002-03.20W MF R/T SERVICE OFF AIR. 2. CANCEL HYDROLANT 1795/25.2070/25(51)2025-12-05archivedEASTERN NORTH ATLANTIC. MOROCCO. DNC 08. POINTE DOUKACHA LIGHT 33-36.90N 007-33.80W UNLIT.2062/25(24)2025-12-05archivedSOUTH ATLANTIC. BRAZIL. DNC 01. 1. HAZARDOUS OPERATIONS 061700Z TO 112100Z DEC IN AREA BOUND BY 29-04.25S 049-03.56W, 29-04.25S 049-15.43W, 29-39.90S 0Earlier warnings2072/25(29)2025-12-05archivedSOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A81, 65-00.60S 057-43.80W. B. A84, 71-52.20S 095-23.40W. C. A85, 67-45.2071/25(23,29)2025-12-05archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS. DNC 01. 1. ICEBERGS REPORTED IN: A. A23A, 52-30.00S 040-01.00W. B. A74A, 55-22.2056/25(44)2025-12-04archivedBALTIC SEA. LITHUANIA. DNC 22. 1. HAZARDOUS OPERATIONS 080800Z TO 121500Z DEC IN AREA BOUND BY 55-36.98N 020-45.88E, 55-38.13N 021-09.00E, 55-31.40N 02Back to messages