CoastalUS - HYDROLANTMessages25/23(54)25/23(54)ArchivedReceived: 4 Jan 2023, 00:00Archived: 26 Jun 2025, 14:46Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentAEGEAN SEA. DNC 10. CANCEL HYDROLANT 20/23 AND THIS MSG, OPERATIONS POSTPONED.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 warnings28/23(24)2023-01-09archivedWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. PONTA DA BALEIA LIGHT 17-41.31S 039-08.27W UNLIT.75/23(37)2023-01-18archivedNORTH SEA. DNC 20. 1. OFFSHORE WIND FARM CONSTRUCTION AREA ESTABLISHED IN AREA BOUND BY 55-04.40N 001-29.00E, 55-06.30N 001-40.40E, 55-06.30N 001-51.70142/23(37)2023-01-23archivedBAY OF BISCAY. FRANCE. DNC 08. FISHING GEAR ABANDONED IN VICINITY 46-16.00N 002-18.00W.Earlier warnings3278/22(29)2022-12-26archivedBRANSFIELD STRAIT. ANTARCTICA. DNC 29. 12 METER SHOALS REPORTED IN: A. 64-30.90S 062-09.30W. B. 64-28.20S 061-55.50W.3243/22(24)2022-12-22archivedWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. MORRO GRANDE LIGHT IN 20-18.15S 040-18.60W UNLIT.3226/22(GEN)2022-12-19archivedMARITIME SAFETY WEBSITES. 1. NGA CONTINUES TO EXPERIENCE SOME TECHNICAL DIFFICULTIES AND USERS MAY STILL EXPERIENCE PROBLEMS ACCESSING CAC ENABLED/NIPRNETBack to messages