CoastalUS - HYDROLANTMessages1199/261199/26ArchivedReceived: 20 Jun 2026, 16:12Archived: 20 Jun 2026, 17:03Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentBLACK SEA. ROMANIA. CANCEL HYDROLANT 1191/26 AND THIS MSG. CANCEL THIS MSG 201645Z JUN 26.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 warnings1201/262026-06-21archived1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 022100Z JUL BY M/V SISTAC ESPERANCA AND M/V BW ENERGY IN 20-02.50S 039-31.50W. WIDE BERTH REQUESTED. 2. CAN1202/262026-06-21archivedSOUTH ATLANTIC. 1. SURVEY OPERATIONS 22 THRU 30 JUN BY M/V NAVIO SONDA AND M/V SEA 1 DORADO IN AREA BOUND BY 25-00.98S 042-18.05W, 24-28.65S 042-28.1203/262026-06-21archivedSOUTH ATLANTIC. ANTARCTICA. 1. ICEBERGS REPORTED IN: A. A81, 63-00.00S 053-34.80W. B. A84, 72-21.00S 108-36.00W. C. A85, 66-25.20S 055-06.00W. D. DEarlier warnings1198/262026-06-20archivedSCOTIA SEA. SOUTH ATLANTIC. ANTARCITCA. 1. ICEBERGS REPORTED IN: A. A76C, 53-37.00S 031-43.00W. B. 49-11.00S 023-32.00W. C. 61-45.00S 055-55.00W. 2. C1197/262026-06-20archivedGULF OF GUINEA. NIGERIA. IMD1 03-57.22N 007-46.53E, CALM BUOY 04-01.31N 007-48.18E UNLIT.1196/262026-06-20archivedBLACK SEA. ROMANIA. 1. UNMANNED MARITIME DRONE IN 44-54.00N 030-18.40E AT 200630Z. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 231232Z JUN 26.Back to messages