CoastalUS - HYDROLANTMessages1554/261554/26ArchivedReceived: 12 Aug 2026, 01:05Archived: 14 Aug 2026, 09:42Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH ATLANTIC. BRAZIL. M/V DSI POLARIS REPORTS CREWMAN REQUIRING MEDICAL ASSISTANCE IN 20-30.21S 029-18.85W ON 11 AUG. VESSELS IN VICINITY ABLE TO PROVIDE MEDICAL ASSISTANCE REQUESTED TO ASSIST IF POSSIBLE. REPORTS TO ANY COASTAL RADIO STATION.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 warnings1555/262026-08-12archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. 1. ICEBERGS REPORTED IN: A. A84, 71-22.80S 102-40.80W. B. A85, 63-51.00S 053-22.80W. C. D33A, 61556/262026-08-12archivedBLACK SEA. ROMANIA. 1. OBJECT ADRIFT IN VICINITY 44-00.65N 030-34.50E AT 120630Z AUG. 2. CANCEL THIS MSG 150935Z AUG 26.1557/262026-08-12archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH SHETLAND ISLANDS. 1. ICEBERGS REPORTED IN: A. D33B, 60-47.00S 052-48.00W. B. A81, 59-11.00S 051-14.00W. C. A76C, 52-4Earlier warnings1553/262026-08-12archivedSOUTH ATLANTIC. BRAZIL. 1. UNDERWATER OPERATIONS 1000Z TO 2000Z DAILY UNTIL 13 SEP BY CABLESHIP ILE DE YEU ALONG TRACKLINE JOINING 06-07.96N 050-11.98W1552/262026-08-11archivedNORTH CHANNEL. IRELAND. MEW ISLAND LIGHT 54-41.90N 005-30.80W UNRELIABLE.1551/262026-08-11archivedIRISH SEA. IRELAND. CANCEL HYDROLANT 1538/26 AND THIS MSG, AID RESTORED.Back to messages