CoastalUS - HYDROLANTMessages480/26(24)480/26(24)ArchivedReceived: 11 Mar 2026, 00:00Archived: 11 Mar 2026, 02:00Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH ATLANTIC. BRAZIL. DNC 01. CANCEL HYDROLANT 2210/25 AND THIS MSG.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 warnings485/26(23,29)2026-03-11archivedSCOTIA SEA. SOUTH ATLANTIC. DNC 01. 1. ICEBERGS REPORTED IN: A. A23K, 51-04.00S 035-02.00W. B. A76C, 59-08.00S 037-05.00W. C. A23A, 49-01.00S 032-46.0482/26(29)2026-03-11archivedSOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A81, 64-43.80S 058-08.40W. B. A84, 72-34.20S 103-04.80W. C. A85, 68-22.484/26(51)2026-03-11archivedNORTH ATLANTIC. DNC 08. 1. SUBSURFACE GLIDER ADRIFT IN VICINITY 32-12.00N 032-07.00W AT 100349Z MAR. 2. CANCEL THIS MSG 141630Z MAR 26.Earlier warnings473/26(24)2026-03-10archivedSOUTH ATLANTIC. BRAZIL. DNC 01. MAN OVERBOARD FROM VESSEL IN 22-58.78S 043-01.13W ON 09 MAR. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF472/26(24)2026-03-10archivedNORTH ATLANTIC. DNC 01. 1. M/V NW AIDARA, 11 PERSONS ONBOARD, ADRIFT IN VICINITY 02-43.02N 035-14.43W ON 09 MAR. VESSELS IN VICINITY REQUESTED TO KEEP A S479/26(23,29)2026-03-10archivedSCOTIA SEA. SOUTH ATLANTIC. DNC 01. 1. ICEBERGS REPORTED IN: A. A23K, 51-04.00S 035-02.00W. B. A76C, 59-08.00S 037-05.00W. C. A23A, 49-01.00S 032-46.0Back to messages