CoastalUS - HYDROLANTMessages1230/261230/26ArchivedReceived: 24 Jun 2026, 13:01Archived: 25 Jun 2026, 13:21Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH 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. D33A, 64-14.40S 055-47.40W. E. D33C, 64-19.20S 054-43.80W. 2. CANCEL THIS MSG 251301Z JUN 26.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 warnings1231/262026-06-24archivedSCOTIA SEA. SOUTH ATLANTIC. ANTARCITCA. 1. ICEBERG REPORTED IN: A. A76C, 53-03.00S 032-20.00W. B. 49-11.00S 023-32.00W. C. 53-30.00S 032-13.00W. 2. CA1233/262026-06-25archivedSOUTH ATLANTIC. ANGOLA. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM VICTORY IN AREA BOUND BY 07-01.10S 010-54.20E, 07-01.00S 010-27.20E,1234/262026-06-25archivedSOUTH ATLANTIC. 1. SURVEY OPERATIONS 26 THRU 29 JUN BY M/V SANCO SPIRIT TOWING SIX 200 METER LONG CABLES IN AREA BOUND BY 24-34.07S 042-21.37W, 2Earlier warnings1245/262026-06-24archivedBLACK SEA. ROMANIA. 1. HAZARDOUS OPERATIONS 0700Z TO 1100Z DAILY 01 AND 02 JUL IN AREA BOUND BY 44-15.00N 029-08.00E, 44-15.00N 029-30.00E, 44-05.00N1229/262026-06-24archivedBLACK SEA. ROMANIA. 1. HAZARDOUS OPERATIONS 0600Z TO 1200Z DAILY 29 AND 30 JUN IN AREA BOUND BY 44-15.00N 029-08.00E, 44-15.00N 029-30.00E, 44-05.00N1228/262026-06-24archivedSOUTH ATLANTIC. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 030259Z JUL BY M/V SIEM PILOT IN 24-35.55S 042-30.35W. WIDE BERTH REQUESTED. 2. CANCEL THISBack to messages