CoastalUS - HYDROLANTMessages1729/261729/26ArchivedReceived: 1 Sept 2026, 08:59Archived: 1 Sept 2026, 09:21Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH ATLANTIC. BRAZIL. CANCEL HYDROLANT 1612/26 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 warnings1730/262026-09-01archivedSEA OF MARMARA. TURKEY. CANCEL HYDROLANT 1720/26 AND THIS MSG.1731/262026-09-01archivedBLACK SEA. ROMANIA. 1. MARITIME EXERCISES 070500Z TO 072059Z, 0500Z TO 1500Z AND 1600Z TO 2059Z DAILY 08 AND 09 SEP IN AREA BOUND BY 43-54.60N 028-37.41732/262026-09-01archivedSOUTH ATLANTIC. ANTARCTICA. 1. ICEBERGS REPORTED IN: A. A76C, 53-19.00S 028-11.00W. B. A81, 59-04.00S 047-27.00W. C. D33B, 59-14.00S 050-41.00W. D.Earlier warnings1727/262026-09-01archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. 1. ICEBERGS REPORTED IN: A. A84, 71-34.80S 101-43.80W. B. A85, 62-51.00S 053-22.80W. C. D33A, 61726/262026-09-01archivedNORTH ATLANTIC. 1. F/V SE PESCADOS, SIX PERSONS ON BOARD, UNREPORTED. LAST KNOWN POSITION IN VICINITY 00-34.88N 038-24.10W ON 27 AUG. VESSELS IN VICIN1725/262026-09-01archivedSOUTH ATLANTIC. BRAZIL. 1. DANGEROUS WRECK IN 32-38.57S 051-36.80W. 2. CANCEL HYDROLANT 1709/26.Back to messages