CoastalUS - HYDROLANTMessages1628/25(24)1628/25(24)Received 01 Oct 2025, 00:00 UTCArchived 01 Oct 2025, 01:22 UTCCopy textShow on mapSharePrintExportWarning textWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. CANCEL HYDROLANT 1241/25 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 warnings1637/25(23,29)2025-10-01archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A81, 66-19.20S 058-19.80W. B. B15AB, 58-55.20S 050-43.1638/25(23,29)2025-10-01archivedSCOTIA SEA. SOUTH ATLANTIC. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 53-18.00S 037-02.00W. B. A74A, 55-38.00S 037-40.00W. C. A77,1636/25(55)2025-10-01archivedBLACK SEA. TURKEY. DNC 10. 1. PIPELINE OPERATIONS 02 THRU 06 OCT BY M/V DINA POLARIS, M/V MUKAVEMET AND M/V DENAR EXPLORER IN AREA BOUND BY 41-29.88NEarlier warnings1631/25(55)2025-09-30archivedBLACK SEA. ROMANIA. DNC 10. 1. HAZARDOUS OPERATIONS 06 THRU 10 OCT IN AREAS BOUND BY: A. 43-56.00N 028-51.00E, 44-00.00N 028-51.00E, 44-00.00N 028-51655/25(55)2025-09-30archivedBLACK SEA. ROMANIA. DNC 10. 1. HAZARDOUS OPERATIONS 0500Z TO 1400Z DAILY 09 AND 10 OCT IN AREA BOUND BY 44-25.43N 028-42.50E, 44-29.50N 028-55.58E, 44-1630/25(55)2025-09-30archivedBLACK SEA. ROMANIA. DNC 10. 1. HAZARDOUS OPERATIONS 060600Z TO 061500Z OCT IN AREA BOUND BY 43-55.00N 029-08.00E, 44-05.00N 029-08.00E, 44-05.00N 029-3Back to US - HYDROLANT