CoastalUS - HYDROLANTMessages1241/25(24)1241/25(24)SÉCURITÉArchivedReceived: 25 Jul 2025, 00:00Archived: 1 Oct 2025, 01:22Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNLITMessage contentWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. 1. PONTA PECEM LIGHT 03-33.00S 038-49.10W UNLIT UNTIL 20 JAN 26. 2. CANCEL THIS MSG 210001Z JAN 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 warnings1247/25(24)2025-07-26archivedSOUTH ATLANTIC. BRAZIL. DNC 01. VESSEL HARMONY, NINE PERSONS ON BOARD, DISABLED AND ADRIFT IN 23-02.85S 043-12.33W ON 26 JUL. VESSELS IN VICINITY REQUESTED TO K1249/25(29)2025-07-26archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A77, 61-40.20S 057-02.40W. B. A80A, 61-58.80S 054-10.20W. C1250/25(23,29)2025-07-26archivedSCOTIA SEA. SOUTH ATLANTIC. ANTARCTICA. DNC 01, DNC 07, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 56-03.00S 033-30.00W. B. A23D, 55-21.00S 033-46.00W.Earlier warnings1244/25(GEN)2025-07-25archived1. HYDROLANT WARNINGS IN FORCE AS OF 251443Z JUL. ALL THE INFORCE WARNINGS ARE LISTED HERE. 1243/2025, 1242/2025, 1241/2025, 1239/2025, 1237/2025, 1231243/25(23,29)2025-07-25archivedSCOTIA SEA. SOUTH ATLANTIC. ANTARCTICA. DNC 01, DNC 07, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 56-03.00S 033-30.00W. B. A23D, 55-21.00S 033-46.00W.1242/25(29)2025-07-25archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A77, 62-09.60S 057-39.60W. B. A80A, 61-40.80S 054-10.20W. CBack to messages