CoastalUS - HYDROPACMessages3474/25(71)3474/25(71)SÉCURITÉArchivedReceived: 28 Dec 2025, 00:00Archived: 26 Feb 2026, 14:00Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsOperationswide berth requestedGeometry refslineGeometry phrasesline joiningMessage contentSTRAIT OF MALACCA. MALAYSIA. DNC 03. 1. CABLE OPERATIONS 29 DEC UNTIL FURTHER NOTICE BY CABLESHIP RENE DESCARTES IN VICINITY OF TRACKLINE JOINING 02-41.10N 101-22.40E, 02-50.00N 101-04.80E, 03-01.20N 100-54.70E, 03-10.20N 100-39.70E, 04-31.70N 099-09.10E, 05-22.90N 098-27.40E. WIDE BERTH REQUESTED. 2. CANCEL HYDROPAC 3055/25.Location mapOpen on the full mapMore from US - HYDROPAC3218/262026-11-05EASTERN INDIAN OCEAN. INDIA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 NOV BY M/V EAGLE EXPLORER IN AREA BOUND BY 08-54.00N 075-21.00E, 08-54.00N 076-08.00E, 08-11.00N 076-08.00E, 08-11.003217/262026-11-05EASTERN INDIAN OCEAN. REUNION. 1. HAZARDOUS OPERATIONS 090400Z TO 112000Z NOV IN AREA BOUND BY 21-30.75S 055-05.27E, 21-07.73S 054-56.99E, 21-16.18S 054-22.72E, 21-45.69S 054-32.38E. 2. CANCE3216/262026-11-05EASTERN INDIAN OCEAN. AUSTRALIA. RACON AT PORT HEDLAND C1 PILE 19-59.49S 118-26.17E UNRELIABLE.3060/262026-10-21archivedARABIAN SEA. NORTHWESTERN INDIAN OCEAN. INDIA. 1. SURVEY OPERATIONS 22 OCT THRU 11 NOV BY M/V EAGLE EXPLORER IN AREA BOUND BY 11-33.00N 074-36.00E, 11-44.00N 075-05.00E, 10-28.00N 075-52.00E,3185/262026-11-02archivedSINGAPORE STRAIT. INDONESIA. 1. VESSEL BOARDED BY THREE PIRATES IN 01-06.06N 103-33.51E AT 021336Z NOV. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION. 2.Later warnings3487/25(61,75,76)2025-12-29archivedEASTERN INDIAN OCEAN. SOUTH PACIFIC. TASMAN SEA. DNC 03, DNC 04, DNC 05, DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 01 THRU 31 JAN 26 IN AREA BOUND BY3448/252025-12-29archived3. CANCEL THIS MSG 310001Z JAN 26.3482/25(63)2025-12-29archivedINDIAN OCEAN. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 0530Z TO 0700Z DAILY 02, 05 AND 06 JAN 26 IN AREAS BOUND BY: A. 08-31.98N 076-5Earlier warnings3480/25(63)2025-12-28archivedEASTERN INDIAN OCEAN. DNC 03. 1. DERELICT M/V INTEGRITY STAR ADRIFT IN VICINITY 05-31.75N 076-59.53 ON 25 DEC. 2. CANCEL HYDROPAC 3478/25. 3. CANCEL THIS MS3478/25(63)2025-12-28archivedEASTERN INDIAN OCEAN. INDIA. DNC 03. 1. DERELICT VESSEL MV INTEGRITY STAR ADRIFT IN 05-00.00N 077-00.00E. AT 25 DEC 25. MARINERS ARE REQUESTED TO KEEP A3473/25(97)2025-12-27archivedNORTH PACIFIC. DNC 12. 1. GUNNERY EXERCISES 2300Z TO 0900Z DAILY 31 DEC THRU 30 JAN 26 IN AREA BOUND BY 28-15.15N 146-29.47E, 27-55.15N 144-57.48E, 25-Back to messages