CoastalUS - HYDROPACMessages3311/25(74)3311/25(74)SÉCURITÉArchivedReceived: 12 Dec 2025, 00:00Archived: 17 Dec 2025, 12:41Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNLITMessage contentCORAL SEA. AUSTRALIA. DNC 05. STAGG PATCHES BUOY 17-01.35S 146-07.86E UNLIT.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 warnings3310/25(74)2025-12-12archivedCORAL SEA. AUSTRALIA. DNC 05. RACON (O) AT STAGG PATCHES BUOY 17-01.35S 146-07.86E INOPERATIVE.3295/25(63)2025-12-12archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 171230Z TO 171630Z, 180330Z TO 180630Z AND 181230Z TO 181630Z DEC IN AREA BOUND BY 20-57.00N 0863291/25(81)2025-12-12archivedNORTH PACIFIC. PHILIPPINE SEA. NORTHERN MARIANA ISLANDS. DNC 12. 1. HAZARDOUS OPERATIONS 141400Z TO 141600Z, 142200Z TO 151600Z, 152200Z TO 161730Z, 16220Earlier warnings3302/25(63)2025-12-12archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0030Z TO 1030Z DAILY 15 THRU 17 DEC IN AREA BOUND BY 17-58.90N 084-27.30E, 17-58.90N 084-11.70E,3294/25(63)2025-12-12archivedEASTERN INDIAN OCEAN. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 170530Z TO 170700Z DEC IN AREAS BOUND BY: A. 08-31.98N 076-52.05E, 08-34.483305/25(63)2025-12-12archivedANDAMAN SEA. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 160130Z TO 161000Z DEC IN AREA BOUND BY 13-40.22N 093-02.93E, 13-40.50N 093-01.57E, 13-42.05N 093-0Back to messages