CoastalUS - HYDROPACMessages3409/25(63)3409/25(63)ArchivedReceived: 21 Dec 2025, 00:00Archived: 29 Dec 2025, 18:01Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchMessage contentANDAMAN SEA. BURMA. DNC 03. CANCEL HYDROPAC 3180/25 AND THIS MSG.More 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 warnings3404/25(76)2025-12-21archivedTASMAN SEA. NEW ZEALAND. DNC 06. 1. CABLE OPERATIONS 232000Z DEC UNTIL FURTHER NOTICE BY M/V LAYLA IN AREA BOUND BY 36-35.00S 170-07.00E, 36-40.00S 171-263405/25(75)2025-12-21archivedBASS STRAIT. GREAT AUSTRALIAN BIGHT. AUSTRALIA. DNC 05. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP ILE DYEU ALONG TRACKLINE JOINING 39-18.003414/25(22)2025-12-21archivedEASTERN SOUTH PACIFIC. CHILE. DNC 07. PUNTA CONCON LIGHT 32-55.70S 071-33.10W UNLIT.Earlier warnings3410/25(63)2025-12-21archivedEASTERN INDIAN OCEAN. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0330Z TO 1030Z DAILY 23, 24 AND 26 DEC IN AREA BOUND BY 10-20.00N 075-00.00E, 10-20.00N 075-33412/25(71)2025-12-21archivedSINGAPORE STRAIT. MALAYSIA. DNC 03. 1. BARGE BOARDED IN 01-18.51N 104-15.07E AT 210945Z DEC. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO3402/25(75)2025-12-20archivedGREAT AUSTRALIAN BIGHT. AUSTRALIA. DNC 05. 12 YELLOW LIGHT BUOYS, FL W 3 SEC, 6 METERS IN HEIGHT ESTABLISHED IN AREA WITHIN ONE MILE OF 38-47.62S 142-37.77E.Back to messages