CoastalUS - HYDROPACMessages294/26(61)294/26(61)ArchivedReceived: 30 Jan 2026, 00:00Archived: 19 Mar 2026, 23:20Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedGeometry phrasesbound byMessage contentEASTERN INDIAN OCEAN. HEARD ISLAND AND MCDONALD ISLANDS. DNC 03. SHOAL REPORTED AT A DEPTH OF EIGHT METERS IN AREA BOUND BY 53-01.86S 073-39.74E, 53-02.18S 073-38.96E, 53-03.67S 073-40.58E, 53-03.35S 073-41.28E.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 warnings292/26(62)2026-01-30archivedPERSIAN GULF. QATAR. DNC 10. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V HALUL 41 IN AREA BOUND BY 26-23.34N 051-47.10E, 26-23.34N 052-00.06E, 25301/26(94)2026-01-31archivedNORTH PACIFIC. PHILIPPINE SEA. JAPAN. DNC 23. CABLE OPERATIONS 311500Z JAN UNTIL FURTHER NOTICE BY CABLESHIP LODBROG IN VICINITY OF TRACKLINE JOINING 22-51.35N309/26(63)2026-02-01archivedARABIAN SEA. INDIA. DNC 03. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 28 FEB BY M/V VANESSA 6 TOWING 150 METER LONG CABLE IN VICINITY OF TRACKLINE JOININGEarlier warnings337/26(63)2026-01-30archivedANDAMAN SEA. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 1130Z TO 1430Z DAILY 09 THRU 12, 16 THRU 19, 24, 25, 27 FEB, 08 AND 09 MAR IN AREA BOUND BY 11-40290/26(63)2026-01-30archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. UNDERWATER OPERATIONS 01 FEB THRU 02 MAR BY TUG ZD AQUARIUS IN AREAS BOUND BY: A. 19-42.24N 071-06.01E, 19-287/26(63)2026-01-30archivedGULF OF KHAMBHAT. INDIA. DNC 03. 1. PIPELINE OPERATIONS IN PRGORESS UNTIL 28 FEB BY TUG AHT BRITOIL 71 AND BARGE LTB 300 ALONG TRACKLINE JOINING 20-3Back to messages