CoastalUS - HYDROPACMessages3/26(81)3/26(81)PAN PANArchivedReceived: 30 Dec 2025, 00:00Archived: 8 Jan 2026, 14:01Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refscircle_radiusDangerous Areahazardous operationsGeometry phraseswithinMessage contentNORTH PACIFIC. PHILIPPINE SEA. GUAM. DNC 12. 1. HAZARDOUS OPERATIONS 0100Z TO 1300Z DAILY 06 THRU 08 JAN IN AREAS WITHIN THREE MILES OF: A. 13-27.00N 145-08.00E. B. 13-42.00N 144-36.00E. 2. CANCEL THIS MSG 081400Z JAN 26.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 warnings3496/25(93)2025-12-31archivedSOUTH CHINA SEA. VIETNAM. DNC 11. BARGE NB 2789, TWO PERSONS ON BOARD, DISABLED AND ADRIFT IN 12-23.00N 109-24.00E AT 310730Z DEC. VESSELS IN VICINITY REQUESTE3501/25(93)2025-12-31archivedSOUTH CHINA SEA. VIETNAM. DNC 11. 1. 52 METER VESSEL PT-2837, TWO PERSONS ON BOARD, DISABLED AND ADRIFT IN 12-23.00N 109-24.00E AT 310910Z DEC. VESSELS I3502/25(63)2025-12-31archivedARABIAN SEA. INDIA. DNC 03. 1. CABLE OPERATIONS 01 THRU 05 JAN 26 BY VESSEL M/V ATHBA IN AREAS BOUND BY: A. 19-07.30N 072-47.78E, 19-06.38N 072-48.40E,Earlier warnings3492/25(63)2025-12-30archivedINDIAN OCEAN. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0430Z TO 1130Z DAILY 03 AND 04 JAN 26 IN AREA BOUND BY 08-30.00N 075-15.00E, 08-45.00N 075-15.00E,3491/25(63)2025-12-30archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0430Z TO 0830Z DAILY 03 THRU 05 JAN 26 IN AREA BOUND BY 17-49.87N 083-33.57E, 17-27.28N 083-39.80E,3490/25(63)2025-12-30archivedEASTERN INDIAN OCEAN. DNC 03. 1. DERELICT M/V INTEGRITY STAR ADRIFT IN VICINITY 05-23.00N 076-42.00E AT 290630Z DEC. 2. CANCEL HYDROPAC 3480/25. 3. CANCBack to messages