CoastalUS - HYDROPACMessages3439/25(63)3439/25(63)PAN PANArchivedReceived: 24 Dec 2025, 00:00Archived: 26 Dec 2025, 11:40Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedDangerous Areahazardous operationsGeometry phrasesbound byMessage contentBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 260030Z TO 261030Z DEC IN AREA BOUND BY 17-25.50N 083-06.50E, 17-18.00N 083-06.50E, 17-21.00N 083-12.50E, 17-28.50N 083-12.50E. 2. CANCEL THIS MSG 261130Z DEC 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 warnings3440/25(63)2025-12-24archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. OFFSHORE INSTALLATION OPERATIONS 27 DEC THRU 25 JAN 26 BY M/V AHT RAWABI OPAL IN AREAS BOUND BY: A. 19-423441/25(63)2025-12-24archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. UNDERWATER OPERATIONS 25 DEC THRU 22 JAN 26 BY M/V DSV SEAMEC III AND TUG SHIVALI II IN AREAS BOUND BY:3443/25(63)2025-12-24archivedBAY OF BENGAL. INDIA. DNC 03. SOUTH SENTINEL LIGHT 10-58.83N 092-13.53E UNLIT.Earlier warnings3436/25(63)2025-12-23archivedEASTERN INDIAN OCEAN. INDIA. DNC 03. KUKRA ISLAND LIGHT 14-42.62N 074-14.36E UNLIT.3432/25(63)2025-12-23archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0030Z TO 1030Z DAILY 28 THRU 30 DEC IN AREA BOUND BY 17-58.90N 084-27.30E, 17-58.90N 084-11.70E,3431/25(83)2025-12-23archivedSOUTH PACIFIC. DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 2000Z TO 2200Z DAILY 28 THRU 30 DEC IN AREA BOUND BY 28-07.20S 148-24.00W, 28-10.80S 147-4Back to messages