CoastalUS - HYDROPACMessages2083/25(74)2083/25(74)SÉCURITÉArchivedReceived: 15 Aug 2025, 00:00Archived: 8 Sept 2025, 21:21Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchKeywordsOperationsUNDERWATER OPERATIONSGeometry refsboundedGeometry phrasesbound byMessage contentTIMOR SEA. AUSTRALIA. DNC 04. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V FUGRO KWILENA IN AREA BOUND BY 12-17.00S 126-40.00E, 12-17.00S 130-18.00E, 12-45.00S 130-18.00E, 12-45.00S 126-40.00E. ONE MILE BERTH REQUESTED.Location mapOpen in the full mapLoading map…More from US - HYDROPAC3211/262026-11-04BAY OF BENGAL. INDIA. 1. SURVEY OPERATIONS 05 THRU 20 NOV BY M/V SAMUDRA RATNAKAR IN AREA BOUND BY 17-13.71N 083-11.78E, 17-08.36N 083-15.64E, 17-01.56N 083-05.45E, 17-06.90N 083-01.59E. W3210/262026-11-04EASTERN INDIAN OCEAN. LAKSHADWEEP. 1. HAZARDOUS OPERATIONS 060730Z TO 061330Z NOV IN AREA BOUND BY 10-32.60N 072-37.25E, 10-33.32N 072-38.05E, 10-32.54N 072-38.72E, 10-31.92N 072-37.90E. 2. C3209/262026-11-04BAY OF BENGAL. INDIA. 1. SURVEY OPERATIONS 05 THRU 25 NOV BY M/V SAMUDRA KAUSTUBH IN AREA BOUND BY 21-05.68N 087-27.06E, 21-05.61N 087-41.49E, 20-52.08N 087-41.43E, 20-52.13N 087-27.02E. W3149/262026-10-29archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. 1. PIPELINE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY VESSEL JD ODYSSEY, M/V TAG 13, TUG CREATIVE 1, M/V SEAMAC GLORIOUS, AND M/V WILCHIEF1 IN ARE3032/262026-10-19archivedEASTERN INDIAN OCEAN. INDIA. 1. HAZARDOUS OPERATIONS 0230Z TO 0800Z DAILY 21, 23, 26, 27, 30 AND 31 OCT IN AREA BOUND BY 10-50.00N 075-00.00E, 10-50.00N 075-35.00E, 10-20.00N 075-35.00E, 1Later warnings2093/25(93)2025-08-16archivedSOUTH CHINA SEA. DNC 11. F/V BD 97737 TS, 14 PERSONS ON BOARD, DISABLED AND ADRIFT DUE TO ENGINE FAILURE IN 09-23.00N 115-22.00E AT 160900Z AUG. VESSELS IN VIC2092/25(93)2025-08-16archivedSOUTH CHINA SEA. DNC 11. DISTRESS SIGNAL RECEIVED FROM VESSEL IN 10-21.00N 116-40.90E AT 160955Z AUG. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT,2094/25(83)2025-08-16archivedSOUTH PACIFIC. DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 1727 TO 2202 DAILY 21 THRU 27 AUG IN AREA BOUND BY 25-23.00S 156-56.00W, 25-50.00S 154-33.Earlier warnings2085/25(93)2025-08-15archivedSOUTH CHINA SEA. VIETNAM. DNC 11. MAN OVERBOARD FROM F/V BV 93678 TS IN 09-48.00N 108-30.00E AT 150900Z AUG. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKO2117/25(61,74)2025-08-15archivedINDIAN OCEAN. DNC 02, DNC 03, DNC 04. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 240012Z TO 240305Z AUG, ALTERNATE 0012Z TO 0305Z DAILY 25 AUG THRU 04 SEP2086/25(GEN)2025-08-15archived1. HYDROPAC WARNINGS IN FORCE AS OF 151614Z AUG. ALL THE INFORCE WARNINGS ARE LISTED HERE. 2085/2025, 2084/2025, 2083/2025, 2082/2025, 2081/2025, 2080Back to messages