CoastalUS - HYDROPACMessages1949/25(74)1949/25(74)ArchivedReceived: 31 Jul 2025, 00:00Archived: 31 Jul 2025, 18:02Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchMessage contentEASTERN INDIAN OCEAN. AUSTRALIA. DNC 04. CANCEL HYDROPAC 1932/25 AND THIS MSG, OPERATION COMPLETED.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 warnings1945/25(63)2025-07-31archivedEASTERN INDIAN OCEAN. LAKSHADWEEP. DNC 03. 1. HAZARDOUS OPERATIONS 010230Z TO 010730Z AUG IN AREA BOUND BY 10-33.32N 072-38.05E, 10-32.54N 072-38.72E,1941/25(91)2025-07-31archivedSOUTH CHINA SEA. PHILIPPINES. DNC 11. 1. GUNNERY EXERCISES IN PROGRESS UNTIL 01 AUG IN AREA BOUND BY 14-15.00N 120-10.00E, 14-15.00N 120-16.00E, 14-211942/25(81)2025-07-31archivedNORTH PACIFIC. NORTHERN MARIANA ISLANDS. DNC 12. 1. HAZARDOUS OPERATIONS 012200Z TO 021200Z AUG IN AREA BOUND BY 15-25.00N 148-04.00E, 15-25.00N 146-25.00Earlier warnings1938/25(63)2025-07-31archivedEASTERN INDIAN OCEAN. SRI LANKA. DNC 03. F/V OSHADI, ORANGE AND GREEN HULL, DISABLED AND ADRIFT DUE TO BROKEN PROPELLER IN 05-56.00N 079-50.00E AT 310244Z JU1939/25(83)2025-07-31archivedWESTERN SOUTH PACIFIC. FIJI. DNC 06. CANCEL HYDROPAC 655/25 AND THIS MSG.2002/25(61,74)2025-07-30archivedINDIAN OCEAN. DNC 03. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 0253Z TO 0420Z DAILY 13 THRU 23 AUG 36-26.00S 084-18.00E, 36-26.00S 088-17.00E, 15-20.00SBack to messages