CoastalUS - HYDROPACMessages1624/25(74)1624/25(74)ArchivedReceived: 23 Jun 2025, 00:00Archived: 23 Jun 2025, 06:02Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchMessage contentEASTERN INDIAN OCEAN. AUSTRALIA. DNC 04. CANCEL HYDROPAC 1549/25 AND THIS MSG, OPERATIONS 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 warnings1634/25(21,83)2025-06-23archivedPACIFIC OCEAN. DNC 06, DNC 13. CANCEL HYDROPAC 1607/25 AND THIS MSG. OPERATIONS COMPLETED.1635/25(61,75,76)2025-06-23archivedSOUTHERN INDIAN OCEAN. DNC 03, DNC 04, DNC 05, DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 250001Z JUN TO 312359Z JUL IN AREA BOUND BY 48-02.00S 159-55.1637/25(74)2025-06-23archivedTIMOR SEA. AUSTRALIA. DNC 04. CANCEL HYDROPAC 3548/24 AND THIS MSG.Earlier warnings1625/25(22,83)2025-06-22archivedEASTERN SOUTH PACIFIC. DNC 06, DNC 07. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 281830Z TO 282308Z, 291816Z TO 292254Z, 301802Z TO 302240Z JUN, 011748Z TO 01623/25(83)2025-06-22archivedSOUTH PACIFIC. TAHITI. DNC 06. 1. DERELICT 30 FOOT S/V PARTIALLY SUBMERGED AND ADRIFT IN 17-15.00S 150-03.00W AT 212305Z JUN. 2. CANCEL THIS MSG 250324Z JUN1621/25(95,96)2025-06-21archivedSEA OF JAPAN. RUSSIA. DNC 23, DNC 24. 1. HAZARDOUS OPERATIONS 1400Z TO 0900Z DAILY 26 THRU 29 JUN IN AREA BOUND BY 42-21.20N 131-10.70E, 42-31.50N 131-45.Back to messages