CoastalUS - HYDROPACMessages623/26623/26ArchivedReceived: 4 Mar 2026, 00:00Archived: 4 Mar 2026, 14:01Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchMessage content3. CANCEL THIS MSG 250250Z MAR 26.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 warnings632/26(63)2026-03-04archivedANDAMAN SEA. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 090230Z TO 090430Z MAR IN AREA BOUND BY 11-15.00N 092-31.00E, 11-14.00N 092-46.00E, 11-10.00N 092-4637/26(81,97)2026-03-04archivedNORTH PACIFIC. PHILIPPINE SEA. DNC 12. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 050218Z TO 050250Z, ALTERNATE 0218Z TO 0250Z DAILY 06 THRU 25 MAR IN633/26(63)2026-03-04archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0430Z TO 0830Z DAILY 08 THRU 10 MAR IN AREA BOUND BY 17-49.87N 083-33.57E, 17-57.38N 083-49.33E,Earlier warnings628/26(62)2026-03-04archivedGULF OF OMAN. U.A.E. DNC 10. CANCEL HYDROPAC 3129/25 AND THIS MSG.627/26(62)2026-03-03ARABIAN SEA. GULF OF OMAN. STRAIT OF HORMUZ. U.A.E. DNC 10. GPS, GNSS, AND AIS INTERFERENCE REPORTED IN VICINITY OF FUJAIRAH (25-07.33N 056-20.05E). VESSELS AR625/26(83)2026-03-03archivedSOUTH PACIFIC. FIJI. DNC 06. SALVAGE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY TUG ARATAKI IN VICINITY 17-45.66S 177-22.95E. WIDE BERTH REQUESTED.Back to messages