CoastalUS - HYDROPACMessages2174/262174/26PAN PANArchivedReceived: 29 Jul 2026, 12:03Archived: 7 Aug 2026, 10:02Updated: 29 Oct 2026, 19:01SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refscircle_radiusGeometry phraseswithinMilitary Operationsgunnery exercise, GUNNERYMessage contentNORTH PACIFIC. 1. GUNNERY EXERCISES 2100Z TO 0900Z DAILY 02 THRU 04 AUG, ALTERNATE 2100Z TO 0900Z DAILY 05 THRU 06 AUG IN AREA WITHIN 25 MILES OF 31-14.21N 144-26.80E. 2. CANCEL THIS MSG 071000Z AUG 26.Location mapOpen in the full mapLoading map…More from US - HYDROPAC3150/262026-10-29BAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 0330Z TO 0530Z AND 0830Z TO 1030Z 02 AND 06 NOV, 030830Z TO 031030Z AND 050530Z TO 051030Z NOV IN AREA BOUND BY 20-34.95N 086-56.05E, 20-49.83149/262026-10-29ARABIAN 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 ARE3147/262026-10-29STRAIT OF HORMUZ. OMAN. VESSEL SUFFERED A SECURITY INCIDENT AND SANK IN 26-19.95N 056-16.82E. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION.1357/25(62)2025-05-24archivedPERSIAN GULF. QATAR. DNC 10. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V HYSY289 IN AREA BOUND BY 26-41.99N 051-53.26E, 26-41.94N 052-00.75E, 26-37.65N 052-00.72E, 26-37.70N 051-53.23056/262026-10-21archivedNORTH PACIFIC. PHILIPPINE SEA. GUAM. 1. HAZARDOUS OPERATIONS 0100Z TO 1300Z DAILY 26 THRU 29 OCT IN AREAS WITHIN THREE MILES OF: A. 13-27.00N 145-08.00E. B. 13-42.00N 144-36.00E. 2. CANCLater warnings2175/262026-07-29archivedSOUTH CHINA SEA. 1. M/V KHOI NGUYEN 18, 62 PERSONS ON BOARD, FLOODED AND SANK IN 09-00.00N 112-00.00E AT 251538Z JUL. 48 PERSONS RESCUED, 13 PERSONS RE2176/262026-07-29archivedEASTERN INDIAN OCEAN. REUNION. 1. DERELICT NINE METER ROWBOAT AKROS, ORANGE HULL, ADRIFT IN 21-19.80S 053-48.20E. REPORTS TO MRCC MAURITIUS, PHONE: 2302185/262026-07-29archivedSOUTH PACIFIC. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 0200Z TO 1115Z DAILY 05 THRU 18 AUG IN AREAS BOUND BY: A. 39-42.00S 176-36.00W, 40-30.00S 170-54.0Earlier warnings2173/262026-07-29archivedBAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 310330Z TO 310930Z JUL IN AREA BOUND BY 17-33.00N 083-53.00E, 17-33.00N 084-43.00E, 17-23.00N 084-43.00E,2172/262026-07-29archivedTIMOR SEA. AUSTRALIA. UNDERWATER OPERATIONS IN PROGRESS UNTIL FUTHER NOTICE BY VESSEL VE CONSTRUCTOR IN AREA BOUND BY 09-45.00S 130-10.00E, 09-55.00S 130-10.002171/262026-07-29archivedCORAL SEA. AUSTRALIA. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V INVESTIGATOR IN AREA BOUND BY 21-52.00S 150-47.00E, 21-52.00S 153-29.00E, 23-42Back to messages