CoastalUS - HYDROPACMessages2139/262139/26ArchivedReceived: 26 Jul 2026, 04:35Archived: 27 Jul 2026, 05:21Updated: 29 Oct 2026, 19:01SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH CHINA SEA. CANCEL HYDROPAC 2130/26 AND THIS MSG.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 warnings2140/262026-07-26archivedSOUTH CHINA SEA. VIETNAM. 1. M/V KHOI NGUYEN 18 FLOODING AND SINKING IN 09-54.00N 112-45.00E AT 251538Z JUL. 39 PERSONS RESCUED, 23 PERSONS REMAIN MISSIN2141/262026-07-26archivedSOUTH CHINA SEA. VIETNAM. 1. M/V KHOI NGUYEN 18 FLOODING AND SINKING IN 10-03.7N 112-55.2E AT 251538Z JUL. 45 PERSONS RESCUED, 17 PERSONS REMAIN MISSING.2142/262026-07-26archivedSOUTH CHINA SEA. VIETNAM. 1. M/V KHOI NGUYEN 18 FLOODING AND SINKING IN 10-03.7N 112-55.2E AT 251538Z JUL. 46 PERSONS RESCUED, 16 PERSONS REMAIN MISSING.Earlier warnings2138/262026-07-26archivedCORAL SEA. AUSTRALIA. 1. ROBIN REEF LIGHT 12-52.67S 143-41.78E UNRELIABLE. 2. CANCEL HYDROPAC 2133/26.2137/262026-07-26archivedLUZON STRAIT. PHILIPPINES. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 300001Z TO 300600Z JUL IN AREA BOUND BY 21-04.53N 119-54.21E, 21-16.10N 120-26.61E, 22136/262026-07-25archivedSOUTH CHINA SEA. VIETNAM. VESSEL M/V KHOI NGUYEN 18 FLOODING AND SINKING IN 10-00.00N 113-00.00E AT 251538Z JUL. 29 PERSONS RESCUED, 33 PERSONS REMAIN MISSING.Back to messages