CoastalUS - HYDROPACMessages1765/261765/26PAN PANArchivedReceived: 18 Jun 2026, 06:45Archived: 25 Jun 2026, 14:01Updated: 29 Oct 2026, 19:01SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refscircle_radiusDangerous Areahazardous operationsGeometry phraseswithinMessage contentNORTH PACIFIC. GUAM. 1. HAZARDOUS OPERATIONS 0700Z TO 1300Z DAILY 23 AND 25 JUN IN AREA WITHIN THREE MILES OF 13-22.95N 145-02.08E. 2. CANCEL THIS MSG 251400Z JUN 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 warnings1766/262026-06-18archivedNORTH PACIFIC. CABLE OPERATIONS 181500Z JUN UNTIL FURTHER NOTICE BY CABLESHIP ANIEK IN AREA BOUND BY 46-17.00N 167-00.00E, 45-30.00N 165-00.00E, 44-48.00N 162-1768/262026-06-18archivedBERING SEA. RUSSIA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 SEP BY VESSEL ORDOVIK TOWING ONE 9000 METER LONG CABLE IN AREA BOUND BY 64-35.55N 178-45.1769/262026-06-18archivedANDMAN SEA. INDIA. 1. HAZARDOUS OPERATIONS 1130Z TO 1430Z DAILY 22 THRU 24 JUN IN AREA BOUND BY 11-40.23N 092-45.75E, 11-37.33N 092-47.93E, 11-40.30N 0Earlier warnings1764/262026-06-18archivedNORTH PACIFIC. PHILIPPINE SEA. GUAM. 1. HAZARDOUS OPERATIONS 0700Z TO 1000Z DAILY 23, 25, 27 AND 28 JUN IN AREA WITHIN THREE MILES OF 13-42.00N 144-36.01762/262026-06-18archivedNORTH PACIFIC. 1. USCG REMOTE COMMUNICATION FACILITY GUAM 13-29.00N 144-50.00E HF BROADCAST AND DSC SERVICES OFF AIR 181100Z TO 181800Z JUN. 2. CANCEL THI1761/262026-06-18archivedNORTH PACIFIC. 1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP ANIEK ALONG TRACKLINE JOINING 46-49.70N 169-48.40E, 46-46.20N 168-25.6Back to messages