CoastalUS - HYDROPACMessages1853/261853/26ArchivedReceived: 26 Jun 2026, 20:56Archived: 27 Jun 2026, 20:21Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchMessage contentSOUTH PACIFIC. NEW ZEALAND. CANCEL HYDROPAC 1721/26 AND THIS MSG.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 warnings1858/262026-06-27archivedNORTH PACIFIC. GUAM. USCG REMOTE COMMUNICATIONS FACILITY GUAM 13-29.00N 144-50.00E COMMUNICATION SERVICES INOPERATIVE.1859/262026-06-27archivedPACIFIC OCEAN. MARSHALL ISLANDS. 1. HAZARDOUS OPERATIONS 0730Z TO 1328Z DAILY 30 JUN THRU 02 JUL IN AREAS BOUND BY: A. 07-36.00N 166-16.00E, 08-07.00N 1661860/262026-06-27archivedSOUTH PACIFIC. CHILE. 1. HAZARDOUS OPERATIONS 031300Z TO 032000Z JUL IN AREA BOUND BY 32-55.00S 072-08.00W, 32-55.00S 071-50.00W, 33-05.00S 071-50.00W,Earlier warnings1852/262026-06-26archived1. HYDROPAC WARNINGS IN FORCE AS OF 261849Z JUN. ALL THE INFORCE WARNINGS ARE LISTED HERE. 1851/2026, 1850/2026, 1849/2026, 1848/2026, 1847/2026, 1846/1851/262026-06-26archivedSTRAIT OF HORMUZ. OMAN. M/V EVER LOVELY SUFFERED A SECURITY INCIDENT IN VICINITY 26-11.12N 056-33.21E. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO1850/262026-06-26archivedNORTH PACIFIC. 1. GUNNERY EXERCISES 2300Z TO 0900Z DAILY 30 JUN THRU 30 JUL IN AREA BOUND BY 27-55.25N 144-57.80E, 28-15.25N 146-29.78E, 25-25.27N 147-Back to messages