CoastalUS - HYDROPACMessages861/26861/26SÉCURITÉArchivedReceived: 20 Mar 2026, 00:00Archived: 25 Mar 2026, 05:41Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNLITMessage contentCORAL SEA. AUSTRALIA. FIRST THREE MILE LIGHT 13-26.21S 143-58.15E UNLIT.Location mapOpen in the full mapLoading map…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 warnings858/262026-03-20archivedANDAMAN SEA. INDIA. 1. HAZARDOUS OPERATIONS 0330Z TO 0530Z AND 0830Z TO 0930Z DAILY 23 THRU 26 MAR IN AREA BOUND BY 11-15.00N 092-30.00E, 11-20.00N 0877/262026-03-20archivedNORTH PACIFIC. GUAM. 1. HAZARDOUS OPERATIONS 272200Z TO 281200Z MAR IN AREA BOUND BY 13-10.00N 144-30.00E, 13-10.00N 144-41.98E, 12-49.98N 144-45.00E,855/262026-03-20archivedBAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 0430Z TO 0830Z DAILY 24 THRU 27 MAR IN AREAS BOUND BY: A. 17-49.82N 083-33.57E, 17-57.38N 083-49.33E,Earlier warnings856/262026-03-20archivedSOUTH CHINA SEA. 1. F/V PY 97814 TS, FIVE PERSONS ONBOARD DISABLED AND ADRIFT DUE TO ENGINE TROUBLE IN 12-28.00N 113-40.00E AT 201000Z MAR. VESSELS IN862/262026-03-20archivedBAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 232300Z TO 241400Z MAR IN AREA BOUND BY 17-35.10N 084-13.40E, 17-24.50N 084-32.00E, 17-07.30N 084-21.40E,863/26(63)2026-03-20archivedBAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 0030Z TO 1030Z DAILY 21 AND 24 THRU 27 MAR IN AREAS BOUND BY: A. 17-23.00N 083-31.40E, 17-17.80N 083-31.4Back to messages