CoastalUS - HYDROPACMessages2723/25(74)2723/25(74)SÉCURITÉArchivedReceived: 24 Oct 2025, 00:00Archived: 12 Dec 2025, 14:01Updated: 6 Nov 2026, 15:01SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNRELIABLE, UNRELIABLEMessage contentCORAL SEA. AUSTRALIA. DNC 05. RACON AT DIAMOND REIGN LIGHT 13-11.56S 143-47.55E UNRELIABLE.Location mapOpen on the full mapMore from US - HYDROPAC3230/262026-11-06BAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 0030Z TO 1030Z DAILY 08 THRU 15 NOV IN AREAS BOUND BY: A. 17-58.90N 084-11.70E, 17-49.50N 083-59.60E, 17-49.50N 084-15.70E, 17-58.90N 084-3229/262026-11-06BAY OF BENGAL. INDIA. PARTIALLY SUBMERGED WRECK IN VICINITY 15-26.00N 080-14.00E AT 050405Z NOV.3228/262026-11-06ARABIAN SEA. INDIA. 1. CABLE OPERATIONS IN PROGRESS UNTIL 15 NOV BY M/V MT RAAJ 1, AND UNTIL 21 NOV BY M/V LADY GRACE AND M/V DB MARINE 1, ALONG TRACKLINE JOINING 19-03.45N 072-40.64E, 1799/25(22)2025-03-28archivedEASTERN SOUTH PACIFIC. CHILE. DNC 07. ARICA RADIO 18-29.10S 070-19.16W DSC MF SERVICE OFF AIR.3053/262026-10-21archivedCORAL SEA. SOLOMON ISLANDS. 1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V LAYLA ALONG TRACKLINE JOINING 13-06.14S 161-11.58E, 12-23.69S 162-08.91E, 11-43.41S 163-07.90E, 10-50.9Later warnings2736/25(93)2025-10-25archivedSOUTH CHINA SEA. VIETNAM. DNC 11. 1. F/V QNG 90704 TS DISABLED AND ADRIFT IN 10-47.00N 109-28.00E AT 250825Z OCT. VESSELS IN VICINITY REQUESTED TO KEEP A2738/25(76)2025-10-25archivedTASMAN BAY. NEW ZEALAND. DNC 06. 1. DERELICT 11 METER VESSEL ADRIFT IN VICINITY 40-55.66S 174-29.94E AT 251535Z OCT. 2. CANCEL THIS MSG 281703Z OCT 25.2737/25(63)2025-10-25archivedEASTERN INDIAN OCEAN. SRI LANKA. DNC 03. 1. M/V INTEGRITY STAR DERELICT AND ADRIFT IN VICINITY 05-20.00N 082-33.00E AT 250715Z OCT. 2. CANCEL THIS MSG 281258Earlier warnings2732/25(63)2025-10-24archivedARABIAN SEA. INDIA. DNC 03. 1. CABLE OPERATIONS IN PROGRESS UNTIL 11 DEC BY CABLESHIP MARAM IN AREA BOUND BY 19-12.49N 072-48.30E, 18-15.64N 070-47.76E,2724/25(63)2025-10-24archivedBAY OF BENGAL. INDIA. DNC 03. 1. SURVEY OPERATIONS 27 OCT THRU 15 NOV BY M/V ALBATROSS 37 IN AREA BOUND BY 21-24.74N 087-36.18E, 21-19.32N 087-38.36E,2727/25(63)2025-10-24archivedBAY OF BENGAL. INDIA. DNC 03. 1. SURVEY OPERATIONS 27 OCT THRU 13 NOV BY M/V SAMBHAVYA IN AREA BOUND BY 21-33.05N 087-30.06E, 21-32.62N 087-33.05E, 21Back to messages