CoastalUS - HYDROPACMessages2859/25(63)2859/25(63)ArchivedReceived: 6 Nov 2025, 00:00Archived: 9 Nov 2025, 13:20Updated: 6 Nov 2026, 15:01SubscribeCopyShareShow on mapPrintExportSearchMessage contentEASTERN INDIAN OCEAN. DNC 02. 1. VESSEL REPORTS ATTACK IN 02-05.00N 057-10.00E AT 060850Z NOV. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION. 2. CANCEL THIS MSG 091308Z NOV 25.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 warnings2858/25(63)2025-11-06archivedANDAMAN SEA. BURMA. DNC 03. 1. HAZARDOUS OPERATIONS 100001Z TO 142359Z NOV IN AREA BOUND BY 12-51.00N 096-40.00E, 12-51.00N 097-40.00E, 11-51.00N 097-2860/25(81)2025-11-06archivedNORTH PACIFIC. DNC 12. CABLE OPERATIONS 07 NOV UNTIL FURTHER NOTICE BY M/V ANIEK IN VICINITY OF TRACKLINE JOINING 23-29.71N 154-55.86E, 23-29.79N 154-27.60E, 22853/25(83)2025-11-06archivedSOUTH PACIFIC. FIJI. DNC 06. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 06 DEC 26 IN AREA BOUND BY 16-21.67S 179-19.24E, 16-21.46S 179-20.53E, 16-21.30S 17Earlier warnings2857/25(63)2025-11-06archivedEASTERN INDIAN OCEAN. DNC 02. 1. VESSEL ATTACKED IN 02-05.00N 057-10.00E AT 060850Z NOV. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EX2861/25(GEN)2025-11-06archived1. DUE TO SPACE WEATHER, HF COMMUNICATIONS AND GNSS POSITIONAL INFORMATION MAY BE DISRUPTED BY THE EFFECTS OF SOLAR FLARES. 2. DURING INCIDENTS AT SEA, MA2856/25(GEN)2025-11-06archived1. DUE TO SPACE WEATHER, HF COMMUNICATIONS AND GNSS POSITIONAL INFORMATION MAY BE DISRUPTED BY THE EFFECTS OF SOLAR FLARES. 2. DURING INCIDENTS AT SEA, MABack to messages