Navigational warnings on 2023-09-27
UTC day · today
- issued
- 38
- cancelled
- 32
- in force at end
- 479
- of these still in force
- 0
Issued · by sea
| North Pacific Ocean | 6 |
| South Atlantic Ocean | 5 |
| South Pacific Ocean | 4 |
| North Atlantic Ocean | 2 |
| Arabian Sea | 2 |
| South China Sea | 2 |
| Japan Sea | 1 |
| Andaman or Burma Sea | 1 |
HYDROPAC 15 · HYDROLANT 14 · NAVAREA XII 3 · NAVAREA IV 3 · USGS earthquakes 2 · HYDROARC 1
Issued · 38
- Other · HYDROPAC 3077/2303:08ZCancel HYDROPAC 2707/23 and this msg, operations completedEastern Indian Ocean · Australia
- Other · NAVAREA IV 1120/2304:17ZCancel NAVAREA IV 1116/23 and this msg, service restoredWestern North Atlantic · Florida
- Surveys · HYDROLANT 2174/2304:38ZSurvey operations in progress until 29 sep by M/V sw duchess in area bound by 24-49.15S 042-44.19W,…Western South Atlantic
- Exercises · HYDROLANT 2175/2305:48ZHazardous operations 021500Z to 022100Z oct in area within eight miles of 06-18.00S 034-40.00WWestern South Atlantic · Brazil
- Exercises · HYDROLANT 2176/2306:00ZHazardous operations 271200Z to 272000Z sep in area within 12 miles of 24-22.68S 045-50.95WWestern South Atlantic · Brazil
- Incidents · HYDROLANT 2177/2306:17ZVessel, numerous persons on board, unreportedEastern Mediterranean Sea · Ionian Sea
- Nav aids · NAVAREA XII 683/2306:46ZUscg remote communication facility honolulu (o) 21-26.1N 158-08.7W mf and hf services off air 281700Z to…Eastern North Pacific · Hawaii
- Incidents · HYDROPAC 3078/2307:31ZFisherman missing from M/V em ruby in 19-18.67N 117-08.72E at 270415Z sepSouth China Sea
- Incidents · HYDROPAC 3079/2307:46ZVessel km twindo 388, 27 persons on board, sank in 06-54.45S 122-13.01E at 242130Z sepBanda Sea · Indonesia
- Exercises · HYDROPAC 3080/2309:09ZHazardous operations 032200Z to 040700Z oct in area bound by 13-10.00N 144-30.00E, 13-10.00N 144-42.00E,…Western North Pacific · Guam
- Towing · NAVAREA XII 684/2309:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 3081/2310:36ZHazardous operations 290830Z to 291030Z sep in area bound by 11-50.00N 093-40.00E, 11-50.00N 094-10.00E,…Andaman Sea · India
- Incidents · HYDROPAC 3082/2311:23ZMan overboard from F/V bth 96736 ts in 09-54.00N 107-45.00ESouth China Sea · Vietnam
- Exercises · HYDROPAC 3083/2311:53ZHazardous operations 0001Z to 1600Z daily 01 thru 31 oct in areas bound by: a. 21-20.83N 090-34.00E,…Bay of Bengal · Bangladesh
- Exercises · HYDROPAC 3084/2312:34ZGunnery exercises 2200Z to 1000Z daily 01 thru 06, 08 thru 13, 15 thru 20, 22 thru 27, 29 and 30 oct in area…Sea of Japan · Russia
- Incidents · HYDROLANT 2178/2313:30ZDistress signal received on 406 mhz at 271133Z sep from S/V signe in area within five miles of 46-22.30N…Eastern North Atlantic
- Incidents · HYDROPAC 3085/2313:52ZSeven meter vessel, white hull, three persons on board, overdue buka (05-12.00S 154-31.00E) at 241800Z sep…Solomon Sea · Western South Pacific · Papua New Guinea
- Icebergs · HYDROLANT 2179/2315:51ZIcebergs reported in: a. A23A, 64-38.40S 053-57.60WScotia Sea · Weddell Sea · Antarctica
- Exercises · HYDROPAC 3086/2315:54ZHazardous operations 1100Z and 1900Z daily 02 and 03 oct in area bound by 32-55.00S 072-08.00W, 32-55.00S…Eastern South Pacific · Chile
- Incidents · HYDROLANT 2180/2316:44ZCancel HYDROLANT 2178/23 and this msg, vessel located safeEastern North Atlantic
- Incidents · HYDROPAC 3087/2317:16ZDistress signal received on 406 mhz in vicinity 45-18.00N 178-12.00W at 271547Z sepNorth Pacific
- Exercises · HYDROPAC 3088/2317:22ZHazardous operations 1100Z to 1900Z daily 02 and 03 oct in area bound by 32-55.00S 072-08.00W, 32-55.00S…Eastern South Pacific · Chile
- Icebergs · HYDROLANT 2181/2317:27ZSouth georgia and the south sandwich islandsScotia Sea · Western South Atlantic
- Exercises · HYDROPAC 3089/2317:36ZHazardous operations 0400Z to 1700Z daily 02 thru 31 oct except saturdays and sundays in areas bound by: a.…Arabian Sea · Pakistan
- Quakes · USGS-US6000LB6A17:37ZEarthquake magnitude 5.6 (mww) in 53.527S 134.774W, depth 10 km at 271737Z sep 23Pacific-antarctic Ridge
- Exercises · HYDROLANT 2182/2317:41ZGunnery exercises 281330Z to 281430Z sep in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · Celtic Sea · France
- Quakes · USGS-US6000LB6017:47ZEarthquake magnitude 5.5 (mww) in 0.862N 093.113E, depth 10 km at 271747Z sep 23Off the West Coast of Northern Sumatra
- Exercises · HYDROPAC 3090/2317:49ZHazardous operations 0300Z to 1000Z daily 02 and 03 oct in area bound by 25-11.00N 064-39.00E, 25-08.20N…Arabian Sea · Pakistan
- Exercises · HYDROLANT 2183/2318:03ZGunnery exercises 280730Z to 280900Z sep in area bound by 46-40.00N 003-48.45W, 46-40.00N 004-43.70W,…Bay of Biscay · France
- Surveys · NAVAREA IV 1121/2318:09ZNAVAREA IV mobile offshore drilling units positions 271405Z sep: a. argos 27-10.4N 090-21.9W
- Exercises · HYDROARC 231/2318:23ZHazardous operations 020400Z to 311900Z oct in area bound by 74-00.00N 050-00.00E, 74-00.00N 059-34.00E,…Barents Sea · Kara Sea · Russia
- Incidents · HYDROPAC 3091/2318:37ZDistress signal received on 406 mhz in 35-51.70N 130-31.80WEastern North Pacific
- Incidents · HYDROLANT 2184/2318:51ZDistress signal received in 30-11.90N 080-10.50WWestern North Atlantic · Florida
- Icebergs · NAVAREA IV 1122/2319:09ZNorth american ice service (nais) iceberg bulletin 280001Z sep
- Exercises · NAVAREA XII 685/2319:46ZHazardous operations 281300Z to 281900Z sep, alternate 1300Z to 1900Z daily 29 and 30 sep in areas bound by…Eastern North Pacific · California
- Other · HYDROLANT 2185/2320:08ZCancel HYDROLANT 1984/23 and this msg, operations completedNorth Sea · Norway
- Nav aids · HYDROLANT 2186/2322:14ZWest carina light established 24-44.64S 042-28.45WWestern South Atlantic
- Surveys · HYDROLANT 2187/2322:52ZSurvey operations in progress until further notice by M/V ramform atlas towing 14 6000 meter long cables in…North Sea · Norway
Cancelled · 32
- Spills · NOAAORR-1066700:00ZMontville, ct, USAOverfill Spill On Offshore Supply Ship; Montville, Ct
- Surveys · HYDROPAC 2786/2300:01ZUnderwater operations until 262359Z sep in area bound by 27-55.47N 049-07.67E, 27-38.37N 049-15.94E,…Persian Gulf · Saudi Arabia
- Surveys · HYDROLANT 2153/2300:01ZSurvey operations in progress until 26 sep by M/V sw duchess in area bound by 25-08.48S 042-32.45W,…Western South Atlantic
- Icebergs · NAVAREA IV 1117/2300:01ZNorth american ice service (nais) iceberg bulletin 260001Z sep
- Exercises · HYDROLANT 2123/2300:01ZHazardous operations 261600Z to 262300Z sep in area bound by 16-45.00S 036-11.00W, 16-49.00S 036-20.00W,…Western South Atlantic
- Exercises · HYDROLANT 2159/2301:00ZGunnery exercises 261200Z to 261400Z and 262200Z to 262359Z sep in area bound by 46-40.00N 003-48.45W,…Bay of Biscay · France
- Exercises · HYDROLANT 2170/2301:30ZGunnery exercises 270001Z to 270030Z sep in area bound by 46-40.00N 003-48.45W, 46-40.00N 004-43.70W,…Bay of Biscay · France
- Missiles · HYDROPAC 3031/2302:00ZHazardous operations, space debris 261900Z to 270100Z sep in area bound by 17-08.00N 093-07.00E, 17-01.00N…Bay of Bengal · Burma
- Surveys · HYDROPAC 2707/2303:08ZUnderwater operations in progress until further notice by M/V pride in 19-51.17S 114-30.91EEastern Indian Ocean · Australia
- Nav aids · HYDROPAC 3064/2303:08ZChowra island light 08-27.67N 093-03.31E unreliableAndaman Sea · India
- Other · HYDROPAC 3077/2303:08ZCancel HYDROPAC 2707/23 and this msg, operations completedEastern Indian Ocean · Australia
- Exercises · HYDROLANT 2124/2304:00ZHazardous operations 262300Z to 270300Z sep in area bound by 17-35.00S 036-10.00W, 17-35.00S 035-50.00W,…Western South Atlantic
- Other · NAVAREA IV 1120/2304:17ZCancel NAVAREA IV 1116/23 and this msg, service restoredWestern North Atlantic · Florida
- Nav aids · NAVAREA IV 1116/2304:17ZUscg remote communication facility miami (a) 25-37.00N 080-23.00W transmit and receive services unreliableFlorida
- Exercises · HYDROPAC 3057/2307:30ZHazardous operations 270330Z to 270630Z sep in area bound by 21-32.00N 069-24.00E, 21-32.00N 068-56.00E,…Arabian Sea · India
- Exercises · HYDROPAC 2997/2309:00ZHazardous operations 2200Z to 0800Z 25 and 26 sep in area bound by 13-24.75N 144-25.16E, 13-10.99N…Philippine Sea · Western North Pacific · Guam
- Towing · NAVAREA XII 679/2309:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Storms · NAVAREA IV 1114/2312:00ZDue to passage of tropical depression ophelia baltimore 39-16N 076-35W is reopened
- Exercises · HYDROLANT 2173/2312:00ZGunnery exercises 270700Z to 271100Z sep in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · Celtic Sea · France
- Derelicts · HYDROLANT 2148/2313:10ZDerelict S/V, white hull, adrift in vicinity 42-30.00N 013-36.00W at 241040Z sepEastern North Atlantic
- Icebergs · HYDROLANT 2168/2315:53ZSouth georgia and the south sandwich islandsScotia Sea · Western South Atlantic
- Icebergs · HYDROLANT 2169/2316:16ZIcebergs reported in: a. A23A, 64-38.40S 053-57.60WScotia Sea · Weddell Sea · Antarctica
- Incidents · HYDROLANT 2180/2316:44ZCancel HYDROLANT 2178/23 and this msg, vessel located safeEastern North Atlantic
- Incidents · HYDROLANT 2178/2316:44ZDistress signal received on 406 mhz at 271133Z sep from S/V signe in area within five miles of 46-22.30N…Eastern North Atlantic
- Surveys · NAVAREA IV 1082/2318:09ZNAVAREA IV mobile offshore drilling units positions at 201405Z sep: a. argos 27-10.4N 090-21.9W
- Exercises · HYDROLANT 2171/2319:00ZGunnery exercises 270600Z to 270700Z sep and 271430Z to 271800Z sep in area bound by 47-46.40N 005-00.00W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 2172/2320:00ZGunnery exercises 271700Z to 271900Z in area bound by 47-08.90N 003-26.00W, 47-14.00N 003-08.00W, 47-07.90N…Bay of Biscay · France
- Other · HYDROLANT 2185/2320:08ZCancel HYDROLANT 1984/23 and this msg, operations completedNorth Sea · Norway
- Surveys · HYDROLANT 1984/2320:08ZSurvey operations in progress until further notice by M/V ramform atlas towing 14 6000 meter long cables in…North Sea · Norway
- Exercises · HYDROLANT 2176/2321:00ZHazardous operations 271200Z to 272000Z sep in area within 12 miles of 24-22.68S 045-50.95WWestern South Atlantic · Brazil
- Debris · NAVAREA XII 674/2321:00ZOdas buoy 46002 adrift in vicinity 42-45.00N 130-28.20W at 241100Z sepEastern North Pacific
- Exercises · HYDROLANT 2130/2323:00ZHazardous operations 271000Z to 272200Z sep in area bound by 19-45.00S 038-00.00W, 18-30.00S 038-00.00W,…Western South Atlantic · Brazil
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.