Navigational warnings on 2023-04-23
UTC day · today
- issued
- 33
- cancelled
- 16
- in force at end
- 500
- of these still in force
- 0
Issued · by sea
| Gulf of Mexico | 5 |
| North Pacific Ocean | 5 |
| North Atlantic Ocean | 5 |
| Caribbean Sea | 3 |
| Gulf of California | 2 |
| Gulf of St. Lawrence | 1 |
| Southern Ocean | 1 |
| South Pacific Ocean | 1 |
NAVAREA IV 14 · NAVAREA XII 8 · HYDROLANT 5 · HYDROPAC 5 · HYDROARC 1
Issued · 33
- Derelicts · NAVAREA IV 443/2301:06ZDerelict sv adrift in 14-51.72N 065-58.86W at 221605Z aprEastern Caribbean Sea
- Derelicts · NAVAREA IV 444/2301:20ZDerelict 18 foot vessel adrift in 14-47.30N 062-15.70W at 221716Z aprEastern Caribbean Sea · Dominica
- Exercises · NAVAREA IV 445/2302:10ZHazardous operations 23 thru 28 apr in area bound by 23-39.00N 097-23.00W, 23-39.00N 097-34.00W, 23-26.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 446/2302:17ZHazardous operations 23 thru 28 apr in area bound by 22-05.00N 097-25.00W, 22-05.00N 097-37.00W, 21-57.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 447/2302:27ZHazardous operations 23 thru 28 apr in area bound by 21-03.30N 096-41.00W, 21-03.30N 096-52.20W, 20-53.00N…Bay of Campeche · Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 448/2302:34ZHazardous operations 23 thru 28 apr in area bound by 20-05.00N 091-00.00W, 20-05.00N 091-05.00W, 20-00.00N…Bay of Campeche · Mexico
- Exercises · NAVAREA IV 449/2302:43ZHazardous operations 23 thru 28 apr in area bound by 21-58.00N 089-45.00W, 22-04.00N 089-51.00W, 21-58.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 450/2302:52ZHazardous operations 23 thru 28 apr in area bound by 19-50.00N 086-55.00W, 19-50.00N 087-00.00W, 19-38.00N…Western Caribbean Sea · Mexico
- Surveys · HYDROPAC 1342/2303:01ZUnderwater operations in progress until further notice by M/V peter faber along trackline joining 19-56.10S…Eastern Indian Ocean · Australia
- Exercises · NAVAREA XII 230/2303:23ZHazardous operations 23 thru 28 apr in area bound by 31-00.00N 113-31.00W, 31-00.00N 113-42.00W, 30-50.00N…Golfo de California · Mexico
- Exercises · NAVAREA XII 231/2303:29ZHazardous operations 23 thru 28 apr in area bound by 25-34.00N 110-30.00W, 25-34.00N 110-41.50W, 25-25.50N…Golfo de California · Mexico
- Exercises · NAVAREA XII 232/2303:35ZHazardous operations 23 thru 28 apr in area bound by 22-12.00N 107-00.00W, 22-12.00N 107-12.00W, 22-02.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 233/2303:41ZHazardous operations 23 thru 28 apr in area bound by 18-25.00N 104-30.00W, 18-25.00N 104-50.00W, 18-15.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 234/2303:46ZHazardous operations 23 thru 28 apr in area bound by 16-20.70N 099-51.70W, 16-28.70N 100-11.00W, 16-15.90N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 235/2303:58ZHazardous operations 23 thru 28 apr in area bound by 15-42.00N 095-33.00W, 15-37.00N 095-48.00W, 15-27.00N…Eastern North Pacific · Mexico
- Missiles · NAVAREA IV 451/2304:47ZHazardous operations, rocket launching 282112Z to 282327Z apr, alternate 292112Z to 292327Z apr, 2112Z to…Western North Atlantic · Florida
- Cable ops · NAVAREA IV 452/2305:06ZCable operations daily 28 apr thru 10 may by cableship cable vigilance in area bound by 42-49.70N…Western North Atlantic · Canada
- Debris · HYDROPAC 1343/2309:17ZBuoy reported adrift in vicinity 47-27.70N 171-09.00E at 220800Z aprNorth Pacific
- Other · NAVAREA XII 236/2309:56ZCancel NAVAREA XII 222/23 and this msg, NAVAREA XII 225/23 refersNorth Pacific · Hawaii To Marshall Islands
- Derelicts · HYDROLANT 872/2310:39ZDerelict S/V adrift in vicinity 32-32.00N 010-49.00W at 211800Z aprEastern North Atlantic · Morocco
- Other · HYDROPAC 1344/2312:08ZCancel HYDROPAC 1070/23 and this msg, operations completedStrait of Malacca · Malaysia
- Nav aids · HYDROPAC 1345/2313:57ZEel reef light 12-24.50S 143-22.30E unlitCoral Sea · Australia
- Nav aids · NAVAREA IV 453/2315:15ZRadio and NAVTEX services off air: a. harrington harbor 50-30.00N 059-29.30WGulf of St Lawrence · Western North Atlantic · Canada
- Icebergs · HYDROLANT 873/2315:25ZIcebergs reported in: a. A76A, 54-55.00S 043-16.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 874/2315:34ZIcebergs reported in: a. A23A, 71-45.60S 051-19.20WWeddell Sea · Antarctica
- Exercises · HYDROLANT 875/2316:31ZGunnery exercises 28 apr thru 23 jun in areas bound by: a. 29-53.00N 010-15.00W, 29-53.00N 010-37.96W,…Eastern North Atlantic · Morocco
- Other · NAVAREA IV 454/2316:44ZCancel NAVAREA IV 453/23 and this msg, services restoredGulf of St Lawrence · Western North Atlantic · Canada
- Other · HYDROPAC 1346/2317:04ZFlares sighted in vicinity 38-43.75S 178-16.57E at 231502Z aprWestern South Pacific · New Zealand
- Icebergs · NAVAREA IV 455/2319:11ZNorth american ice service (nais) iceberg bulletin 240001Z apr
- Nav aids · HYDROARC 62/2321:11ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 237/2321:11ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 456/2321:11ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Exercises · HYDROLANT 876/2321:47ZGunnery exercises 260900Z to 261400Z in area within eight miles of 14-28.00N 017-52.00WEastern North Atlantic · Senegal
Cancelled · 16
- Nav aids · HYDROLANT 2702/2200:01ZPeba light 10-29.50S 36-23.20W unlit until 22 apr 23Western South Atlantic · Brazil
- Cable ops · HYDROPAC 1031/2300:01ZPipeline operations in progress until 22 apr by M/V ltb 300, M/V aht shakti, tug aht maria 1 and tug lanpan…Arabian Sea · India
- Surveys · HYDROLANT 668/2300:01ZSurvey operations in progress until 22 apr by M/V artabro in vicinity of trackline joining 39-53.10N…Western Mediterranean Sea · Balearic Islands
- Icebergs · NAVAREA IV 438/2300:01ZNorth american ice service (nais) iceberg bulletin 220001Z apr
- Exercises · HYDROPAC 1301/2307:30ZHazardous operations 0230Z to 0630Z daily 21 thru 23 apr in area bound by 20-48.37N 087-02.58E, 20-10.93N…Bay of Bengal · India
- Other · NAVAREA XII 236/2309:56ZCancel NAVAREA XII 222/23 and this msg, NAVAREA XII 225/23 refersNorth Pacific · Hawaii To Marshall Islands
- Missiles · NAVAREA XII 222/2309:56ZHazardous operations, space debris 1100Z to 1900Z daily 20 thru 28 apr in area bound by 23-49.00N…North Pacific · Hawaii To Marshall Islands
- Exercises · HYDROPAC 1286/2311:00ZHazardous operations 2200Z to 1000Z daily 18 thru 22 apr in areas bound by: a. 47-19.50N 143-36.20E,…Sea of Okhotsk · Kuril Islands · Russia
- Cable ops · HYDROPAC 1070/2312:08ZUnderwater operations 30 mar until further notice by cableship teneo along trackline joining 02-41.90N…Strait of Malacca · Malaysia
- Other · HYDROPAC 1344/2312:08ZCancel HYDROPAC 1070/23 and this msg, operations completedStrait of Malacca · Malaysia
- Icebergs · HYDROLANT 869/2314:37ZIcebergs reported in: a. A76A 54-55.00S 043-27.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 870/2314:59ZIcebergs reported in: a. A23A, 71-45.60S 051-19.20WWeddell Sea · Antarctica
- Exercises · HYDROLANT 867/2316:00ZGunnery exercises 230700Z to 230900Z and 231330Z to 231500Z apr in area bound by 47-40.00N 008-00.00W,…Celtic Sea · Eastern North Atlantic
- Nav aids · NAVAREA IV 453/2316:44ZRadio and NAVTEX services off air: a. harrington harbor 50-30.00N 059-29.30WGulf of St Lawrence · Western North Atlantic · Canada
- Other · NAVAREA IV 454/2316:44ZCancel NAVAREA IV 453/23 and this msg, services restoredGulf of St Lawrence · Western North Atlantic · Canada
- Exercises · HYDROARC 45/2320:00ZHazardous operations 0500Z to 1900Z daily 18 and 19, 200500Z to 201100Z, and 0900Z to 1900Z daily 21 thru 23…Barents Sea · Russia
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.