Navigational warnings on 2023-05-25
UTC day · today
- issued
- 31
- cancelled
- 31
- in force at end
- 495
- of these still in force
- 0
Issued · by type
| Incidents | 5 |
| Other | 5 |
| Icebergs | 4 |
| Exercises | 4 |
| Surveys | 4 |
| Wrecks | 3 |
| Quakes | 2 |
| Missiles | 2 |
| Nav aids | 1 |
| Cable ops | 1 |
Issued · by sea
| South Atlantic Ocean | 6 |
| South Pacific Ocean | 4 |
| Bay of Biscay | 2 |
| Caribbean Sea | 2 |
| Southern Ocean | 2 |
| Celtic Sea | 1 |
| North Atlantic Ocean | 1 |
| Solomon Sea | 1 |
HYDROLANT 17 · HYDROPAC 9 · NAVAREA IV 3 · USGS earthquakes 2
Issued · 31
- Nav aids · HYDROLANT 1150/2300:17ZInishowen head light 55-13.60N 006-55.70W unlitNorth Channel · Northern Ireland
- Missiles · NAVAREA IV 567/2302:56ZHazardous operations, rocket launching 270320Z to 270614Z may, alternate 0320Z to 0614Z daily 28 may thru 02…Western North Atlantic · Florida
- Quakes · USGS-US7000K3N303:05Z45 km ne of puerto obaldía, panama
- Missiles · HYDROPAC 1737/2303:46ZHazardous operations, space debris 2300Z to 0100Z daily 26 thru 29 may in area bound by 35-00.00S…Eastern South Pacific · Islas Juan Fernandez
- Icebergs · HYDROLANT 1151/2303:56ZIceberg reported in vicinity 62-17.00S 054-43.00WScotia Sea · Antarctica
- Exercises · HYDROLANT 1152/2304:21ZHazardous operations 301300Z to 301800Z may in area bound by 13-30.53S 038-26.33W, 13-20.58S 038-26.33W,…Western South Atlantic · Brazil
- Surveys · HYDROLANT 1153/2304:41ZSurvey operations in progress until 260300Z jan 24 by M/V c-warrior and M/V c-viking in area within ten…Western South Atlantic · Brazil
- Other · HYDROLANT 1154/2304:52ZCancel HYDROLANT 676/23 and this msgWestern South Atlantic · Brazil
- Exercises · HYDROLANT 1155/2309:18ZHazardous operations 0600Z to 1500Z daily 30 and 31 may and 020600Z to 021300Z jun in area bound by…Black Sea · Romania
- Incidents · HYDROPAC 1738/2309:34ZCanoe, 11 persons on board, disabled and adrift between misima island (10-37.54S 152-31.37E) and panaeati…Solomon Sea · Papua New Guinea
- Surveys · HYDROPAC 1739/2309:40ZUnderwater operations in progress until further notice by submersible in 28-59.70S 087-24.40WEastern South Pacific
- Incidents · HYDROPAC 1740/2310:04Z20 foot rowboat, white hull, one person on board, unreportedEastern South Pacific
- Other · HYDROLANT 1156/2310:13ZCancel HYDROLANT 457/23 and this msg, operations completedEastern South Atlantic · Namibia
- Quakes · USGS-US7000K3PS10:39ZEarthquake magnitude 5.5 (mww) in 23.248S 170.774E, depth 10 km at 251039Z may 23Southeast of the Loyalty Islands
- Cable ops · HYDROPAC 1741/2310:56ZPipeline operations 26 may thru 15 jun by barge leighton stealth, barge af 281, tug britoil 67, tug ak ship…Gulf of Kachchh · India
- Exercises · HYDROLANT 1157/2312:07ZHazardous operations 300800Z to 301830Z may in area within 40 miles of 45-00.00N 005-00.00WBay of Biscay · Spain
- Incidents · HYDROPAC 1742/2313:28ZDistress signal received on 121.5 mhz in 31-45.00N 145-15.00E at 251006Z mayWestern North Pacific
- Incidents · HYDROPAC 1743/2313:35ZF/V dna 90442 ts, ten persons on board, disabled and adrift due to engine failure in 18-45.00N 106-53.00E at…Gulf of Tonkin · Vietnam
- Other · HYDROPAC 1744/2313:51ZCancel HYDROPAC 1710/23 and this msg, persons locatedGulf of Tonkin · Vietnam
- Icebergs · HYDROLANT 1158/2314:02ZSouth georgia and the south sandwich islandsScotia Sea · Weddell Sea · Western South Atlantic
- Icebergs · HYDROLANT 1159/2314:23ZIcebergs reported in: a. A23A, 71-01.20S 054-07.80WWeddell Sea · Antarctica
- Exercises · HYDROLANT 1160/2314:43ZGunnery exercises 301900Z to 302030Z may in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Surveys · NAVAREA IV 568/2314:56ZNAVAREA IV mobile offshore drilling units positions at 251415Z may: a. argos 27-10.4N 090-21.9W
- Surveys · HYDROLANT 1161/2315:15ZSurvey operations 27 may thru 01 sep by M/V situla in area bound by 46-08.40N 001-15.23W, 46-06.80N…Bay of Biscay · France
- Other · HYDROLANT 1162/2315:23ZCancel HYDROLANT 1124/23 and this msg, operations completedEastern North Atlantic · Scotland
- Incidents · HYDROLANT 1163/2316:19ZTwo vessels, seven and eight persons on board, unreported tunisia to sardiniaTyrrhenian Sea · Western Mediterranean Sea · Tunisia To Sardinia
- Icebergs · NAVAREA IV 569/2319:20ZNorth american ice service (nais) iceberg bulletin 260001Z may
- Other · HYDROPAC 1745/2323:10ZCancel HYDROPAC 3348/22 and this msgSouth Pacific
- Wrecks · HYDROLANT 1164/2323:45ZDepths reported: a. 8.6 meters in 00-24.51S 048-04.20W b. 5.3 meters in 00-30.80S 047-53.64W c. 1.6 meters…Western South Atlantic · Brazil
- Wrecks · HYDROLANT 1165/2323:50ZDepths reported: a. 3.1 meters in 00-21.99S 047-58.30W b. 1.6 meters in 00-22.95S 047-59.21W c. 8.6 meters…Western South Atlantic · Brazil
- Wrecks · HYDROLANT 1166/2323:54ZDepths reported: a. 9.6 meters in 00-24.85S 048-04.63W b. 8.6 meters in 00-24.51S 048-04.20W c. 7.0 meters…Western South Atlantic · Brazil
Cancelled · 31
- Icebergs · NAVAREA IV 565/2300:01ZNorth american ice service (nais) iceberg bulletin 240001Z may
- Surveys · HYDROLANT 1075/2300:01ZSurvey operations 16 thru 24 may by M/V ramform tethys towing 14 8000 meter long cables in area bound by…Western South Atlantic · Brazil
- Exercises · HYDROPAC 1720/2300:01ZHazardous operations in progress until 24 may in area bound by 21-13.50N 039-06.20E, 21-13.40N 038-58.50E,…Red Sea · Saudi Arabia
- Missiles · NAVAREA IV 554/2302:56ZHazardous operations, rocket launching 240320Z to 240614Z may, alternate 0320Z to 0614Z daily 25 thru 30 may…Western North Atlantic · Florida
- Missiles · HYDROPAC 1727/2303:46ZHazardous operations, space debris 2300Z to 0100Z daily 27 thru 29 may in area bound by 35-00.00S…Eastern South Pacific · Islas Juan Fernandez
- Surveys · HYDROLANT 2423/2204:41ZSurvey operations 260300Z sep to 260300Z may 23 in area within ten miles of 00-14.49S 047-23.07WWestern South Atlantic · Brazil
- Nav aids · HYDROLANT 676/2304:52ZBarra das prequicas light 02-35.56S 042-42.47W unlit until 23 sepWestern South Atlantic · Brazil
- Other · HYDROLANT 1154/2304:52ZCancel HYDROLANT 676/23 and this msgWestern South Atlantic · Brazil
- Exercises · HYDROLANT 1107/2305:30ZHazardous operations 0300Z to 0430Z daily 23 thru 25 may in area bound by 42-44.37N 031-32.30E, 42-42.88N…Black Sea · Turkey
- Derelicts · HYDROPAC 1697/2306:52ZDerelict 25 meter vessel partially submerged and adrift in vicinity 08-50.88S 105-57.11E at 220529Z mayEastern Indian Ocean
- Surveys · HYDROLANT 457/2310:13ZSurvey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…Eastern South Atlantic · Namibia
- Other · HYDROLANT 1156/2310:13ZCancel HYDROLANT 457/23 and this msg, operations completedEastern South Atlantic · Namibia
- Missiles · HYDROPAC 1649/2311:00ZHazardous operations, space debris 0327Z to 1000Z daily 19 thru 25 may in area bound by 08-52.00S…Eastern South Atlantic · Southwestern Indian Ocean
- Missiles · HYDROLANT 1091/2311:00ZHazardous operations, space debris 0327Z to 1000Z daily 19 thru 25 may in area bound by 08-52.00S…Eastern South Atlantic · Southwestern Indian Ocean
- Exercises · HYDROPAC 1700/2311:30ZHazardous operations 250430Z to 251030Z may in area bound by 20-52.00N 088-30.00E, 20-52.00N 089-00.00E,…Bay of Bengal · India
- Other · HYDROPAC 1744/2313:51ZCancel HYDROPAC 1710/23 and this msg, persons locatedGulf of Tonkin · Vietnam
- Incidents · HYDROPAC 1710/2313:51ZF/V, two persons on board, unreportedGulf of Tonkin · Vietnam
- Icebergs · HYDROLANT 1145/2314:15ZSouth georgia and the south sandwich islandsScotia Sea · Weddell Sea · Western South Atlantic
- Piracy · HYDROPAC 1707/2314:40ZM/V boarded by four armed robbers in 01-05.00N 103-33.00E at 211800Z maySouth China Sea · Indonesia
- Exercises · HYDROPAC 1639/2314:55ZHazardous operations 2300Z to 1355Z daily 22 thru 24 may in area within three miles of 13-42.00N 144-36.00EPhilippine Sea · Guam
- Surveys · NAVAREA IV 550/2314:56ZNAVAREA IV mobile offshore drilling units positions at 181245Z may: a. argos 27-10.4N 090-21.9W
- Exercises · HYDROARC 89/2315:00ZHazardous operations 0800Z to 1400Z daily 24 and 25 may in area bound by 69-48.00N 033-15.00E, 69-48.00N…Barents Sea · Russia
- Exercises · HYDROLANT 1143/2315:00ZGunnery exercises 250700Z to 251400Z may in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · Celtic Sea · France
- Icebergs · HYDROLANT 1146/2315:20ZIcebergs reported in: a. A23A, 71-01.20S 054-07.80WWeddell Sea · Antarctica
- Other · HYDROLANT 1162/2315:23ZCancel HYDROLANT 1124/23 and this msg, operations completedEastern North Atlantic · Scotland
- Exercises · HYDROLANT 1124/2315:23ZHazardous operations 0800Z to 1800Z daily 23 thru 26 may in areas within 30 miles of: a. 57-21.59N 008-21.00WEastern North Atlantic · Scotland
- Missiles · HYDROPAC 1660/2317:06ZHazardous operations, space debris 1456Z to 1606Z daily 19 thru 25 may in area bound by 39-43.00S…Southwestern Indian Ocean
- Exercises · HYDROLANT 1101/2318:00ZHazardous operations 241100Z to 251700Z may in area bound by 23-50.00S 042-30.00W, 23-50.00S 043-00.00W,…Western South Atlantic · Brazil
- Exercises · HYDROLANT 1119/2321:00ZGunnery exercises 231600Z to 232300Z and 251600Z to 252000Z may in area bound by 44-23.00N 001-34.00W,…Bay of Biscay · France
- Nav aids · HYDROPAC 3348/2223:10ZWeeding point light 43-56.60S 176-34.31W unlitSouth Pacific
- Other · HYDROPAC 1745/2323:10ZCancel HYDROPAC 3348/22 and this msgSouth Pacific
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.