Navigational warnings on 2024-04-19
UTC day · today
- issued
- 32
- cancelled
- 54
- in force at end
- 525
- of these still in force
- 0
Issued · by type
| Exercises | 7 |
| Nav aids | 7 |
| Missiles | 3 |
| Incidents | 3 |
| Other | 3 |
| Icebergs | 3 |
| Surveys | 2 |
| Quakes | 1 |
| Spills | 1 |
| Derelicts | 1 |
| Cable ops | 1 |
Issued · by sea
| North Pacific Ocean | 4 |
| Indian Ocean | 3 |
| North Atlantic Ocean | 2 |
| South Atlantic Ocean | 2 |
| Celtic Sea | 2 |
| South Pacific Ocean | 2 |
| Bay of Bengal | 2 |
| Caribbean Sea | 2 |
HYDROPAC 11 · HYDROLANT 7 · NAVAREA IV 6 · NAVAREA XII 5 · HYDROARC 1 · NOAA IncidentNews 1 · USGS earthquakes 1
Issued · 32
- Spills · NOAAORR-1077200:00ZMakah bay, waF/V Lil' Monster Sunk; Makah Bay, Wa
- Exercises · HYDROLANT 832/2400:39ZHazardous operations 220000Z to 252359Z apr in area bound by 23-23.00S 042-15.00W, 23-23.00S 042-45.00W,…Western South Atlantic · Brazil
- Surveys · HYDROPAC 1278/2405:56ZUnderwater operations in progress until further notice by M/V bold explorer in area bound by 31-37.00S…Southeastern Indian Ocean · Australia
- Nav aids · HYDROPAC 1279/2406:11ZSuva harbor north side rear range light 18-05.91S 178-24.34E unlitWestern South Pacific · Fiji
- Nav aids · HYDROLANT 833/2406:29ZAll navigational aids at platform katy 54-24.20N 002-39.50E inoperativeNorth Sea
- Nav aids · HYDROPAC 1280/2407:48ZMagallanes radio 53-09.9S 070-54.3W off airEastern South Pacific · Chile
- Surveys · NAVAREA IV 445/2408:57ZUnderwater operations in progress until further notice by M/V noble discoverer in 11-32.66N 073-34.52WCaribbean Sea · Colombia
- Incidents · NAVAREA IV 446/2409:17ZSearch and rescue exercises 231300Z to 231400Z apr in area within three miles of 04-53.07N 052-12.69WWestern North Atlantic · French Guiana
- Quakes · USGS-US7000MD3K09:18ZEarthquake magnitude 5.7 (mww) in 21.919S 170.869E, depth 87 km at 190918Z apr 24Southeast of the Loyalty Islands
- Missiles · NAVAREA XII 265/2409:33ZHazardous operations, space debris 1830Z to 1924Z daily 24 thru 30 apr in area bound by 34-42.00N…Eastern North Pacific · California
- Missiles · NAVAREA XII 266/2409:43ZHazardous operations, space debris 1958Z to 2046Z daily 24 thru 30 apr in area bound by 34-33.00N…Eastern North Pacific
- Exercises · HYDROPAC 1281/2410:31ZHazardous operations 220230Z to 251530Z apr in areas bound by: a. 14-39.00N 073-40.00E, 15-36.00N…Arabian Sea · India
- Exercises · HYDROPAC 1282/2410:41ZHazardous operations 220430Z to 221030Z apr in area bound by 20-37.00N 088-30.00E, 20-52.00N 088-30.00E,…Bay of Bengal · India
- Exercises · HYDROPAC 1283/2411:15ZHazardous operations 1230Z to 1530Z daily 23 and 24 apr in area bound by 18-31.80N 089-02.81E, 20-51.05N…Bay of Bengal · India
- Incidents · HYDROPAC 1284/2412:11ZDistress signal received on 406 mhz from vessel in 22-29.93S 113-39.47E at 190946Z aprEastern Indian Ocean · Australia
- Incidents · NAVAREA XII 267/2412:24ZDistress signal received on 406 mhz from F/V glory noNorth Pacific
- Missiles · HYDROPAC 1285/2412:55ZMissile operations 230001Z to 231000Z, 240001Z to 241400Z and 260500Z to 261400Z apr in area bound by…Sea of Japan · Russia
- Other · HYDROPAC 1286/2413:28ZCancel HYDROPAC 1284/24 and this msg, vessel assistedEastern Indian Ocean · Australia
- Icebergs · HYDROLANT 835/2413:49ZIcebergs reported in: a. A23A, 59-14.00S 044-43.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 837/2415:17ZIcebergs reported in: a. A23A, 59-06.00S 045-07.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Other · HYDROLANT 839/2416:52ZCancel HYDROLANT 646/24 and this msg, operations completedEastern North Atlantic · Western Sahara
- Other · NAVAREA XII 269/2417:09ZCancel NAVAREA XII 267/24 and this msg, false alertNorth Pacific
- Exercises · HYDROLANT 840/2417:30ZGunnery exercises 200800Z to 201000Z apr in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 841/2417:45ZGunnery exercises 200600Z to 200900Z apr in area bound by 48-20.40N 004-37.00W, 48-20.01N 004-39.52W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROPAC 1288/2418:20ZGunnery exercises 21 thru 25 apr and 28 thru 30 apr in area bound by 21-13.50N 039-06.20E, 21-13.40N…Red Sea · Saudi Arabia
- Derelicts · NAVAREA IV 448/2418:29ZDerelict F/V partially submerged and adrift in 05-38.02N 053-17.62W at 191604Z aprWestern North Atlantic · French Guiana
- Nav aids · NAVAREA IV 449/2419:44ZMultiple navigation lights are unlit in Trinidad and Tobago, including Chacachacare, Punta del Arenal, Chupara, Crown Point, Man of War Bay, and Smiths Island.Eastern Caribbean Sea
- Icebergs · NAVAREA IV 450/2419:56ZNorth american ice service (nais) iceberg bulletin 200001Z apr
- Nav aids · HYDROARC 58/2421:35ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 451/2421:35ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 270/2421:35ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Cable ops · HYDROPAC 1289/2423:37ZPipeline operations in progress until further notice by M/V castorone along trackline joining 20-09.45S…Eastern Indian Ocean · Australia
Cancelled · 54
- Surveys · HYDROPAC 1051/2400:01ZSurvey operations 02 thru 18 apr in area bound by 14-42.00N 073-46.00E, 14-42.00N 073-51.00E, 14-47.00N…Arabian Sea · India
- Icebergs · NAVAREA IV 438/2400:01ZNorth american ice service (nais) iceberg bulletin 180001Z apr
- Surveys · HYDROPAC 1129/2400:01ZSurvey operations 09 thru 18 apr by M/V kairi towing 5100 meter long cable in area bound by 24-03.30N…Western North Pacific
- Surveys · HYDROLANT 701/2400:01ZUnderwater operations 08 thru 18 apr in area bound by 44-00.00N 030-00.00E, 44-00.00N 030-20.00E, 43-55.00N…Black Sea · Romania
- Derelicts · NAVAREA IV 431/2403:11ZDerelict 32 foot S/V adrift in 34-37.90N 073-50.20W at 160230Z aprWestern North Atlantic
- Missiles · HYDROLANT 757/2408:27ZHazardous operations, space debris 0258Z to 0727Z daily 13 thru 19 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Missiles · HYDROPAC 1157/2408:27ZHazardous operations, space debris 0258Z to 0727Z daily 13 thru 19 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Exercises · HYDROPAC 1241/2409:30ZHazardous operations 190330Z to 190830Z apr in area bound by 21-32.00N 069-24.00E, 21-32.00N 068-56.00E,…Arabian Sea · India
- Exercises · HYDROPAC 1243/2411:30ZHazardous operations 190230Z to 191030Z apr in area bound by 10-48.40N 073-38.00E, 10-49.40N 073-38.00E,…Arabian Sea · Lakshadweep
- Exercises · HYDROPAC 1193/2411:30ZHazardous operations 0430Z to 1030Z daily 16 thru 19 apr in area bound by 10-20.00N 075-00.00E, 10-20.00N…Arabian Sea · India
- Missiles · HYDROPAC 1277/2412:55ZMissile operations 230000Z to 231000Z, 240000Z to 241400Z and 260500Z to 261400Z apr in area bound by…Sea of Japan · Russia
- Other · HYDROPAC 1286/2413:28ZCancel HYDROPAC 1284/24 and this msg, vessel assistedEastern Indian Ocean · Australia
- Incidents · HYDROPAC 1284/2413:28ZDistress signal received on 406 mhz from vessel in 22-29.93S 113-39.47E at 190946Z aprEastern Indian Ocean · Australia
- Icebergs · HYDROLANT 830/2414:01ZIcebergs reported in: a. A23A, 59-18.00S 044-54.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 831/2415:19ZIcebergs reported in: a. A23A, 59-06.00S 045-07.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Incidents · HYDROLANT 660/2415:44Z12 meter S/V gemini, five persons on board, overdueWestern North Atlantic
- Other · HYDROLANT 651/2415:44ZThree persons overboard in vicinity 35-22.76N 011-56.50E at 281730Z marEastern Mediterranean Sea · Lampedusa
- Incidents · HYDROLANT 653/2415:44ZDistress signal received on 406 mhz in 17-05.00N 059-10.40W at 301022Z marWestern North Atlantic
- Incidents · HYDROLANT 661/2415:44ZDistress signal received on 406 mhz from F/V southbound in 29-49.00N 088-07.50W at 311206Z marGulf of Mexico · Alabama
- Incidents · HYDROLANT 662/2415:44ZDistress signal received from S/V tres hombres in 39-01.20N 041-37.07WNorth Atlantic
- Incidents · HYDROLANT 677/2415:44ZDistress signal received on 406MHZ in 22-15.00N 063-00.00WWestern North Atlantic
- Incidents · HYDROLANT 687/2415:44ZDistress signal received from vessel in 60-52.00N 015-38.30W at 030827Z aprEastern North Atlantic
- Incidents · HYDROLANT 700/2415:44ZMan overboard from cruise ship liberty of the seas in 20-57.8N 074-32.8WOld Bahama Channel · Western North Atlantic · Cuba
- Incidents · HYDROLANT 708/2415:44ZDistress signal received on 406 mhz in 26-25.80N 069-18.00WWestern North Atlantic
- Incidents · HYDROLANT 709/2415:44Z17 meter M/V janina, one person on board, unreported elba island (42-43.42N 010-16.25E) to sardinia…Tyrrhenian Sea · Italy To Sardinia
- Incidents · HYDROPAC 1037/2415:54ZF/V RONAS-1, six persons on board, disabled and adrift due to engine failure in 11-26.00N 082-40.00E on 27 marBay of Bengal
- Incidents · HYDROPAC 1061/2415:54ZFisherman missing from F/V bd 98497 ts in 11-07.00N 113-49.00E at 021230Z aprSouth China Sea
- Incidents · HYDROPAC 1041/2415:54ZF/V, five persons onboard, unreportedBali Sea · Indonesia
- Other · HYDROPAC 1026/2415:54ZM/V ken voyager requesting assistance in 08-34.00N 144-48.00EWestern North Pacific
- Incidents · HYDROPAC 1073/2415:54ZF/V periya nayagi, ten persons on board, sank in 14-20.00N 081-02.00E at 031900Z aprBay of Bengal · India
- Incidents · HYDROPAC 1034/2415:54ZDistress signal received on 406 mhz in 09-58.58N 114-39.01E at 310345Z marSouth China Sea
- Nav aids · NAVAREA IV 1193/2216:09ZUnare light 10-05.50N 065-10.73W destroyedEastern Caribbean Sea · Venezuela
- Wrecks · NAVAREA IV 1144/2216:09ZDepths less than charted: a. 21.2 meters in 55-25.24N 077-47.63WHudson Bay · Canada
- Nav aids · NAVAREA IV 779/2116:09ZChiltepec light 18-26.4N 093-05.8W unlitBay of Campeche · Mexico
- Wrecks · NAVAREA IV 1143/2216:09ZDepths less than charted: a. 20.7 meters in 57-28.87N 076-55.48WHudson Bay · Canada
- Nav aids · NAVAREA IV 306/2116:09ZDemerara entrance buoy 06-56.80N 058-03.43W unlitWestern North Atlantic · Guyana
- Nav aids · NAVAREA IV 934/2216:09ZMission lake light 63-20.61N 090-41.23W unreliableHudson Bay · Canada
- Nav aids · NAVAREA IV 516/2216:09ZSafe water buoy 19-48.78N 070-41.57W removedWestern North Atlantic · Dominican Republic
- Nav aids · NAVAREA IV 316/2216:09ZEnap range lights, front and rear 10-23.3N 075-31.8W unlitCaribbean Sea · Colombia
- Cable ops · NAVAREA IV 435/2416:09ZCable operations 18 thru 25 apr by cableship wave sentinel in vicinity of 42-26.22N 067-32.66WWestern North Atlantic
- Nav aids · NAVAREA IV 1156/2116:09ZIle vache light 18-03-52N 073-34-31W unlitCaribbean Sea · Haiti
- Nav aids · NAVAREA IV 1113/2116:09ZRecalada guiria light 10-34-48N 062-17-27W changed to fl w 10 sec 25 meters 11 milesEastern Caribbean Sea · Venezuela
- Other · NAVAREA IV 977/2116:09ZAids to navigation for the approach to st john's harbor (17-07.6N 061-51.7W) are unreliableEastern Caribbean Sea · Antigua and Barbuda
- Nav aids · NAVAREA IV 407/2116:09ZCayo arenas light 22-07-05N 091-23-50W unlitGulf of Mexico
- Incidents · NAVAREA IV 369/2416:09ZS/V la peregrina, one person on board, requesting assistance in 17-06.23N 053-55.00W at 29055Z marWestern North Atlantic
- Nav aids · NAVAREA IV 665/2116:09ZBoatswain point light 19-23.1N 081-24.5W unlitWestern Caribbean Sea · Cayman Islands
- Surveys · NAVAREA IV 445/2416:09ZUnderwater operations in progress until further notice by M/V noble discoverer in 11-32.66N 073-34.52WCaribbean Sea · Colombia
- Restricted · NAVAREA IV 329/2316:09ZNavigation prohibited until further notice in areas bound by: a. 28-22.00N 074-43.00W, 28-22.00N 074-32.00W,…Western North Atlantic
- Surveys · HYDROLANT 646/2416:52ZSurvey operations in progress until 29 apr by M/V maria s. merian in area bound by 26-12.00N 016-30.00W,…Eastern North Atlantic · Western Sahara
- Other · HYDROLANT 839/2416:52ZCancel HYDROLANT 646/24 and this msg, operations completedEastern North Atlantic · Western Sahara
- Other · NAVAREA XII 269/2417:09ZCancel NAVAREA XII 267/24 and this msg, false alertNorth Pacific
- Incidents · NAVAREA XII 267/2417:09ZDistress signal received on 406 mhz from F/V glory noNorth Pacific
- Exercises · HYDROPAC 1218/2419:00ZHazardous operations 191400Z to 191800Z apr in area bound by 32-58.00S 071-53.00W, 32-58.00S 072-01.50W,…Eastern South Pacific · Chile
- Cable ops · HYDROPAC 1168/2423:37ZPipeline operations in progress until further notice by M/V castorone along trackline joining 20-10.95S…Eastern Indian Ocean · Australia
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.