Navigational warnings on 2023-07-18
UTC day · today
- issued
- 27
- cancelled
- 31
- in force at end
- 429
- of these still in force
- 0
Issued · by sea
| Indian Ocean | 4 |
| South Atlantic Ocean | 2 |
| North Sea | 2 |
| North Pacific Ocean | 1 |
| Celtic Sea | 1 |
| Southern Ocean | 1 |
| Mediterranean Sea - Eastern Basin | 1 |
| North Atlantic Ocean | 1 |
HYDROPAC 13 · HYDROLANT 11 · NAVAREA IV 2 · USGS earthquakes 1
Issued · 27
- Exercises · HYDROLANT 1612/2300:22ZHazardous operations 180600Z to 182200Z jul in area bound by 34-18.88N 035-40.27E, 34-19.31N 035-39.15E,…Eastern Mediterranean Sea · Lebanon
- Nav aids · HYDROLANT 1613/2301:04ZHyskeir light 56-58.20N 006-40.80W unreliableSea of the Hebrides · Scotland
- Other · HYDROPAC 2344/2301:41ZCancel HYDROPAC 306/23 and this msgWestern North Pacific · Northern Mariana Islands
- Nav aids · HYDROPAC 2345/2302:54ZOdas buoy dart 4G 23-10.00S 072-02.50W temporarily removedEastern South Pacific · Chile
- Other · HYDROPAC 2346/2304:23ZCancel HYDROPAC 2301/23 and this msgWestern South Pacific · New Zealand
- Other · HYDROPAC 2347/2304:28ZCancel HYDROPAC 2302/23 and this msgWestern South Pacific
- Other · HYDROPAC 2348/2305:19ZCancel HYDROPAC 2337/23 and this msg, assistance receivedArafura Sea
- Other · HYDROLANT 1614/2309:42ZCgoc falmouth mf r/t services at scilly isle site in 49-55.70N 006-18.20W at reduced powerEnglish Channel · England
- Quakes · USGS-US7000KGJE10:13Z173 km sw of la manzanilla, mexico
- Surveys · HYDROLANT 1615/2310:28ZSurvey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…North Sea · Norway
- Missiles · HYDROPAC 2349/2310:41ZHazardous operations, space debris 200200Z to 200800Z jul in area bound by 23-08.00S 087-02.00E, 23-04.00S…Indian Ocean
- Missiles · HYDROPAC 2350/2310:47ZHazardous operations, space debris 210400Z to 211000Z jul in area bound by 05-59.00S 090-05.00E, 05-50.00S…Indian Ocean
- Surveys · HYDROLANT 1616/2313:40ZSurvey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…North Sea · Norway
- Exercises · HYDROPAC 2351/2314:12ZHazardous operations 210130Z to 211130Z jul in area bound by 12-49.00N 080-46.00E, 12-59.00N 080-46.00E,…Bay of Bengal · India
- Icebergs · HYDROLANT 1617/2314:29ZSouth georgia and the south sandwich islandsScotia Sea · Western South Atlantic
- Icebergs · HYDROLANT 1618/2315:18ZIcebergs reported in: a. A23A, 67-48.60S 055-33.00WWeddell Sea · Antarctica
- Surveys · HYDROLANT 1619/2315:43ZSurvey operations in progress until 19 jul by M/V five in area bound by 43-49.26N 009-54.46E, 44-09.71N…Ligurian Sea · Tyrrhenian Sea · Italy
- Other · HYDROPAC 2352/2316:49ZCancel HYDROPAC 2307/23(61), 2342/23 and this msgNorthern Indian Ocean
- Other · HYDROPAC 2353/2317:08ZCancel HYDROPAC 2330/23 and this msg, signal ceasedIndian Ocean
- Icebergs · NAVAREA IV 807/2319:06ZNorth american ice service (nais) iceberg bulletin 190001Z jul
- Missiles · HYDROPAC 2354/2320:25ZHazardous operations, space debris 2228Z to 0531Z daily 22 thru 29 jul in area bound by 08-52.00S…Eastern South Atlantic · Indian Ocean · South Africa
- Missiles · HYDROLANT 1620/2320:25ZHazardous operations, space debris 2228Z to 0531Z daily 22 thru 29 jul in area bound by 08-52.00S…Eastern South Atlantic · Indian Ocean · South Africa
- Other · HYDROLANT 1621/2320:47ZCancel HYDROLANT 1608/23 and this msgEastern North Atlantic · Western Sahara
- Wrecks · NAVAREA IV 808/2321:48ZA 12.2 meter shoal is reported in Hudson Bay at 63-43.43N 091-50.29W.Hudson Bay · Canada
- Exercises · HYDROLANT 1622/2322:09ZHazardous operations 211200Z TO310001Z jul in area bound by 24-17.00S 043-18.00W, 24-17.00S 043-56.00W,…Western South Atlantic · Brazil
- Exercises · HYDROPAC 2355/2322:39ZHazardous operations 210330Z to 210730Z jul in area bound by 15-24.70N 073-47.05E, 15-22.07N 073-31.72E,…Arabian Sea · India
- Exercises · HYDROPAC 2356/2323:01ZHazardous operations 0430Z to 1130Z daily 20 and 21 jul in area bound by 10-18.00N 075-30.00E, 10-18.00N…Arabian Sea · India
Cancelled · 31
- Spills · NOAAORR-1062700:00ZOn july 4, 2023, tarballs were reported on the beach at surfside beach, extending approximately 3 miles down…Tarballs Reported At Surfside Beach, Freeport, Tx · Freeport, Tx
- Exercises · NAVAREA IV 793/2300:01ZHazardous operations 171000Z to 172300Z jul in area bound by 11-40.00N 076-06.00W, 11-40.00N 077-06.00W,…Caribbean Sea · Colombia
- Icebergs · NAVAREA IV 800/2300:01ZNorth american ice service (nais) iceberg bulletin 170001Z jul
- Surveys · HYDROLANT 1567/2301:00ZSurvey operations in progress until 17 jul by M/V ramform tethys towing 12 8000 meter long cables in area…Western South Atlantic · Brazil
- Volcanic · HYDROPAC 306/2301:41ZDiscolored water with submarine volcanic activity reported in 20-25.20N 145-01.80E at 270127Z janWestern North Pacific · Northern Mariana Islands
- Other · HYDROPAC 2344/2301:41ZCancel HYDROPAC 306/23 and this msgWestern North Pacific · Northern Mariana Islands
- Icebergs · HYDROLANT 1594/2303:00ZIceberg reported in 62-19.90S 057-02.20WScotia Sea · Antarctica
- Icebergs · HYDROLANT 1595/2303:05ZIceberg reported in 62-08.10S 055-23.90WScotia Sea · Antarctica
- Icebergs · HYDROLANT 1596/2303:10ZIceberg reported in 61-35.10S 053-28.90WScotia Sea · South Shetland Islands
- Other · HYDROPAC 2346/2304:23ZCancel HYDROPAC 2301/23 and this msgWestern South Pacific · New Zealand
- Missiles · HYDROPAC 2301/2304:23ZHazardous operations 2130Z to 0200Z daily 14 thru 28 jul: a. rocket launching in area bound by 39-12.00S…Western South Pacific · New Zealand
- Missiles · HYDROPAC 2302/2304:28ZHazardous operations, space debris 2130Z to 0200Z daily 14 thru 28 jul in area bound by 53-36.00S…Western South Pacific
- Other · HYDROPAC 2347/2304:28ZCancel HYDROPAC 2302/23 and this msgWestern South Pacific
- Incidents · HYDROPAC 2337/2305:19Z15 meter S/V sabu, white hull, two persons on board, disabled in 10-04.12S 139-09.47E at 160112Z julArafura Sea
- Other · HYDROPAC 2348/2305:19ZCancel HYDROPAC 2337/23 and this msg, assistance receivedArafura Sea
- Exercises · HYDROPAC 2310/2309:00ZHazardous operations 180330Z to 180800Z jul in area bound by 11-15.00N 092-31.00E, 11-14.00N 092-46.00E,…Andaman Sea · India
- Incidents · HYDROPAC 2324/2310:47ZDerelict liferaft adrift in vicinity 19-22.00N 071-20.00EArabian Sea · India
- Exercises · HYDROPAC 2309/2311:30ZHazardous operations 180830Z to 181030Z jul in area bound by 12-00.00N 093-40.00E, 12-00.00N 094-10.00E,…Andaman Sea · India
- Surveys · HYDROLANT 1615/2313:40ZSurvey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…North Sea · Norway
- Exercises · NAVAREA IV 794/2314:00ZHazardous operations 180500Z to 181300Z jul in area bound by 10-28.00N 075-53.00W, 10-28.00N 076-05.00W,…Caribbean Sea · Colombia
- Icebergs · HYDROLANT 1610/2314:50ZIcebergs reported in: a. A23A, 67-49.20S 055-33.00WScotia Sea · Weddell Sea · Antarctica
- Exercises · HYDROLANT 1576/2315:00ZHazardous operations 181100Z to 181400Z jul in area within ten miles of 05-31.00S 034-31.00WWestern South Atlantic · Brazil
- Incidents · HYDROPAC 2342/2316:49Z39 foot F/V sadeepa putha, yellow hull, seven persons on board, disabled and adrift due to engine failure in…Northern Indian Ocean
- Missiles · HYDROPAC 2307/2316:49ZHazardous operations, space debris 190200Z to 190800Z jul in area bound by 23-04.00S 086-39.00E, 23-08.00S…Indian Ocean
- Other · HYDROPAC 2352/2316:49ZCancel HYDROPAC 2307/23(61), 2342/23 and this msgNorthern Indian Ocean
- Incidents · HYDROPAC 2330/2317:08ZDistress signal received on 406 mhz in vicinity 00-16.00S 086-25.00E at 161300Z julIndian Ocean
- Other · HYDROPAC 2353/2317:08ZCancel HYDROPAC 2330/23 and this msg, signal ceasedIndian Ocean
- Exercises · HYDROARC 123/2320:00ZHazardous operations 0500Z to 1900Z daily 10 thru 14, 17 and 18 jul in area bound by 69-58.00N 033-38.00E,…Barents Sea · Russia
- Derelicts · HYDROLANT 1608/2320:47ZDerelict 44 meter F/V oumnia 7 adrift in vicinity 25-22.00N 015-16.00W at 162130Z julEastern North Atlantic · Western Sahara
- Other · HYDROLANT 1621/2320:47ZCancel HYDROLANT 1608/23 and this msgEastern North Atlantic · Western Sahara
- Exercises · HYDROLANT 1612/2323:00ZHazardous operations 180600Z to 182200Z jul in area bound by 34-18.88N 035-40.27E, 34-19.31N 035-39.15E,…Eastern Mediterranean Sea · Lebanon
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.