Navigational warnings on 2025-06-12
UTC day · today
- issued
- 8
- cancelled
- 3
- in force at end
- 694
- of these still in force
- 0
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so this period is under-counted.
Issued · by sea
| Southern Ocean | 2 |
| Bay of Bengal | 2 |
| South China Sea | 2 |
| Philippine Sea | 1 |
| Japan Sea | 1 |
HYDROPAC 6 · USGS earthquakes 2
Issued · 8
- Exercises · HYDROPAC 1520/2500:22ZGunnery exercises 2200Z to 1000Z daily 11 thru 13, 15 thru 20, 22 thru 29 jun in area bound by 42-40.00N…Sea of Japan · Russia
- Quakes · USGS-US6000QJR304:58ZEarthquake magnitude 5.7 (mww) in 63.241S 163.758W, depth 10 km at 120458Z jun 25Pacific-antarctic Ridge
- Quakes · USGS-US6000QJRQ06:14ZEarthquake magnitude 5.5 (mww) in 63.208S 164.423W, depth 10 km at 120614Z jun 25Pacific-antarctic Ridge
- Exercises · HYDROPAC 1525/2510:26ZHazardous operations 0030Z to 0500Z daily 16 jun thru 05 jul in area bound by 13-38.16N 080-08.92E,…Bay of Bengal · India
- Exercises · HYDROPAC 1527/2511:29ZHazardous operations 0230Z to 1030Z daily 16 thru 20 and 23 thru 27 jun in area bound by 21-21.42N…Bay of Bengal · India
- Exercises · HYDROPAC 1528/2512:59ZGunnery exercises 16 thru 20 jun in area bound by 06-49.43N 125-46.00E, 06-49.34N 125-53.03E, 06-42.39N…Philippine Sea · Philippines
- Exercises · HYDROPAC 1539/2513:09ZGunnery exercises 16 thru 20 jun in area bound by 10-21.24N 118-33.92E, 10-21.16N 118-42.09E, 10-13.11N…South China Sea · Philippines
- Exercises · HYDROPAC 1531/2514:08ZGunnery exercises 16 thru 20 jun in area bound by 11-08.78N 118-58.60E, 11-08.78N 119-06.78E, 11-00.78N…South China Sea · Philippines
Cancelled · 3
- Spills · NOAAORR-1098700:00ZOil spill from platform in eloi bay; offshore louisiana, gulf of america
- Spills · NOAAORR-1097200:00ZWestern channel, sitka, ak, USASunken Vessel, Western Channel; Sitka, Alaska
- Spills · NOAAORR-1097300:00ZVessel sinking in olympic coast national marine sanctuary; near cape flattery, washington
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.