Navigational warnings on 2025-06-11
UTC day · today
- issued
- 9
- cancelled
- 2
- in force at end
- 689
- 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
| Philippine Sea | 3 |
| North Pacific Ocean | 2 |
| Indian Ocean | 1 |
| South Pacific Ocean | 1 |
| Persian Gulf | 1 |
| Bay of Bengal | 1 |
HYDROPAC 8 · USGS earthquakes 1
Issued · 9
- Surveys · HYDROPAC 1501/2504:47ZUnderwater operations in progress until further notice by M/V seven sisters in area bound by 19-44.31S…Eastern Indian Ocean
- Exercises · HYDROPAC 1502/2505:32ZHazardous operations 162300Z to 170600Z jun in area within 100 miles of 11-15.00N 143-20.00EPhilippine Sea · Western North Pacific · Guam
- Exercises · HYDROPAC 1503/2505:43ZHazardous operations 2300Z to 1300Z daily 16 thru 18 jun in areas within three miles of: a. 13-27.00N…Philippine Sea · Western North Pacific · Guam
- Exercises · HYDROPAC 1504/2505:55ZHazardous operations 2200Z to 0800Z daily 15 and 16 jun in area bound by 17-00.00N 145-04.98E, 17-00.00N…Philippine Sea · Western North Pacific · Northern Mariana Islands
- Missiles · HYDROPAC 1509/2509:18ZMissile and gunnery operations 1900Z to 1000Z daily 14 thru 18 jun and 1300Z to 1700Z daily 15 thru 19 jun…Western North Pacific · Kamchatka
- Surveys · HYDROPAC 1511/2510:29ZSurvey operations 12 jun thru 11 aug by M/V ramform sovereign in area bound by 19-04.08N 086-00.12E,…Bay of Bengal · India
- Quakes · USGS-US6000QJJ511:00Z67 km s of hualien city, taiwan
- Surveys · HYDROPAC 1514/2514:07ZSurvey operations 12 thru 17 jun by M/V halul 83 in area bound by 25-45.28N 051-56.59E, 25-45.28N…Persian Gulf · Qatar
- Missiles · HYDROPAC 1515/2516:29ZHazardous operations, space debris 131206Z to 131301Z, 141146Z to 141241Z, 151121Z to 151216Z, 161101Z to…South Pacific
Cancelled · 2
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.