Navigational warnings on 2025-08-26
UTC day · today
- issued
- 4
- cancelled
- 4
- in force at end
- 633
- 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
| North Pacific Ocean | 2 |
| South Pacific Ocean | 1 |
| Gulf of Mexico | 1 |
NOAA IncidentNews 3 · USGS earthquakes 1
Issued · 4
- Spills · NOAAORR-1105700:00ZSatellite imagery report, high island 170 block; gulf of america
- Spills · NOAAORR-1105900:00ZCoast guard (uscg) sector honolulu notified the scientific support coordinator (ssc) that a grotto tour boat…Sunken Tour Boat, Wailua River Pier; Kauai; Hawaii · Hawaii · U.S
- Spills · NOAAORR-1105800:00ZWave height data request for island of rota; commonwealth of the northern marianas islands
- Quakes · USGS-US7000QQXT01:32Z230 km e of levuka, fiji
Cancelled · 4
- Spills · NOAAORR-1104800:00Z2025 mendenhall glacier flood event; juneau, alaska
- Quakes · USGS-US6000R38500:10ZEarthquake magnitude 5.5 (mww) in 24.674S 175.888W, depth 10 km at 230010Z aug 25South of Tonga
- Quakes · USGS-US6000R3AT09:14Z88 km sw of acajutla, el salvador
- Quakes · USGS-US6000R3BG12:24Z57 km sse of sinabang, indonesia
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.