Severe Severe Storm ● Monitoring
Storm Warning issued October 30 at 2:27AM AKDT until October 30 at 5:00PM AKDT by NWS Anchorage AK, United States of America
Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
.TODAY...SE wind increasing to 50 kt. Seas 12 ft. Rain.
.TONIGHT...SE wind 40 kt diminishing to 30 kt after midnight. Seas
10 ft subsiding to 7 ft after midnight. Rain.
.SAT...SE wind 20 kt. Seas 4 ft. Rain showers.
.SAT NIGHT...E wind 20 kt. Seas 4 ft.
.SUN...E wind 20 kt. Seas 3 ft.
.MON...E wind 40 kt. Seas 9 ft.
.TUE...E wind 45 kt. Seas 9 ft.
Measurements
| Coordinates | 39.9645, -100.8105 |
|---|---|
| Region | Central and Eastern Prince William Sound |
| Location Precision | country |
| Issuing Authority | United States of America — us-noaa-nws-en-marine |
| Cap Urgency | Immediate |
| Cap Certainty | Observed |
| Cap Expires | 2026-10-30T15:00:00-08:00 |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportAlso reported by: WMO
This event as JSON · API and licence
Source updated 3 days ago (Oct 30, 2026 10:28 UTC) · we last heard from WMO Alert Hub (national weather services) 31 seconds ago
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About this location
The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.
Area as the agency stated it: Central and Eastern Prince William Sound
Official authorities in United States
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for United States →Earlier severe storm events in United States
Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.
Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.