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Hazardous Seas Warning issued October 21 at 1:30PM PDT until October 23 at 8:00AM PDT by NWS Portland OR, United States of America
moderate
Severity as published by WMO Alert Hub (national weather services).
- Source
- WMO Alert Hub (national weather services) — official source
- Time
- 21 October 2026, 20:30 UTC (2 hr ago)
- Area
- Coastal waters from Cape Falcon to Cape Foulweather OR out 10 nm; Coastal waters from Cape Foulweather to Florence OR out 10 nm; Waters from Cape Foulweath,
United States
39.965, -100.811
What this is
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
Understanding surge zones, evacuation timing, and why storm surge is the deadliest part of a tropical cyclone.
Full storm surge safety guide
Who to contact
National Weather Service · FEMA · USGS Earthquake Hazards
This site is not an emergency service and does not issue warnings.
Location
No map is loaded here. A map means downloading image tiles from another service, which is the slowest thing on the full page and the first thing to fail on a weak connection. The coordinates are above if you need them.