Moderate Hazardous Seas Watch | Effective 09/20/2026 00:58

Headline: 
Hazardous Seas Watch issued September 20 at 12:58AM PDT until September 21 at 11:00PM PDT by NWS Medford OR
Event: 
Hazardous Seas Watch
Urgency: 
Future
Effective: 
September 20, 2026 - 12:58am
Expires: 
September 20, 2026 - 2:00pm
Description: 
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep wind driven seas 5 to 8 ft. North winds increase Monday, 20 to 30 kt with gusts up to 35 kt with very steep and hazardous seas of 7 to 10 ft possible. * WHERE...All areas. Very steep and hazardous seas are possible south of Gold Beach. * WHEN...For the Small Craft Advisory, until 11 PM PDT Monday. For the Hazardous Seas Watch, from Monday afternoon through Monday evening. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossing could become especially hazardous. * View the hazard area in detail at https://go.usa.gov/x6hks
Instruction: 
Consider altering your plans to avoid possible hazardous and very steep sea conditions.
Area Description: 
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm; Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm
Forcast Office: 
NWS Medford OR
Sender: 
w-nws.webmaster@noaa.gov