Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

35NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

Today
⇑SW 10kt
< 1ft
Tonight
WSW 8kt⇓
< 1ft
Wednesday
⇑SW 7kt
< 1ft
Wednesday Night
SW 7kt⇓
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
⇑WSW 13kt
< 1ft
Friday Night
W 17kt
< 1ft
Saturday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Sep 21, 2026
Forecast Valid: 7am PDT Sep 22, 2026-6pm PDT Sep 28, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. Cloudy through mid morning, then gradual clearing. Waves 1 ft or less.

Tonight

WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. A slight chance of rain after 4am. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Wednesday Night

SW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of rain after 11am. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Rain. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW 8 to 13 kt in the morning. Rain likely before 11am, then a chance of showers and thunderstorms after 11am. Waves 1 ft or less.

Friday Night

W wind 10 to 17 kt, with gusts as high as 25 kt. Partly cloudy. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.