Widespread Thunderstorms and Showers in the Southeast and Northwest

Widespread showers and thunderstorms may produce isolate instances of flash flooding across the Ozarks and Southeast through Friday. Scattered severe storms and heavy rain is expected across the Northwest U.S.. Gusty winds and low relative humidity will contribute to elevated fire weather over a portion of the northern Plains with a secondary threat in the Great Basin. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

20NM SW Seattle WA

Marine Point Forecast

[NOTICE]

Thursday
Light Wind
< 1ft
Thursday Night
WSW 11kt
< 1ft
Friday
SSW 10kt
< 1ft
Friday Night
NNE 8kt
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
Light Wind
< 1ft
Sunday
Light Wind
< 1ft
Sunday Night
NNE 7kt⇓
< 1ft
Monday
⇑NNE 8kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT May 27, 2026
Forecast Valid: 1am PDT May 28, 2026-6pm PDT Jun 3, 2026

View Nearby Observations

Detailed Forecast

Thursday

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

Thursday Night

NNE wind 7 to 11 kt becoming SSW in the evening. A slight chance of rain after midnight. Waves 1 ft or less.

Friday

SSW wind 7 to 10 kt becoming W in the afternoon. A chance of rain, mainly between 2pm and 4pm. Waves 1 ft or less.

Friday Night

NNE wind 5 to 8 kt becoming SSE after midnight. A slight chance of rain before 11pm. Waves 1 ft or less.

Saturday

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

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Sunday

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

Sunday Night

NNE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming NNE 5 to 8 kt in the afternoon. 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.