Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

23NM SW Seattle WA

Marine Point Forecast

[NOTICE]

Wednesday
SW 18kt
1-2ft
Wednesday Night
SW 17kt
1-2ft
Thursday
SW 12kt
1ft
Thursday Night
SW 12kt
1ft
Friday
SW 14kt
1ft
Friday Night
SSW 14kt
1ft
Saturday
SW 10kt
1ft
Saturday Night
W 8kt⇓
< 1ft
Sunday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT May 12, 2026
Forecast Valid: 1am PDT May 13, 2026-6pm PDT May 19, 2026

View Nearby Observations

Detailed Forecast

Wednesday

SW wind 10 to 18 kt, with gusts as high as 24 kt. Rain likely, mainly before 1pm. Wind waves 1 ft or less.

Wednesday Night

SW wind 11 to 17 kt, with gusts as high as 24 kt. Increasing clouds. Wind waves 1 to 2 ft.

Thursday

SW wind 10 to 12 kt. A slight chance of rain after 4pm. Wind waves 1 ft or less.

Thursday Night

SW wind around 12 kt. A slight chance of rain before 11pm. Wind waves 1 to 2 ft.

Friday

SW wind 10 to 14 kt. Rain likely after 11am. Wind waves around 1 ft.

Friday Night

SSW wind 11 to 14 kt. A chance of rain before 11pm. Wind waves 1 to 2 ft.

Saturday

SW wind 8 to 10 kt. Showers likely and possibly a thunderstorm after 11am. Wind waves 1 ft or less.

Saturday Night

W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. A chance of rain. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. Partly 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.