Thunderstorms Across the Central Plains and Mid South

Severe thunderstorms will be possible over parts of the Great Plains today through Wednesday which could bring large hail, damaging winds, and possible tornadoes. Slight Risks (level 2 of 5) of severe thunderstorms has been outlooked. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

23NM NW Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
NNW 8kt
1ft
Tonight
Light Wind
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
Light Wind
< 1ft
Wednesday
⇑NNW 8kt
< 1ft
Wednesday Night
NW 9kt⇓
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
NW 8kt⇓
1ft
Friday
⇑SSE 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Jun 1, 2026
Forecast Valid: 2pm PDT Jun 1, 2026-6pm PDT Jun 7, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NNW wind around 8 kt. Partly sunny. Waves around 1 ft.

Tonight

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

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NNW 5 to 8 kt in the afternoon. Mostly cloudy. Waves 1 ft or less.

Wednesday Night

NW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. A slight chance of rain before 11pm. Waves 1 ft or less.

Thursday

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

Thursday Night

NW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A slight chance of rain. Waves around 1 ft.

Friday

Variable winds less than 5 kt becoming SSE around 6 kt in the morning. A chance of rain. 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.