Significant Severe Weather and Life Threatening Flash Flooding

A powerful spring storm continues across the country with multiple high impacts in the forecast. Life-threatening, catastrophic, and potentially historic flash flood event continues across the Lower Ohio Valley and Mid-South. A couple rounds of significant severe weather expected from the Mid-South through the Ozarks and ArkLaTex with very large hail and strong tornadoes possible. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

21NM N Seattle WA

Marine Point Forecast

[NOTICE]

Today
Light Wind
< 1ft
Tonight
⇑SSE 6kt
< 1ft
Sunday
S 7kt
< 1ft
Sunday Night
SSE 8kt
< 1ft
Monday
SSE 12kt
1ft
Monday Night
S 12kt
1ft
Tuesday
SSE 15kt
1ft
Tuesday Night
S 14kt
1ft
Wednesday
S 8kt
1ft

Associated Zone Forecast which includes this point

Last Update: 9:40 am PDT Apr 5, 2025
Forecast Valid: 9am PDT Apr 5, 2025-6pm PDT Apr 11, 2025

View Nearby Observations

Detailed Forecast

Today

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

Tonight

Variable winds less than 5 kt becoming SSE around 6 kt in the evening. A slight chance of rain after 3am. Waves 1 ft or less.

Sunday

S wind around 7 kt. Rain likely, mainly after 11am. Waves 1 ft or less.

Sunday Night

SSE wind 6 to 8 kt. Rain. Waves 1 ft or less.

Monday

SSE wind 9 to 12 kt. Showers. Waves around 1 ft.

Monday Night

S wind around 12 kt. Showers. Waves around 1 ft.

Tuesday

SSE wind 11 to 15 kt, with gusts as high as 22 kt. Rain. Waves around 1 ft.

Tuesday Night

S wind 10 to 14 kt, with gusts as high as 22 kt. Showers. Waves around 1 ft.

Wednesday

S wind 6 to 8 kt. A chance of showers. Waves around 1 ft.

*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.