Two Pacific Storms to Impact the Western U.S. This Week

Two Pacific storms will impact the western U.S. this week with low elevation rain, mountain snow, and gusty winds. The second storm arriving Tuesday night into Wednesday may bring heavy to excessive rainfall and possible flooding for coastal central and southern California, while heavy mountain snow is possible across the Sierra Nevada mountains. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

11NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
S 11kt
< 1ft
Tonight
S 8kt⇓
< 1ft
Monday
SSW 7kt
< 1ft
Monday Night
Light Wind
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
Light Wind
< 1ft
Wednesday
N 8kt
< 1ft
Wednesday Night
Light Wind
< 1ft
Thursday
⇑NNE 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:45 am PST Nov 15, 2026
Forecast Valid: 3pm PST Nov 15, 2026-6pm PST Nov 22, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 11 kt. A chance of rain. Waves 1 ft or less.

Tonight

S wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Rain likely, mainly before 3am. Waves 1 ft or less.

Monday

SSW wind 5 to 7 kt. A chance of rain before 3pm, then a slight chance of rain after 4pm. Waves 1 ft or less.

Monday Night

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

Tuesday

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

Tuesday Night

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

Wednesday

N wind 6 to 8 kt. A slight chance of rain. Waves 1 ft or less.

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the morning. 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.