Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

7NM W Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
Light Wind
1ft
Tonight
Light Wind
1ft
Friday
SSW 9kt
2ft
Friday Night
S 10kt
3ft
Saturday
S 12kt
2ft
Saturday Night
SSE 14kt
< 1ft
Sunday
S 13kt
< 1ft
Sunday Night
S 12kt
< 1ft
Monday
SSW 10kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 10:25 am PST Nov 12, 2026
Forecast Valid: 1pm PST Nov 12, 2026-6pm PST Nov 18, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

Variable winds 5 kt or less. A chance of rain after 3am. Waves around 1 ft.

Friday

SSW wind 6 to 9 kt. Rain, mainly before 2pm. Waves around 2 ft.

Friday Night

S wind 7 to 10 kt. Rain likely, mainly after 10pm. Waves around 3 ft.

Saturday

S wind 10 to 12 kt. Rain likely. Waves around 2 ft.

Saturday Night

SSE wind 11 to 14 kt. Rain. Waves 1 ft or less.

Sunday

S wind around 13 kt. Rain. Waves 1 ft or less.

Sunday Night

S wind 10 to 12 kt. Rain. Waves 1 ft or less.

Monday

SSW wind around 10 kt. 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.