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4NM NW Seattle WA

[NOTICE]

Last Update: 12:25 pm PDT Oct 8, 2026
Forecast Valid: 8pm PDT Oct 8, 2026-6pm PDT Oct 15, 2026

Tonight

Variable winds less than 5 kt becoming S 5 to 10 kt after midnight. A chance of rain after 5am. Waves 1 ft or less.

Friday

S wind 9 to 14 kt becoming N in the morning. Rain likely, mainly before 4pm. Waves 1 ft or less.

Friday Night

ENE wind 6 to 8 kt becoming SSE after midnight. A chance of rain, mainly before 11pm. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming N 5 to 10 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Saturday Night

N wind 9 to 15 kt. Mostly clear. Waves 1 ft or less.

Sunday

N wind 8 to 15 kt. Sunny. Waves 1 ft or less.

Sunday Night

N wind 10 to 15 kt becoming variable and less than 5 kt after midnight. Clear. Waves 1 ft or less.

Columbus Day

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

Monday Night

Variable winds 5 kt or less. Partly cloudy. 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.