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10NM NNW Seattle WA

[NOTICE]

Last Update: 11:26 am PDT Aug 15, 2026
Forecast Valid: 7pm PDT Aug 15, 2026-6pm PDT Aug 22, 2026

Tonight

N wind 5 to 14 km/h becoming ESE after midnight. Increasing clouds. Waves 1 m or less.

Sunday

Variable winds less than 5 km/h becoming N 9 to 14 km/h in the afternoon. Cloudy through mid morning, then gradual clearing. Waves 1 m or less.

Sunday Night

NNE wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight. Increasing clouds. Waves 1 m or less.

Monday

Variable winds less than 5 km/h becoming N 5 to 10 km/h in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 m or less.

Monday Night

NNW wind 5 to 13 km/h becoming S after midnight. Partly cloudy. Waves 1 m or less.

Tuesday

S wind 13 to 18 km/h. Partly sunny. Waves 1 m or less.

Tuesday Night

WSW wind 8 to 11 km/h becoming NNW in the evening. Partly cloudy. Waves 1 m or less.

Wednesday

S wind 8 to 11 km/h. Partly sunny. Waves 1 m or less.

Wednesday Night

N wind 8 to 11 km/h. Mostly clear. Waves 1 m 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.