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15NM S Seattle WA

[NOTICE]

Last Update: 11:26 pm PDT Aug 24, 2026
Forecast Valid: 3am PDT Aug 25, 2026-6pm PDT Aug 31, 2026

Tuesday

Variable winds less than 5 kt becoming WSW 5 to 8 kt in the afternoon. Sunny. Waves 1 ft or less.

Tuesday Night

WSW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Wednesday Night

WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Thursday Night

WSW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Friday

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

Friday Night

Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am. 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.