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Seattle, WA Local Forecast Office

11NM S Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
Light Wind
< 1ft
Tonight
Light Wind
< 1ft
Tuesday
⇑N 6kt
< 1ft
Tuesday Night
E 11kt
< 1ft
Wednesday
S 19kt
1ft
Wednesday Night
S 21kt
2ft
Thursday
S 19kt
1ft
Thursday Night
SSW 20kt
2ft
Friday
SW 17kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 1:25 pm PST Nov 3, 2025
Forecast Valid: 2pm PST Nov 3, 2025-6pm PST Nov 9, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

Variable winds 5 kt or less. Rain likely, mainly before 2am. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming N around 6 kt in the morning. A chance of rain before 9am, then a slight chance of rain after 2pm. Waves 1 ft or less.

Tuesday Night

E wind 9 to 11 kt. Rain. Waves 1 ft or less.

Wednesday

SE wind 10 to 19 kt becoming S in the afternoon. Rain. Waves around 1 ft.

Wednesday Night

S wind 17 to 21 kt. Rain. Waves around 2 ft.

Thursday

S wind 13 to 19 kt. Rain. Waves around 1 ft.

Thursday Night

SSW wind 18 to 20 kt. Rain. Waves around 2 ft.

Friday

SW wind 15 to 17 kt. Rain. Waves 1 to 2 ft.

*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.