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Seattle, WA Local Forecast Office

10NM NNW Seattle WA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSE wind 5 to 12 kt. Rain, mainly after 3am.   Wind waves 1 to 2 ft.

      SSE 12kt
      < 1ft

    • Wednesday

      Wednesday:S wind around 11 kt. Rain, mainly before 4pm.   Wind waves 1 ft or less.

      S 11kt
      1ft

    • Wednesday Night

      Wednesday Night:S wind around 9 kt. A slight chance of rain before 7pm.   Wind waves 1 ft or less.

      S 9kt
      1ft

    • Thursday

      Thursday:S wind 9 to 11 kt. A slight chance of rain after 11am.   Wind waves 1 to 2 ft.

      S 11kt
      1ft

    • Thursday Night

      Thursday Night:SW wind 8 to 12 kt becoming S in the evening. A chance of rain, mainly before 11pm.   Wind waves 1 to 2 ft.

      SW 12kt
      1ft

    • Friday

      Friday:SSW wind 10 to 14 kt. Rain likely, mainly after 11am.   Wind waves 1 to 2 ft.

      SSW 14kt
      1ft

    • Friday Night

      Friday Night:SW wind 7 to 11 kt becoming S in the evening. Rain likely, mainly before 11pm.   Wind waves 1 ft or less.

      SW 11kt
      1ft

    • Saturday

      Saturday:S wind 5 to 7 kt becoming variable and less than 5 kt. A chance of rain.   Wind waves 1 ft or less.

      S 7kt⇓
      < 1ft

    • Saturday Night

      Saturday Night:NNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

      NNW 9kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:31 pm PDT May 12, 2026
Forecast Valid: 6pm PDT May 12, 2026-6pm PDT May 19, 2026

View Nearby Observations

Detailed Forecast


Tonight
SSE wind 5 to 12 kt. Rain, mainly after 3am. Wind waves 1 to 2 ft.
Wednesday
S wind around 11 kt. Rain, mainly before 4pm. Wind waves 1 ft or less.
Wednesday Night
S wind around 9 kt. A slight chance of rain before 7pm. Wind waves 1 ft or less.
Thursday
S wind 9 to 11 kt. A slight chance of rain after 11am. Wind waves 1 to 2 ft.
Thursday Night
SW wind 8 to 12 kt becoming S in the evening. A chance of rain, mainly before 11pm. Wind waves 1 to 2 ft.
Friday
SSW wind 10 to 14 kt. Rain likely, mainly after 11am. Wind waves 1 to 2 ft.
Friday Night
SW wind 7 to 11 kt becoming S in the evening. Rain likely, mainly before 11pm. Wind waves 1 ft or less.
Saturday
S wind 5 to 7 kt becoming variable and less than 5 kt. A chance of rain. Wind waves 1 ft or less.
Saturday Night
NNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 47.78°N 122.44°W
Last Update: 1:31 pm PDT May 12, 2026
Forecast Valid: 6pm PDT May 12, 2026-6pm PDT May 19, 2026
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