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Seattle, WA Local Forecast Office

11NM NNW Seattle WA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 21 to 25 kt, with gusts as high as 31 kt. Rain.   Waves 1 to 2 ft.

      S 25kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:S wind 22 to 25 kt, with gusts as high as 31 kt. Rain.   Waves around 2 ft.

      S 25kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:SSW wind 18 to 23 kt decreasing to 12 to 17 kt after midnight. Rain.   Waves 1 to 2 ft.

      SSW 23kt⇓
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:NE wind 5 to 7 kt. Rain.   Waves 1 ft or less.

      NE 7kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain likely, mainly after 4am.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW around 6 kt in the morning. Rain likely, mainly before 10am.   Waves 1 ft or less.

      ⇑SSW 6kt
      < 1ft

    • Friday Night

      Friday Night:S wind around 7 kt. A chance of rain.   Waves 1 ft or less.

      S 7kt
      < 1ft

    • Saturday

      Saturday:SSE wind around 9 kt. A chance of rain.   Waves 1 ft or less.

      SSE 9kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind around 16 kt. Rain.   Waves around 1 ft.

      S 16kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 7:01 pm PST Dec 9, 2025
Forecast Valid: 9pm PST Dec 9, 2025-6pm PST Dec 16, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM PST THIS EVENING

Tonight
S wind 21 to 25 kt, with gusts as high as 31 kt. Rain. Waves 1 to 2 ft.
Wednesday
S wind 22 to 25 kt, with gusts as high as 31 kt. Rain. Waves around 2 ft.
Wednesday Night
SSW wind 18 to 23 kt decreasing to 12 to 17 kt after midnight. Rain. Waves 1 to 2 ft.
Thursday
NE wind 5 to 7 kt. Rain. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain likely, mainly after 4am. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming SSW around 6 kt in the morning. Rain likely, mainly before 10am. Waves 1 ft or less.
Friday Night
S wind around 7 kt. A chance of rain. Waves 1 ft or less.
Saturday
SSE wind around 9 kt. A chance of rain. Waves 1 ft or less.
Saturday Night
S wind around 16 kt. Rain. Waves around 1 ft.

*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: 7:01 pm PST Dec 9, 2025
Forecast Valid: 9pm PST Dec 9, 2025-6pm PST Dec 16, 2025
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