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Seattle, WA Local Forecast Office

20NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of rain, mainly before 11am.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thanksgiving Day

      Thanksgiving Day:Variable winds less than 5 kt becoming ENE around 6 kt in the morning. Rain.   Waves 1 ft or less.

      ⇑ENE 6kt
      < 1ft

    • Thursday Night

      Thursday Night:NNE wind around 6 kt. Rain, mainly before 4am.   Waves 1 ft or less.

      NNE 6kt
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain before 10am.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A slight chance of rain after 10pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Saturday

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

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Patchy fog between 9am and 10am.  Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 3:09 am PST Nov 26, 2025
Forecast Valid: 4am PST Nov 26, 2025-6pm PST Dec 2, 2025

View Nearby Observations

Detailed Forecast


Wednesday
Variable winds 5 kt or less. A chance of rain, mainly before 11am. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Rain. Waves 1 ft or less.
Thanksgiving Day
Variable winds less than 5 kt becoming ENE around 6 kt in the morning. Rain. Waves 1 ft or less.
Thursday Night
NNE wind around 6 kt. Rain, mainly before 4am. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of rain before 10am. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. A slight chance of rain after 10pm. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Patchy fog between 9am and 10am. 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: 47.29°N 122.48°W
Last Update: 3:09 am PST Nov 26, 2025
Forecast Valid: 4am PST Nov 26, 2025-6pm PST Dec 2, 2025
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