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Seattle, WA Local Forecast Office

19NM NNW Seattle WA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds less than 5 kt becoming NNW 5 to 8 kt. Rain, mainly after 4am.   Waves 1 ft or less.

      ⇑NNW 8kt
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 19 to 24 kt in the afternoon. Winds could gust as high as 40 kt. Rain, mainly before 3pm.   Waves around 1 ft.

      ⇑S 24kt
      1ft

      Gale Warning
      Gale Warning

    • Wednesday Night

      Wednesday Night:S wind 7 to 17 kt becoming N after midnight. Winds could gust as high as 24 kt. A slight chance of rain before 10pm.   Waves 1 to 2 ft.

      S 17kt
      1-2ft

      Gale Warning
      Gale Warning

    • Christmas Day

      Christmas Day:NNW wind 6 to 8 kt. A chance of rain after 10am.   Waves 1 ft or less.

      NNW 8kt
      < 1ft

    • Thursday Night

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

      Light Wind
      < 1ft

    • Friday

      Friday:SW wind 5 to 7 kt becoming WNW in the afternoon. Rain likely, mainly before 10am.   Waves 1 ft or less.

      WSW 7kt
      < 1ft

    • Friday Night

      Friday Night:NW wind around 6 kt becoming variable and less than 5 kt after midnight. A slight chance of rain before 10pm.   Waves 1 ft or less.

      NW 6kt⇓
      < 1ft

    • Saturday

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

      Light Wind
      < 1ft

    • Saturday Night

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

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 8:21 pm PST Dec 23, 2025
Forecast Valid: 12am PST Dec 24, 2025-6pm PST Dec 30, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM WEDNESDAY MORNING THROUGH

Overnight
Variable winds less than 5 kt becoming NNW 5 to 8 kt. Rain, mainly after 4am. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 19 to 24 kt in the afternoon. Winds could gust as high as 40 kt. Rain, mainly before 3pm. Waves around 1 ft.
Wednesday Night
S wind 7 to 17 kt becoming N after midnight. Winds could gust as high as 24 kt. A slight chance of rain before 10pm. Waves 1 to 2 ft.
Christmas Day
NNW wind 6 to 8 kt. A chance of rain after 10am. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain. Waves 1 ft or less.
Friday
SW wind 5 to 7 kt becoming WNW in the afternoon. Rain likely, mainly before 10am. Waves 1 ft or less.
Friday Night
NW wind around 6 kt becoming variable and less than 5 kt after midnight. A slight chance of rain before 10pm. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. 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: 47.92°N 122.51°W
Last Update: 8:21 pm PST Dec 23, 2025
Forecast Valid: 12am PST Dec 24, 2025-6pm PST Dec 30, 2025
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