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Seattle, WA Local Forecast Office

34NM WSW Seattle WA

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:Variable winds 5 kt or less. Rain, mainly before noon.  Patchy fog.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain likely, mainly after 4am.  Patchy fog before 11pm.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SW 5 to 7 kt in the morning. Rain likely, mainly before 10am.   Waves 1 ft or less.

      ⇑SW 7kt
      < 1ft

    • Friday Night

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

      SW 6kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of rain after 4pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:SW wind 6 to 9 kt. Rain, mainly after 10pm.   Waves 1 ft or less.

      SW 9kt
      < 1ft

    • Sunday

      Sunday:SSW wind 8 to 11 kt. Rain.   Waves 1 ft or less.

      SSW 11kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind around 8 kt. Rain. The rain could be heavy at times.   Waves 1 ft or less.

      SSW 8kt
      < 1ft

    • Monday

      Monday:SSW wind 8 to 16 kt, with gusts as high as 24 kt. Rain. The rain could be heavy at times.   Waves 1 ft or less.

      SSW 16kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 3:45 am PST Dec 11, 2025
Forecast Valid: 4am PST Dec 11, 2025-6pm PST Dec 17, 2025

View Nearby Observations

Detailed Forecast


Thursday
Variable winds 5 kt or less. Rain, mainly before noon. Patchy fog. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain likely, mainly after 4am. Patchy fog before 11pm. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming SW 5 to 7 kt in the morning. Rain likely, mainly before 10am. Waves 1 ft or less.
Friday Night
SW wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 10pm. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. A chance of rain after 4pm. Waves 1 ft or less.
Saturday Night
SW wind 6 to 9 kt. Rain, mainly after 10pm. Waves 1 ft or less.
Sunday
SSW wind 8 to 11 kt. Rain. Waves 1 ft or less.
Sunday Night
SSW wind around 8 kt. Rain. The rain could be heavy at times. Waves 1 ft or less.
Monday
SSW wind 8 to 16 kt, with gusts as high as 24 kt. Rain. The rain could be heavy at times. 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: 47.39°N 123.11°W
Last Update: 3:45 am PST Dec 11, 2025
Forecast Valid: 4am PST Dec 11, 2025-6pm PST Dec 17, 2025
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