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Seattle, WA Local Forecast Office

23NM SW Seattle WA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Patchy fog. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A slight chance of rain between 9am and 11am. Patchy dense fog before 10am, then Patchy dense fog after 5pm. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A chance of rain after 10pm. Areas of fog before 9pm. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S around 6 kt in the morning. Rain. Waves 1 ft or less.

      ⇑S 6kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming S around 6 kt in the evening. Rain. Waves 1 ft or less.

      ⇑S 6kt
      < 1ft

    • Friday

      Friday:SW wind 9 to 13 kt. Rain. Waves 1 ft or less.

      SW 13kt
      < 1ft

    • Friday Night

      Friday Night:SW wind 11 to 13 kt. Rain. Waves 1 ft or less.

      SW 13kt
      < 1ft

    • Saturday

      Saturday:SW wind around 9 kt. Rain. Waves 1 ft or less.

      SW 9kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind around 8 kt. Rain likely. Waves 1 ft or less.

      SSW 8kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:01 pm PST Dec 2, 2025
Forecast Valid: 12am PST Dec 3, 2025-6pm PST Dec 9, 2025

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Patchy fog. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. A slight chance of rain between 9am and 11am. Patchy dense fog before 10am, then Patchy dense fog after 5pm. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. A chance of rain after 10pm. Areas of fog before 9pm. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming S around 6 kt in the morning. Rain. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming S around 6 kt in the evening. Rain. Waves 1 ft or less.
Friday
SW wind 9 to 13 kt. Rain. Waves 1 ft or less.
Friday Night
SW wind 11 to 13 kt. Rain. Waves 1 ft or less.
Saturday
SW wind around 9 kt. Rain. Waves 1 ft or less.
Saturday Night
SSW wind around 8 kt. Rain likely. 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: 47.41°N 122.83°W
Last Update: 7:01 pm PST Dec 2, 2025
Forecast Valid: 12am PST Dec 3, 2025-6pm PST Dec 9, 2025
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