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Seattle, WA Local Forecast Office

5NM NW Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 20 to 23 kt. Rain.  Patchy fog between 8am and noon.  Waves around 2 ft.

      SSW 23kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind 18 to 23 kt becoming NE 10 to 15 kt after midnight. Rain.   Waves 1 to 2 ft.

      SSW 23kt⇓
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

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

      ENE 7kt
      < 1ft

    • Thursday Night

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

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Rain likely, mainly before 10am.   Waves 1 ft or less.

      ⇑SSW 8kt
      < 1ft

    • Friday Night

      Friday Night:S wind around 9 kt. A chance of rain, mainly before 10pm.   Waves around 1 ft.

      S 9kt
      1ft

    • Saturday

      Saturday:S wind around 9 kt. A chance of rain, mainly after 4pm.   Waves around 1 ft.

      S 9kt
      1ft

    • Saturday Night

      Saturday Night:S wind 13 to 18 kt. Rain.   Waves around 1 ft.

      S 18kt
      1ft

    • Sunday

      Sunday:S wind 16 to 19 kt. Rain.   Waves around 2 ft.

      S 19kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 1:25 am PST Dec 10, 2025
Forecast Valid: 6am PST Dec 10, 2025-6pm PST Dec 16, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Today
SSW wind 20 to 23 kt. Rain. Patchy fog between 8am and noon. Waves around 2 ft.
Tonight
SSW wind 18 to 23 kt becoming NE 10 to 15 kt after midnight. Rain. Waves 1 to 2 ft.
Thursday
ENE wind 5 to 7 kt. Rain. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain likely. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Rain likely, mainly before 10am. Waves 1 ft or less.
Friday Night
S wind around 9 kt. A chance of rain, mainly before 10pm. Waves around 1 ft.
Saturday
S wind around 9 kt. A chance of rain, mainly after 4pm. Waves around 1 ft.
Saturday Night
S wind 13 to 18 kt. Rain. Waves around 1 ft.
Sunday
S wind 16 to 19 kt. Rain. Waves around 2 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: 47.67°N 122.47°W
Last Update: 1:25 am PST Dec 10, 2025
Forecast Valid: 6am PST Dec 10, 2025-6pm PST Dec 16, 2025
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