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Seattle, WA Local Forecast Office

18NM NW Seattle WA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:N wind around 16 km/h. Sunny. Waves 1 m or less.

      N 16km/h
      < 1m

    • Tonight

      Tonight:NNW wind 10 to 14 km/h. Clear. Waves 1 m or less.

      NNW 14km/h
      < 1m

    • Tuesday

      Tuesday:NNE wind 13 to 16 km/h. Sunny. Waves 1 m or less.

      NNE 16km/h
      < 1m

    • Tuesday Night

      Tuesday Night:NNW wind 13 to 16 km/h becoming ENE after midnight. Mostly clear. Waves 1 m or less.

      NNW 16km/h
      < 1m

    • Wednesday

      Wednesday:SW wind 5 to 8 km/h becoming variable and less than 5 km/h in the afternoon. Sunny. Waves 1 m or less.

      SW 8km/h⇓
      < 1m

    • Wednesday Night

      Wednesday Night:ESE wind 6 to 11 km/h becoming variable and less than 5 km/h after midnight. Mostly clear. Waves 1 m or less.

      ESE 11km/h⇓
      < 1m

    • Thursday

      Thursday:NNE wind 5 to 10 km/h. Partly sunny. Waves 1 m or less.

      NNE 10km/h
      < 1m

    • Thursday Night

      Thursday Night:Variable winds 5 km/h or less. A slight chance of rain and snow.   Waves 1 m or less.

      Light Wind
      < 1m

    • Friday

      Friday:Variable winds 5 km/h or less. A slight chance of rain and snow before 10am.   Waves 1 m or less.

      Light Wind
      < 1m


Associated Zone Forecast which includes this point

Last Update: 8:40 am PST Feb 10, 2025
Forecast Valid: 12pm PST Feb 10, 2025-6pm PST Feb 16, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
N wind around 16 km/h. Sunny. Waves 1 m or less.
Tonight
NNW wind 10 to 14 km/h. Clear. Waves 1 m or less.
Tuesday
NNE wind 13 to 16 km/h. Sunny. Waves 1 m or less.
Tuesday Night
NNW wind 13 to 16 km/h becoming ENE after midnight. Mostly clear. Waves 1 m or less.
Wednesday
SW wind 5 to 8 km/h becoming variable and less than 5 km/h in the afternoon. Sunny. Waves 1 m or less.
Wednesday Night
ESE wind 6 to 11 km/h becoming variable and less than 5 km/h after midnight. Mostly clear. Waves 1 m or less.
Thursday
NNE wind 5 to 10 km/h. Partly sunny. Waves 1 m or less.
Thursday Night
Variable winds 5 km/h or less. A slight chance of rain and snow. Waves 1 m or less.
Friday
Variable winds 5 km/h or less. A slight chance of rain and snow before 10am. Waves 1 m 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: 47.82°N 122.67°W
Last Update: 8:40 am PST Feb 10, 2025
Forecast Valid: 12pm PST Feb 10, 2025-6pm PST Feb 16, 2025
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