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Seattle, WA Local Forecast Office

25NM WSW Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Showers

    SW 12kt
    1ft

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Chance Showers

    SW 8kt
    < 1ft
  • Thursday

    Showers

    SW 8kt
    < 1ft
  • Thursday
    Night

    Rain Likely

    SW 6kt
    < 1ft
  • Friday

    Showers

    SSW 9kt
    < 1ft
  • Friday
    Night

    Heavy Rain

    S 16kt
    1-2ft
  • Saturday

    Heavy Rain

    SSW 19kt
    2-3ft
  • Saturday
    Night

    Showers

    SSW 11kt
    1ft
  • Sunday

    Showers

    S 10kt
    1ft

Associated Zone Forecast which includes this point

Last Update: 4:49 am PST Dec 8, 2021
Forecast Valid: 8am PST Dec 8, 2021-6pm PST Dec 14, 2021

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM PST THIS AFTERNOON...

Synopsis: Surface high pressure building over the waters today will remain through Thursday. A vigorous cold front will arrive Friday night into Saturday. A trough of low pressure will remain over the waters Sunday.

Today
SW wind around 12 kt. Showers, mainly before noon. Wind waves around 1 ft.
Tonight
SW wind around 8 kt. A chance of showers, mainly after 1am. Wind waves 1 ft or less.
Thursday
SW wind 6 to 8 kt. Showers. Wind waves 1 ft or less.
Thursday Night
SW wind around 6 kt. Rain likely, mainly before 10pm. Wind waves 1 ft or less.
Friday
SSW wind 5 to 9 kt. Showers, mainly after 10am. Wind waves 1 ft or less.
Friday Night
S wind 11 to 16 kt. Showers. The rain could be heavy at times. Wind waves 1 to 2 ft.
Saturday
SSW wind 13 to 19 kt, with gusts as high as 25 kt. Showers. The rain could be heavy at times. Wind waves 2 to 3 ft.
Saturday Night
SSW wind around 11 kt. Showers. Wind waves around 1 ft.
Sunday
S wind 8 to 10 kt. Showers. Wind waves around 1 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: 47.42°N 122.9°W
Last Update: 4:49 am PST Dec 8, 2021
Forecast Valid: 8am PST Dec 8, 2021-6pm PST Dec 14, 2021
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