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Seattle, WA Local Forecast Office

11NM S Seattle WA

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:S wind 6 to 9 kt becoming W in the afternoon. A slight chance of rain before 11am, then a slight chance of rain after 3pm.   Waves 1 ft or less.

      S 9kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain likely, mainly after 4am.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Rain likely, mainly before 11am.   Waves 1 ft or less.

      ⇑N 6kt
      < 1ft

    • Thursday Night

      Thursday Night:N wind 6 to 8 kt becoming ENE after midnight. A chance of rain.   Waves 1 ft or less.

      N 8kt
      < 1ft

    • Friday

      Friday:SSE wind around 6 kt becoming SW in the afternoon. Rain.   Waves 1 ft or less.

      SW 6kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 6 to 13 kt becoming S after midnight. Rain likely.   Waves 1 ft or less.

      S 13kt
      < 1ft

    • Saturday

      Saturday:SW wind 13 to 16 kt. Rain.   Waves around 1 ft.

      SW 16kt
      1ft

    • Saturday Night

      Saturday Night:SSW wind around 14 kt. Rain.   Waves around 1 ft.

      SSW 14kt
      1ft

    • Sunday

      Sunday:SSW wind around 9 kt. Rain likely.   Waves 1 ft or less.

      SSW 9kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:25 am PDT Oct 8, 2025
Forecast Valid: 4am PDT Oct 8, 2025-6pm PDT Oct 14, 2025

View Nearby Observations

Detailed Forecast


Wednesday
S wind 6 to 9 kt becoming W in the afternoon. A slight chance of rain before 11am, then a slight chance of rain after 3pm. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Rain likely, mainly after 4am. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Rain likely, mainly before 11am. Waves 1 ft or less.
Thursday Night
N wind 6 to 8 kt becoming ENE after midnight. A chance of rain. Waves 1 ft or less.
Friday
SSE wind around 6 kt becoming SW in the afternoon. Rain. Waves 1 ft or less.
Friday Night
WSW wind 6 to 13 kt becoming S after midnight. Rain likely. Waves 1 ft or less.
Saturday
SW wind 13 to 16 kt. Rain. Waves around 1 ft.
Saturday Night
SSW wind around 14 kt. Rain. Waves around 1 ft.
Sunday
SSW wind around 9 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: 47.45°N 122.4°W
Last Update: 2:25 am PDT Oct 8, 2025
Forecast Valid: 4am PDT Oct 8, 2025-6pm PDT Oct 14, 2025
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