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Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Rain, mainly after 4pm.   Waves 1 to 2 ft.

      ⇑S 18kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:S wind 16 to 22 kt. Rain, mainly before 4am.   Waves around 2 ft.

      S 22kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:S wind 16 to 21 kt. Rain before 11am, then showers and possibly a thunderstorm after 11am.   Waves 1 to 2 ft.

      S 21kt
      1-2ft

    • Wednesday Night

      Wednesday Night:S wind 20 to 24 kt. Showers and possibly a thunderstorm before 8pm, then rain after 8pm.   Waves around 2 ft.

      S 24kt
      2ft

    • Thursday

      Thursday:S wind 16 to 18 kt. Rain before 5pm, then showers likely and possibly a thunderstorm after 5pm.   Waves 1 to 2 ft.

      S 18kt
      1-2ft

    • Thursday Night

      Thursday Night:S wind 8 to 13 kt. Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm.   Waves around 1 ft.

      S 13kt
      1ft

    • Friday

      Friday:S wind 5 to 9 kt becoming SW in the afternoon. A chance of rain.   Waves 1 ft or less.

      SW 9kt
      < 1ft

    • Friday Night

      Friday Night:W wind 6 to 10 kt becoming SE after midnight. A chance of rain.   Waves 1 ft or less.

      W 10kt
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. A chance of rain.   Waves 1 ft or less.

      ⇑N 8kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 8:01 am PDT Sep 30, 2025
Forecast Valid: 8am PDT Sep 30, 2025-6pm PDT Oct 6, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM PDT THIS MORNING

Today
S wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Rain, mainly after 4pm. Waves 1 to 2 ft.
Tonight
S wind 16 to 22 kt. Rain, mainly before 4am. Waves around 2 ft.
Wednesday
S wind 16 to 21 kt. Rain before 11am, then showers and possibly a thunderstorm after 11am. Waves 1 to 2 ft.
Wednesday Night
S wind 20 to 24 kt. Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Waves around 2 ft.
Thursday
S wind 16 to 18 kt. Rain before 5pm, then showers likely and possibly a thunderstorm after 5pm. Waves 1 to 2 ft.
Thursday Night
S wind 8 to 13 kt. Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Waves around 1 ft.
Friday
S wind 5 to 9 kt becoming SW in the afternoon. A chance of rain. Waves 1 ft or less.
Friday Night
W wind 6 to 10 kt becoming SE after midnight. A chance of rain. Waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. A chance of rain. 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: 47.59°N 122.47°W
Last Update: 8:01 am PDT Sep 30, 2025
Forecast Valid: 8am PDT Sep 30, 2025-6pm PDT Oct 6, 2025
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