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Seattle, WA Local Forecast Office

5NM NW Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly cloudy. Waves 1 ft or less.

      SSE 7kt⇓
      < 1ft

    • Tonight

      Tonight:Variable winds less than 5 kt becoming N 5 to 10 kt in the evening. Cloudy. Waves 1 ft or less.

      ⇑N 10kt
      < 1ft

    • Saturday

      Saturday:N wind 6 to 9 kt. A slight chance of rain before 2pm, then a slight chance of rain after 4pm.   Waves 1 ft or less.

      N 9kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming S 8 to 13 kt after midnight. Rain likely.   Waves 1 ft or less.

      ⇑S 13kt
      < 1ft

    • Sunday

      Sunday:S wind 10 to 14 kt. A chance of rain before 11am.   Waves around 1 ft.

      S 14kt
      1ft

    • Sunday Night

      Sunday Night:S wind 12 to 20 kt. Partly cloudy. Waves around 1 ft.

      S 20kt
      1ft

    • Monday

      Monday:S wind around 6 kt becoming variable and less than 5 kt in the morning. Partly sunny. Waves 1 ft or less.

      S 6kt⇓
      < 1ft

    • Monday Night

      Monday Night:N wind 5 to 8 kt. Partly cloudy. Waves 1 ft or less.

      N 8kt
      < 1ft

    • Tuesday

      Tuesday:N wind 5 to 13 kt. Mostly sunny. Waves 1 ft or less.

      N 13kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Sep 10, 2026
Forecast Valid: 10am PDT Sep 11, 2026-6pm PDT Sep 17, 2026

View Nearby Observations

Detailed Forecast


Today
SSE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly cloudy. Waves 1 ft or less.
Tonight
Variable winds less than 5 kt becoming N 5 to 10 kt in the evening. Cloudy. Waves 1 ft or less.
Saturday
N wind 6 to 9 kt. A slight chance of rain before 2pm, then a slight chance of rain after 4pm. Waves 1 ft or less.
Saturday Night
Variable winds less than 5 kt becoming S 8 to 13 kt after midnight. Rain likely. Waves 1 ft or less.
Sunday
S wind 10 to 14 kt. A chance of rain before 11am. Waves around 1 ft.
Sunday Night
S wind 12 to 20 kt. Partly cloudy. Waves around 1 ft.
Monday
S wind around 6 kt becoming variable and less than 5 kt in the morning. Partly sunny. Waves 1 ft or less.
Monday Night
N wind 5 to 8 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
N wind 5 to 13 kt. Mostly sunny. 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: 47.7°N 122.44°W
Last Update: 11:26 pm PDT Sep 10, 2026
Forecast Valid: 10am PDT Sep 11, 2026-6pm PDT Sep 17, 2026
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