National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

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Portland, OR Local Forecast Office

10NM NNE Cape Lookout OR

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. NW swell 9 ft at 10 seconds decreasing to at 0 seconds . Wind waves 1 to 2 ft.

      W 6kt⇓
      Waves Building9ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. N swell 0 to 2 ft at 0 seconds building to at 9 seconds . Wind waves around 1 ft.

      Light Wind
      1-2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear. N swell 8 ft at 0 seconds decreasing to 0 ft. Wind waves 1 ft or less.

      Light Wind
      8ftWaves Subsiding

    • Friday

      Friday:Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑N 8kt
      < 1ft

    • Friday Night

      Friday Night:N wind 5 to 10 kt becoming NE after midnight. Mostly clear. N swell 0 ft. Wind waves around 1 ft.

      N 10kt
      1ft

    • Saturday

      Saturday:NE wind 5 to 7 kt becoming N in the afternoon. Sunny. N swell 5 ft decreasing to 0 ft. Wind waves around 1 ft.

      N 7kt
      1ft

    • Saturday Night

      Saturday Night:NNW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. NNW swell 3 to 5 ft. Wind waves around 1 ft.

      NNW 10kt⇓
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A slight chance of rain. NW swell 4 to 5 ft. Wind waves around 1 ft.

      Light Wind
      5ftWaves Subsiding

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A slight chance of rain. N swell 3 ft decreasing to 0 ft. Wind waves around 1 ft.

      Light Wind
      5ftWaves Subsiding


Associated Zone Forecast which includes this point

Last Update: 9:40 pm PDT Apr 22, 2026
Forecast Valid: 10pm PDT Apr 22, 2026-6pm PDT Apr 29, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

Tonight
W wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. NW swell 9 ft at 10 seconds decreasing to at 0 seconds . Wind waves 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. N swell 0 to 2 ft at 0 seconds building to at 9 seconds . Wind waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly clear. N swell 8 ft at 0 seconds decreasing to 0 ft. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
N wind 5 to 10 kt becoming NE after midnight. Mostly clear. N swell 0 ft. Wind waves around 1 ft.
Saturday
NE wind 5 to 7 kt becoming N in the afternoon. Sunny. N swell 5 ft decreasing to 0 ft. Wind waves around 1 ft.
Saturday Night
NNW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. NNW swell 3 to 5 ft. Wind waves around 1 ft.
Sunday
Variable winds 5 kt or less. A slight chance of rain. NW swell 4 to 5 ft. Wind waves around 1 ft.
Sunday Night
Variable winds 5 kt or less. A slight chance of rain. N swell 3 ft decreasing to 0 ft. 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: 45.52°N 123.91°W
Last Update: 9:40 pm PDT Apr 22, 2026
Forecast Valid: 10pm PDT Apr 22, 2026-6pm PDT Apr 29, 2026
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