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

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Portland, OR Local Forecast Office

13NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NNW wind around 13 kt. Sunny. N swell 0 ft at 9 seconds. Wind waves around 3 ft.

      NNW 13kt
      < 1ft

    • Tonight

      Tonight:N wind 6 to 12 kt. Increasing clouds. N swell 0 ft at 9 seconds. Wind waves 1 to 3 ft.

      N 12kt
      < 1ft

    • Independence Day

      Independence Day:N wind 5 to 10 kt becoming NW in the afternoon. Partly sunny. N swell 0 ft at 9 seconds. Wind waves 1 to 2 ft.

      NW 10kt
      < 1ft

    • Friday Night

      Friday Night:NW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 to 2 ft.

      NW 9kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming NNW 5 to 10 kt in the afternoon. Partly sunny, then gradually becoming sunny. NNW swell 0 ft. Wind waves 1 to 2 ft.

      ⇑NNW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:N wind 6 to 12 kt. Mostly clear. NNW swell 1 ft. Wind waves 1 to 3 ft.

      N 12kt
      < 1ft

    • Sunday

      Sunday:NNW wind 5 to 14 kt. Sunny. NNW swell 3 ft. Wind waves 1 to 3 ft.

      NNW 14kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 8 to 14 kt. Partly cloudy. NNW swell 3 ft. Wind waves 2 to 4 ft.

      N 14kt
      Waves Building4ft

    • Monday

      Monday:N wind 7 to 13 kt. Sunny. NNW swell 4 ft. Wind waves 2 to 3 ft.

      N 13kt
      4-5ft


Associated Zone Forecast which includes this point

Last Update: 1:45 pm PDT Jul 3, 2025
Forecast Valid: 2pm PDT Jul 3, 2025-6pm PDT Jul 9, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
NNW wind around 13 kt. Sunny. N swell 0 ft at 9 seconds. Wind waves around 3 ft.
Tonight
N wind 6 to 12 kt. Increasing clouds. N swell 0 ft at 9 seconds. Wind waves 1 to 3 ft.
Independence Day
N wind 5 to 10 kt becoming NW in the afternoon. Partly sunny. N swell 0 ft at 9 seconds. Wind waves 1 to 2 ft.
Friday Night
NW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 to 2 ft.
Saturday
Variable winds less than 5 kt becoming NNW 5 to 10 kt in the afternoon. Partly sunny, then gradually becoming sunny. NNW swell 0 ft. Wind waves 1 to 2 ft.
Saturday Night
N wind 6 to 12 kt. Mostly clear. NNW swell 1 ft. Wind waves 1 to 3 ft.
Sunday
NNW wind 5 to 14 kt. Sunny. NNW swell 3 ft. Wind waves 1 to 3 ft.
Sunday Night
N wind 8 to 14 kt. Partly cloudy. NNW swell 3 ft. Wind waves 2 to 4 ft.
Monday
N wind 7 to 13 kt. Sunny. NNW swell 4 ft. Wind waves 2 to 3 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: 45.67°N 123.93°W
Last Update: 1:45 pm PDT Jul 3, 2025
Forecast Valid: 2pm PDT Jul 3, 2025-6pm PDT Jul 9, 2025
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