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Portland, OR Local Forecast Office

10NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 5 to 7 kt. Showers likely, mainly before 11am.   W swell 6 ft at 10 seconds. Wind waves around 1 ft.

      SSW 7kt
      5-6ft

    • Tonight

      Tonight:SSW wind 5 to 9 kt. Showers, mainly after 3am.   W swell 7 ft at 13 seconds. Wind waves 1 to 2 ft.

      SSW 9kt
      6-7ft

    • Sunday

      Sunday:SW wind 11 to 13 kt becoming NW in the afternoon. Rain.   W swell 7 ft at 12 seconds. Wind waves around 2 ft.

      NW 13kt
      7ft

    • Sunday Night

      Sunday Night:NW wind around 11 kt. Rain.   WNW swell 8 ft. Wind waves around 2 ft.

      NW 11kt
      7-8ft

    • Monday

      Monday:W wind 9 to 11 kt. Rain.   WNW swell 8 ft. Wind waves around 2 ft.

      W 11kt
      8ft

    • Monday Night

      Monday Night:WNW wind 7 to 9 kt. Rain.   WNW swell 8 to 9 ft. Wind waves 1 to 2 ft.

      WNW 9kt
      9ftWaves Subsiding

    • Tuesday

      Tuesday:SW wind 7 to 13 kt. Rain.   WNW swell 10 ft. Wind waves 1 to 2 ft.

      SW 13kt
      Waves Building10ft

    • Tuesday Night

      Tuesday Night:SSW wind 12 to 16 kt. Rain.   WNW swell 8 to 10 ft. Wind waves 3 to 4 ft.

      SSW 16kt
      9-10ft

    • Wednesday

      Wednesday:SSW wind 21 to 25 kt. Rain.   W swell 8 ft. Wind waves 5 to 7 ft.

      SSW 25kt
      9-11ft


Associated Zone Forecast which includes this point

Last Update: 6:41 am PST Mar 7, 2026
Forecast Valid: 6am PST Mar 7, 2026-6pm PDT Mar 13, 2026

View Nearby Observations

Detailed Forecast


Today
SSW wind 5 to 7 kt. Showers likely, mainly before 11am. W swell 6 ft at 10 seconds. Wind waves around 1 ft.
Tonight
SSW wind 5 to 9 kt. Showers, mainly after 3am. W swell 7 ft at 13 seconds. Wind waves 1 to 2 ft.
Sunday
SW wind 11 to 13 kt becoming NW in the afternoon. Rain. W swell 7 ft at 12 seconds. Wind waves around 2 ft.
Sunday Night
NW wind around 11 kt. Rain. WNW swell 8 ft. Wind waves around 2 ft.
Monday
W wind 9 to 11 kt. Rain. WNW swell 8 ft. Wind waves around 2 ft.
Monday Night
WNW wind 7 to 9 kt. Rain. WNW swell 8 to 9 ft. Wind waves 1 to 2 ft.
Tuesday
SW wind 7 to 13 kt. Rain. WNW swell 10 ft. Wind waves 1 to 2 ft.
Tuesday Night
SSW wind 12 to 16 kt. Rain. WNW swell 8 to 10 ft. Wind waves 3 to 4 ft.
Wednesday
SSW wind 21 to 25 kt. Rain. W swell 8 ft. Wind waves 5 to 7 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: 45.72°N 123.97°W
Last Update: 6:41 am PST Mar 7, 2026
Forecast Valid: 6am PST Mar 7, 2026-6pm PDT Mar 13, 2026
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