For More Weather Information:

Portland, OR Local Forecast Office

11NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. WSW swell 2 ft at 8 seconds. Wind waves 1 ft or less.

      Light Wind
      2ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. WSW swell 3 ft at 9 seconds. Wind waves 1 ft or less.

      Light Wind
      2-3ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. WSW swell 3 to 4 ft at 8 seconds  building to  at 12 seconds . Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SW 3 to 4 ft. Wind waves 1 ft or less.

      Light Wind
      5-6ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Rain likely, mainly after 11pm.   Mixed swell...W 4 ft and SW 2 to 3 ft. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Rain likely.   Mixed swell...W 3 to 4 ft and SSW 2 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Tuesday Night

      Tuesday Night:WNW wind around 6 kt becoming variable and less than 5 kt. A chance of rain.   Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves around 1 ft.

      WNW 6kt⇓
      4-5ft

    • Wednesday

      Wednesday:WSW wind 8 to 12 kt. Rain likely.   Mixed swell...WNW 5 ft and N 0 to 2 ft...becoming WNW 5 ft. Wind waves 1 to 2 ft.

      WSW 12kt
      5ft

    • Wednesday Night

      Wednesday Night:W wind 6 to 11 kt becoming SSW after midnight. A chance of rain.   NW swell 7 ft. Wind waves 1 to 2 ft.

      W 11kt
      7ft


Associated Zone Forecast which includes this point

Last Update: 8:41 pm PDT Apr 18, 2026
Forecast Valid: 8pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Mostly cloudy. WSW swell 2 ft at 8 seconds. Wind waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. WSW swell 3 ft at 9 seconds. Wind waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. WSW swell 3 to 4 ft at 8 seconds building to at 12 seconds . Wind waves 1 ft or less.
Monday
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SW 3 to 4 ft. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Rain likely, mainly after 11pm. Mixed swell...W 4 ft and SW 2 to 3 ft. Wind waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Rain likely. Mixed swell...W 3 to 4 ft and SSW 2 ft. Wind waves 1 ft or less.
Tuesday Night
WNW wind around 6 kt becoming variable and less than 5 kt. A chance of rain. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves around 1 ft.
Wednesday
WSW wind 8 to 12 kt. Rain likely. Mixed swell...WNW 5 ft and N 0 to 2 ft...becoming WNW 5 ft. Wind waves 1 to 2 ft.
Wednesday Night
W wind 6 to 11 kt becoming SSW after midnight. A chance of rain. NW swell 7 ft. Wind waves 1 to 2 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 45.71°N 123.94°W
Last Update: 8:41 pm PDT Apr 18, 2026
Forecast Valid: 8pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data