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

Hazardous Weather Conditions

For More Weather Information:

Portland, OR Local Forecast Office

4NM NW Cannon Beach OR

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:NW wind 10 to 12 kt. Cloudy. Mixed swell...NW 7 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves 2 to 3 ft.

      NW 12kt
      6-8ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:NW wind 5 to 8 kt becoming W in the afternoon. Mostly cloudy. Mixed swell...NW 6 to 7 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves 1 to 2 ft.

      NW 8kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NW 4 to 5 ft at 8 seconds and SW 1 ft at 16 seconds. Wind waves around 1 ft.

      Light Wind
      4-5ft

    • Thursday

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

      Light Wind
      3-4ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves 1 ft or less.

      Light Wind
      3ft

    • Friday

      Friday:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Friday Night

      Friday Night:NW wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.

      NW 6kt⇓
      4ft

    • Independence Day

      Independence Day:Variable winds less than 5 kt becoming NNW 5 to 9 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Mixed swell...WNW 3 to 4 ft and SW 1 ft. Wind waves 1 to 2 ft.

      ⇑NNW 9kt
      4-5ft

    • Saturday Night

      Saturday Night:N wind around 11 kt. Partly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 2 ft.

      N 11kt
      4-5ft


Associated Zone Forecast which includes this point

Last Update: 10:40 pm PDT Jun 30, 2026
Forecast Valid: 10pm PDT Jun 30, 2026-6pm PDT Jul 7, 2026

View Nearby Observations

Detailed Forecast


Tonight
NW wind 10 to 12 kt. Cloudy. Mixed swell...NW 7 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves 2 to 3 ft.
Wednesday
NW wind 5 to 8 kt becoming W in the afternoon. Mostly cloudy. Mixed swell...NW 6 to 7 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NW 4 to 5 ft at 8 seconds and SW 1 ft at 16 seconds. Wind waves around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 3 to 4 ft and SW 1 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves 1 ft or less.
Friday
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves 1 ft or less.
Friday Night
NW wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.
Independence Day
Variable winds less than 5 kt becoming NNW 5 to 9 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Mixed swell...WNW 3 to 4 ft and SW 1 ft. Wind waves 1 to 2 ft.
Saturday Night
N wind around 11 kt. Partly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 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.
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ABOUT THIS FORECAST

Point Forecast: 45.94°N 124.01°W
Last Update: 10:40 pm PDT Jun 30, 2026
Forecast Valid: 10pm PDT Jun 30, 2026-6pm PDT Jul 7, 2026
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