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

10NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:N wind 12 to 16 kt. Sunny. Mixed swell...NW 5 ft at 9 seconds and W 4 ft at 19 seconds. Wind waves 2 to 4 ft.

      N 16kt
      7-8ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:N wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Clear. Mixed swell...WNW 4 to 5 ft at 9 seconds and SW 1 ft at 17 seconds. Wind waves 1 to 3 ft.

      N 13kt⇓
      4-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Columbus Day

      Columbus Day:Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft at 16 seconds and SW 1 ft at 16 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.

      Light Wind
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Patchy fog after 5pm. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft and SW 2 ft. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Patchy fog between 11am and 2pm. Mixed swell...WNW 4 ft and SW 2 ft. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Wednesday Night

      Wednesday Night:Variable winds less than 5 kt becoming N 5 to 8 kt in the evening. Partly cloudy. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves 1 to 2 ft.

      ⇑N 8kt
      5-7ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 5 ft and SW 1 to 2 ft. Wind waves 1 ft or less.

      Light Wind
      5ft


Associated Zone Forecast which includes this point

Last Update: 12:41 pm PDT Oct 11, 2026
Forecast Valid: 1pm PDT Oct 11, 2026-6pm PDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING...

This Afternoon
N wind 12 to 16 kt. Sunny. Mixed swell...NW 5 ft at 9 seconds and W 4 ft at 19 seconds. Wind waves 2 to 4 ft.
Tonight
N wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Clear. Mixed swell...WNW 4 to 5 ft at 9 seconds and SW 1 ft at 17 seconds. Wind waves 1 to 3 ft.
Columbus Day
Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft at 16 seconds and SW 1 ft at 16 seconds. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.
Tuesday
Variable winds 5 kt or less. Patchy fog after 5pm. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft and SW 2 ft. Wind waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Patchy fog between 11am and 2pm. Mixed swell...WNW 4 ft and SW 2 ft. Wind waves 1 ft or less.
Wednesday Night
Variable winds less than 5 kt becoming N 5 to 8 kt in the evening. Partly cloudy. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 5 ft and SW 1 to 2 ft. Wind waves 1 ft or less.

*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: 12:41 pm PDT Oct 11, 2026
Forecast Valid: 1pm PDT Oct 11, 2026-6pm PDT Oct 17, 2026
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