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Hazardous Weather Conditions

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Portland, OR Local Forecast Office

11NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:SSE wind around 8 kt. Showers likely, mainly before 4am. W swell 11 to 12 ft at 15 seconds. Wind waves around 2 ft.

      SSE 8kt
      Waves Building12ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:S wind 5 to 9 kt. Rain, mainly before 11am. WSW swell 11 ft at 14 seconds. Wind waves 1 to 2 ft.

      S 9kt
      10-11ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A slight chance of rain before 10pm. W swell 8 to 9 ft at 12 seconds. Wind waves around 1 ft.

      Light Wind
      8-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. W swell 7 ft becoming mixed swell... W 7 ft and N 0 to 1 ft. Wind waves 1 ft or less.

      Light Wind
      6-7ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 7 ft and N 0 to 2 ft...becoming W 9 ft. Wind waves 1 ft or less.

      Light Wind
      Waves Building9ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. WSW swell 10 ft decreasing to 6 ft. Wind waves 1 ft or less.

      Light Wind
      10ftWaves Subsiding

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. WSW swell 9 ft. Wind waves 1 ft or less.

      Light Wind
      9ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. WSW swell 9 to 10 ft. Wind waves 1 ft or less.

      Light Wind
      9-10ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...WSW 10 ft and N 8 ft decreasing to 0 ft...becoming W 10 ft. Wind waves 1 ft or less.

      Light Wind
      Waves Building10ft


Associated Zone Forecast which includes this point

Last Update: 5:41 pm PST Feb 1, 2026
Forecast Valid: 6pm PST Feb 1, 2026-6pm PST Feb 8, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

Tonight
SSE wind around 8 kt. Showers likely, mainly before 4am. W swell 11 to 12 ft at 15 seconds. Wind waves around 2 ft.
Monday
S wind 5 to 9 kt. Rain, mainly before 11am. WSW swell 11 ft at 14 seconds. Wind waves 1 to 2 ft.
Monday Night
Variable winds 5 kt or less. A slight chance of rain before 10pm. W swell 8 to 9 ft at 12 seconds. Wind waves around 1 ft.
Tuesday
Variable winds 5 kt or less. Partly sunny. W swell 7 ft becoming mixed swell... W 7 ft and N 0 to 1 ft. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 7 ft and N 0 to 2 ft...becoming W 9 ft. Wind waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly sunny. WSW swell 10 ft decreasing to 6 ft. Wind waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. WSW swell 9 ft. Wind waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. WSW swell 9 to 10 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WSW 10 ft and N 8 ft decreasing to 0 ft...becoming W 10 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: 45.71°N 123.94°W
Last Update: 5:41 pm PST Feb 1, 2026
Forecast Valid: 6pm PST Feb 1, 2026-6pm PST Feb 8, 2026
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