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Surf Forecasts:
Cannon Beach surfForecast / Alaska – Mainland / USA
48hr Weather and Surf, issued 10 am Friday 27 Mar 2026 MSTForecast update in hr min s Forecast update imminent
Cannon Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cannon Beach sea temperature is
4.8° C
(Which is slightly cooler than normal)How big are the waves at Cannon Beach today?
The current surf forecast for Cannon Beach at 2PM is: 0.4m 15s primary swell from a Southwest direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 10:00am March 27). The wind direction is predicted to be glassy.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 1.5ft (0.4m) | 15s |
| Afternoon (27 Mar) | 1.5ft (0.4m) | 15s |
| Evening (27 Mar) | 1.5ft (0.4m) | 15s |
Table - waves today at Cannon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 10 | 9 | 8 | 8 | 10 | 10 | 8 | 9 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 61 | 57 | 56 | 55 | 55 | 54 | 54 | 54 | 53 | 52 | 51 | 51 | 68 | 59 | 53 | 48 | 34 | 33 | 30 | 29 | 29 | 39 | 27 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 9:50AM 2.69 | 11:56PM 2.33 | 11:15AM 2.74 | 12:43AM 2.60 | 12:22PM 2.86 | 1:21AM 2.86 | ||||||||||||||||||
Low Tide / height (m) | 5:07PM 0.12 | 5:20AM 1.20 | 6:08PM 0.05 | 6:26AM 0.90 | 6:55PM 0.02 | |||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | |||||||||||||||||||||
| Sunrise | - | 8:00 | - | - | - | - | - | - | 7:56 | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:49 | - | - | - | - | - | - | - | 8:52 | - | - | - | - | - | - | - | 8:53 | - | - | - |
 |  | | | | | | | | |  | | | | | | | | | |  |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | -5 | -5 | -4 | -3 | -2 | -2 | -3 | -4 | -4 | -5 | -3 | -2 | -1 | -2 | -3 | -4 | -4 | -4 | -2 | 0 | -1 | -1 | -1 | -2 |
| Feels °C (?) | -10 | -10 | -8 | -7 | -5 | -7 | -8 | -9 | -9 | -10 | -7 | -6 | -5 | -7 | -8 | -9 | -9 | -9 | -7 | -5 | -7 | -6 | -7 | -8 |
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