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Cannon Beach surfForecast / Alaska – Mainland / USA
48hr Weather and Surf, issued 4 am Friday 15 May 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
7.7° C
(Which is normal for this time of year)How big are the waves at Cannon Beach today?
The current surf forecast for Cannon Beach at 10AM is: 1.2m 12s primary swell from a West-southwest direction and 0.5m 8s secondary swell from a South direction (forecast issued at 04:00am May 15). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 4ft (1.2m) | 12s |
| Afternoon (15 May) | 4ft (1.2m) | 11s |
| Evening (15 May) | 4ft (1.2m) | 11s |
Table - waves today at Cannon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun afternoon. Mild temperatures (max 7°C on Fri morning, min 5°C on Sun afternoon). Winds increasing (calm on Sat morning, fresh winds from the ESE by Sun night). | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | ||||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 9 | SW 9 | SSW 9 | S 15 | SSE 7 | SSE 9 | SSE 9 | S 10 | WSW 14 | |
515 | 444 | 390 | 378 | 359 | 350 | 338 | 292 | 226 | 213 | 181 | 177 | 196 | 200 | 173 | 163 | 159 | 124 | 71 | 607 | 1546 | 2052 | 1155 | 971 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross | cross-off | glassy | cross-on | on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 1:00AM3.44m | 2:06PM2.76m | 1:40AM3.66m | 2:55PM2.84m | 2:21AM3.80m | 3:44PM2.86m | ||||||||||||||||||
Low Tide | 7:45AM-0.36m | 7:32PM0.74m | 8:30AM-0.61m | 8:16PM0.82m | 9:16AM-0.75m | 9:01PM0.89m | ||||||||||||||||||
 | |  | |  |  | |  | | | | | | | | | | | | |  |  | |  | |
 | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 10:46 | — | — | — | — | — | — | — | 10:49 | — | — | — | — | — | — | — | 10:51 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 6 | 3 | |
Temp °C | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 6 |
4 | 4 | 3 | 2 | 2 | 3 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | 4 | 3 | 3 | 2 | 2 | 1 | 0 | -1 | 0 | 2 | 1 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 9 | SW 9 | SSW 9 | S 6 | S 7 | S 9 | S 10 | S 10 | S 9 |
 kJ | 515 | 444 | 390 | 378 | 359 | 350 | 338 | 292 | 226 | 213 | 181 | 177 | 196 | 200 | 173 | 163 | 159 | 124 | 71 | 176 | 749 | 1223 | 1155 | 780 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 7 | S 7 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | S 16 | S 16 | S 16 | S 16 | SSW 16 | S 16 | S 15 | SW 9 | SW 8 | WSW 16 | WSW 15 | WSW 14 | WSW 14 |
| kJ | 63 | 43 | 42 | 27 | 26 | 61 | 102 | 102 | 59 | 57 | 87 | 132 | 132 | 131 | 131 | 85 | 79 | 70 | 38 | 120 | 532 | 784 | 996 | 971 |
Swell 3 Height (m) Direction Period (s) | S 15 | S 12 | SSW 18 | SSW 18 | SW 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | S 12 | S 12 | S 12 | S 12 | SSW 16 | SW 16 | S 15 | WSW 18 | S 15 | S 15 | S 15 | S 15 |
| kJ | 40 | 3 | 60 | 61 | 78 | 17 | 17 | 17 | 17 | 45 | 41 | 38 | 3 | 3 | 3 | 3 | 25 | 10 | 68 | 276 | 67 | 67 | 68 | 39 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SE 3 | ESE 4 | SE 5 | SSE 7 | SSE 9 | SSE 9 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 18 | 49 | 607 | 1546 | 2052 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 773 | 720 | 720 | 720 | 773 | 773 | 1371 | 1371 | 1371 | 1371 | 1371 | 2810 | 2812 | 2812 | 2812 | 720 | 766 | 720 | 720 | 773 | 1589 | 1656 | 2811 | 1615 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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