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Cannon Beach surfForecast / Alaska – Mainland / USA
48hr Weather and Surf, issued 4 am Saturday 16 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 12PM is: 1.0m 10s primary swell from a Southwest direction and 0.5m 16s secondary swell from a South direction (forecast issued at 04:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.0m) | 10s |
| Afternoon (16 May) | 3.5ft (1.1m) | 9s |
| Evening (16 May) | 3.5ft (1.0m) | 9s |
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 38mm), heaviest during Sun afternoon. Mild temperatures (max 7°C on Sat afternoon, min 3°C on Sun afternoon). Winds decreasing (strong winds from the ESE on Sun morning, calm by Sun night). | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 9 | SSW 9 | SSW 9 | SSE 6 | S 8 | S 9 | SSE 9 | S 10 | S 10 | SW 13 | WSW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | |
226 | 213 | 181 | 177 | 196 | 200 | 173 | 163 | 141 | 138 | 100 | 623 | 1153 | 2395 | 1057 | 1061 | 1060 | 2185 | 1599 | 1369 | 1255 | 1193 | 969 | 850 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | cross-off | cross-on | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | on | cross-on | cross-on | |
High Tide | 1:40AM3.66m | 2:55PM2.84m | 2:21AM3.80m | 3:44PM2.86m | 3:05AM3.83m | 4:33PM2.80m | ||||||||||||||||||
Low Tide | 8:30AM-0.61m | 8:16PM0.82m | 9:16AM-0.75m | 9:01PM0.89m | 10:03AM-0.78m | 9:48PM0.95m | ||||||||||||||||||
 | |  | | | | |  |  | |  |  |  | | |  | | |  | | | | | | |
 | — | 5:43 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 10:49 | — | — | — | — | — | — | — | 10:51 | — | — | — | — | — | — | — | 10:52 | — |
— | — | — | — | — | — | — | — | — | — | — | 3 | 9 | 10 | 6 | 5 | 3 | 1 | — | 1 | — | — | — | — | |
Temp °C | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 3 | 4 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 |
5 | 4 | 4 | 3 | 2 | 4 | 3 | 2 | 1 | 1 | -1 | -4 | -3 | -2 | 0 | -1 | -1 | 4 | 4 | 4 | 3 | 3 | 3 | 4 | |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 9 | SSW 9 | SSW 9 | SW 8 | S 8 | S 9 | S 10 | S 10 | S 10 | SSE 9 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 |
 kJ | 226 | 213 | 181 | 177 | 196 | 200 | 173 | 163 | 141 | 138 | 93 | 623 | 1153 | 1223 | 1057 | 964 | 599 | 1486 | 1599 | 1369 | 1255 | 1193 | 969 | 850 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | S 16 | S 16 | S 16 | S 16 | SSW 16 | S 16 | S 15 | S 15 | WSW 18 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | SW 13 | SSE 9 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SE 7 | S 13 |
| kJ | 59 | 57 | 87 | 132 | 132 | 131 | 131 | 85 | 79 | 70 | 68 | 207 | 407 | 763 | 1028 | 1061 | 1060 | 232 | 90 | 45 | 31 | 23 | 13 | 56 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 13 | SW 12 | S 12 | S 12 | S 12 | S 12 | SSW 16 | WSW 16 | SW 15 | S 15 | S 15 | S 15 | S 15 | S 15 | SSW 15 | S 16 | S 8 | S 13 | S 13 | S 13 | S 13 | SW 26 |
| kJ | 17 | 45 | 41 | 38 | 3 | 3 | 3 | 3 | 25 | 25 | 37 | 67 | 67 | 67 | 68 | 69 | 42 | 45 | 31 | 31 | 31 | 31 | 32 | 26 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSE 2 | ESE 3 | ESE 3 | SSE 6 | SE 7 | SE 9 | SSE 9 | ENE 3 | ENE 3 | — | WSW 13 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | 9 | 3 | 100 | 572 | 1376 | 2395 | 3 | 3 | — | 2185 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1371 | 1371 | 1575 | 1668 | 2811 | 2812 | 2812 | 720 | 1371 | 720 | 720 | 720 | 773 | 1642 | 2811 | 1615 | 1615 | 1615 | 1371 | 773 | 2810 | 1371 | 1371 | 1371 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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