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Cannon Beach surfForecast / Alaska – Mainland / USA
48hr Weather and Surf, issued 10 pm Wednesday 29 Apr 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
6.8° 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 6AM is: 0.9m 12s primary swell from a West-southwest direction and 0.9m 7s secondary swell from a South-southeast direction, 1.2m 6s secondary swell from a West-southwest direction (forecast issued at 10:00pm April 29). The wind direction is predicted to be onshore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3ft (0.9m) | 11s |
| Afternoon (30 Apr) | 5ft (1.5m) | 7s |
| Evening (30 Apr) | 4.5ft (1.3m) | 10s |
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 33mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Fri night. Mild temperatures (max 7°C on Wed night, min 2°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 29 | Thursday 30 | Friday 1 | Saturday 2 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 7 | WSW 7 | S 9 | WSW 10 | WSW 10 | WSW 10 | S 9 | S 10 | S 9 | S 9 | WSW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SSW 10 | SW 10 | SW 11 | SW 11 | |
451 | 347 | 491 | 215 | 193 | 267 | 189 | 188 | 301 | 245 | 179 | 130 | 115 | 113 | 111 | 426 | 778 | 1210 | 1415 | 1814 | 1734 | 1608 | 1509 | 1396 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | on | on | on | glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 1:42AM3.29m | 2:33PM2.76m | 2:11AM3.36m | 3:11PM2.77m | 2:39AM3.37m | 3:48PM2.73m | ||||||||||||||||||
Low Tide | 7:33PM0.66m | 8:17AM-0.02m | 8:07PM0.81m | 8:51AM-0.11m | 8:39PM0.95m | 9:24AM-0.14m | ||||||||||||||||||
 |  |  |  |  | |  | |  |  | |  | | | | | | |  | |  | | | | |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:16 | — | — | — | — |
 | 10:08 | — | — | — | — | — | — | — | 10:10 | — | — | — | — | — | — | — | 10:13 | — | — | — | — | — | — | 10:15 |
13 | 10 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 1 | |
Temp °C | 7 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 5 | 6 | 6 | 2 | 2 | 4 | 4 | 4 | 5 |
-1 | 1 | 1 | 0 | 4 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 0 | -5 | -4 | -2 | -2 | -2 | 1 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 6 | WSW 7 | WSW 7 | S 9 | WSW 10 | S 9 | WSW 10 | S 9 | S 10 | S 9 | WSW 8 | WSW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SSW 10 | SW 10 | SW 11 | SW 11 |
 kJ | 451 | 347 | 491 | 215 | 121 | 223 | 189 | 188 | 301 | 157 | 179 | 130 | 115 | 113 | 111 | 426 | 778 | 1210 | 1415 | 1814 | 1734 | 1608 | 1509 | 1396 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | S 6 | SSE 7 | SSE 7 | S 8 | S 8 | S 9 | WSW 10 | S 9 | WSW 10 | S 9 | WSW 10 | WSW 9 | WSW 8 | S 9 | S 9 | S 9 | SW 18 | WSW 17 | WSW 16 | WSW 15 | S 15 | S 15 | S 12 |
| kJ | 95 | 98 | 75 | 65 | 93 | 130 | 180 | 154 | 160 | 107 | 127 | 105 | 88 | 82 | 106 | 103 | 99 | 82 | 113 | 103 | 176 | 4 | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | WSW 11 | SW 15 | SW 15 | SW 14 | SW 14 | WSW 5 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 19 | S 16 | — | S 15 | S 15 | WSW 14 | S 15 | SW 18 |
| kJ | 89 | 89 | 86 | 87 | 193 | 36 | 75 | 74 | 74 | 30 | 74 | 74 | 73 | 53 | 32 | 32 | 72 | 5 | — | 4 | 4 | 433 | 4 | 12 |
Wind waves Height (m) Direction Period (s) | SSE 6 | — | W 6 | WSW 6 | W 6 | W 6 | W 6 | WSW 6 | W 6 | WSW 10 | — | — | — | — | — | SE 3 | SE 4 | ESE 5 | ESE 6 | SE 6 | SE 6 | — | — | — |
| kJ | 230 | — | 141 | 90 | 143 | 267 | 153 | 82 | 59 | 245 | — | — | — | — | — | 5 | 24 | 40 | 138 | 239 | 167 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 720 | 773 | 773 | 773 | 1458 | 773 | 773 | 773 | 2248 | 1615 | 1371 | 1371 | 1371 | 1579 | 2691 | 2811 | 1615 | 1371 | 1371 | 1371 | 1371 | 1575 | 1589 | 1589 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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