Surf Forecasts:
How big are the waves at Cannon Beach today (29 Aug):
- Afternoon surf: Afternoon surf (29 Aug, local time) - 5.5ft (1.7m), 9s period with SW swell.
- Evening surf: Evening surf (29 Aug, local time) - 6ft (1.9m), 10s period with SW swell.
The current surf forecast for Cannon Beach at 9PM is: 1.9m 10s primary swell from a Southwest direction and 0.5m 17s secondary swell from a South-southwest direction (forecast issued at 04:00pm August 29). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | - | - |
| Afternoon (29 Aug) | 5.5ft (1.7m) | 9s |
| Evening (29 Aug) | 6ft (1.9m) | 10s |
Table - waves today at Cannon Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 64mm), heaviest during Mon morning. Very mild (max 14°C on Sun night, min 11°C on Sun night). Winds increasing (calm on Sun morning, strong winds from the SE by Mon night). | ||||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | ||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 9 | SW 9 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SW 9 | SW 9 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 406 | 563 | 667 | 653 | 599 | 549 | 466 | 390 | 314 | 282 | 270 | 322 | 413 | 413 | 318 | 221 | 269 | 328 | 330 | 341 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-on | cross | cross | cross | cross | cross |
High Tide | 3:48PM3.08m | 3:52AM3.06m | 4:16PM3.16m | 4:31AM2.90m | 4:46PM3.20m | |||||||||||||||
Low Tide | 9:50PM0.24m | 10:02AM-0.00m | 10:28PM0.11m | 10:32AM0.18m | ||||||||||||||||
 |  | |  | | | |  | | |  |  | | | | | |  | |  | |
 | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — |
 | — | — | 9:30 | — | — | — | — | — | — | — | 9:27 | — | — | — | — | — | — | — | 9:23 | — |
mm | 6 | 2 | 2 | 2 | 2 | 3 | 2 | — | — | — | — | — | 1 | 4 | 10 | 6 | 5 | 4 | 5 | 6 |
Temp °C | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 12 | 11 |
Feels °C | 7 | 8 | 9 | 9 | 9 | 9 | 10 | 12 | 11 | 11 | 13 | 11 | 8 | 6 | 8 | 11 | 9 | 7 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | WSW 8 | WSW 8 | WSW 8 | SW 9 | SW 8 | SW 8 |
| kJ | 406 | 563 | 667 | 653 | 599 | 549 | 466 | 390 | 314 | 282 | 270 | 211 | 178 | 194 | 113 | 108 | 113 | 328 | 330 | 330 |
Swell 2 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSW 17 | SSW 18 | SSW 19 | SSW 19 | S 19 | S 19 | SSW 18 | S 18 | S 18 | SSW 18 | SSW 18 | SSW 18 | SSW 5 | SSW 5 | SSW 5 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 58 | 57 | 108 | 188 | 207 | 292 | 270 | 186 | 109 | 162 | 227 | 322 | 413 | 413 | 40 | 33 | 24 | 203 | 269 | 341 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SE 6 | S 13 | S 12 | SSE 12 | SSW 14 | SSW 14 | SSW 14 | SW 12 | SW 15 | SSW 12 | SSW 12 | SSW 12 | SSW 18 | SSW 17 | SSW 16 | SSW 13 | SSW 13 | WSW 10 |
| kJ | 65 | 66 | 8 | 28 | 26 | 15 | 38 | 41 | 41 | 40 | 54 | 29 | 14 | 14 | 318 | 221 | 203 | 17 | 16 | 71 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | E 3 | ENE 3 | ESE 5 | ESE 4 | ESE 4 | — | — | — | — | — | — | S 4 | — | — | SW 9 | — | — | — |
| kJ | 24 | 23 | 2 | 3 | 13 | 10 | 5 | — | — | — | — | — | — | 44 | — | — | 269 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 766 | 1579 | 766 | 766 | 1458 | 773 | 773 | 773 | 1460 | 766 | 766 | 720 | 720 | 720 | 1371 | 766 | 766 | 766 | 766 | 773 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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