Surf Forecasts:
How big are the waves at Cannon Beach today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 6ft (1.8m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 4.5ft (1.4m), 10s period with SW swell.
- Evening surf: Evening surf (29 Sep, local time) - 4ft (1.2m), 9s period with SW swell.
The current surf forecast for Cannon Beach at 5AM is: 1.8m 10s primary swell from a Southwest direction and 0.5m 19s secondary swell from a Southwest direction (forecast issued at 10:00pm September 28). An open ocean swell of 0.7m 4s 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 Sep) | 6ft (1.8m) | 10s |
| Afternoon (29 Sep) | 4.5ft (1.4m) | 10s |
| Evening (29 Sep) | 4ft (1.2m) | 9s |
Table - waves today at Cannon Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 40mm), heaviest during Tue afternoon. Very mild (max 11°C on Wed afternoon, min 7°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | ||||||||||||||||
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) | WSW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 18 | WSW 9 | WSW 9 | SW 16 | SW 16 | SW 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 814 | 864 | 774 | 676 | 614 | 432 | 341 | 314 | 246 | 247 | 294 | 294 | 192 | 211 | 181 | 169 | 203 | 203 |
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 | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross |
High Tide | 4:21AM2.87m | 4:08PM3.47m | 5:08AM2.67m | 4:45PM3.38m | ||||||||||||||
Low Tide | 10:06PM-0.33m | 10:01AM0.52m | 10:49PM-0.35m | 10:37AM0.73m | ||||||||||||||
 |  | |  | |  |  | | | | | | |  | | |  | | |
 | — | — | — | — | 8:18 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — |
 | 8:00 | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:54 | — | — |
mm | — | — | — | — | — | 2 | 7 | 2 | — | — | — | — | — | 1 | 2 | 2 | 2 | 4 |
Temp °C | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 10 | 9 |
Feels °C | 4 | 4 | 5 | 5 | 4 | 3 | 4 | 4 | 6 | 5 | 6 | 5 | 5 | 4 | 6 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | SW 8 |
| kJ | 814 | 864 | 774 | 676 | 614 | 432 | 341 | 314 | 242 | 247 | 294 | 294 | 190 | 211 | 181 | 169 | 165 | 196 |
Swell 2 Height (m) Direction Period (s) | S 8 | SW 19 | SW 19 | SW 19 | SW 19 | S 8 | S 7 | S 7 | S 7 | S 7 | SW 18 | SW 18 | S 7 | S 7 | SW 15 | SW 16 | SW 16 | SW 16 |
| kJ | 131 | 184 | 184 | 184 | 131 | 72 | 66 | 51 | 54 | 69 | 194 | 192 | 34 | 34 | 145 | 155 | 203 | 203 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 16 | SW 16 | S 13 | SW 16 | SW 16 | SW 16 | SW 17 | SW 18 | SW 18 | SSE 14 | SSW 12 | SW 18 | SW 18 | S 7 | S 15 | S 6 | SSE 14 |
| kJ | 179 | 119 | 121 | 54 | 41 | 127 | 129 | 143 | 246 | 246 | 36 | 14 | 192 | 108 | 23 | 38 | 30 | 40 |
Wind waves Height (m) Direction Period (s) | — | E 4 | E 4 | E 4 | E 2 | SE 5 | — | — | — | — | — | — | — | — | — | S 7 | — | — |
| kJ | — | 9 | 12 | 13 | 1 | 87 | — | — | — | — | — | — | — | — | — | 23 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 766 | 1615 | 773 | 1615 | 766 | 766 | 1615 | 1687 | 773 | 766 | 766 | 766 | 766 | 773 | 773 | 773 | 773 | 1371 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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