Surf Forecasts:
How big are the waves at Cannon Beach today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 5ft (1.6m), 9s period with SW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 2.5ft (0.7m), 19s period with SSW swell.
- Evening surf: Evening surf (18 Oct, local time) - 2ft (0.6m), 19s period with SSW swell.
The current surf forecast for Cannon Beach at 6PM is: 0.7m 19s primary swell from a South-southwest direction and 1.4m 8s secondary swell from a West-southwest direction, 0.8m 8s secondary swell from a South direction (forecast issued at 10:00am October 18). The wind direction is predicted to be cross-shore.
| Time (MST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 5ft (1.6m) | 9s |
| Afternoon (18 Oct) | 2.5ft (0.7m) | 19s |
| Evening (18 Oct) | 2ft (0.6m) | 19s |
Table - waves today at Cannon Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 157mm), heaviest during Mon night. Very mild (max 12°C on Tue afternoon, min 6°C on Mon afternoon). Winds increasing (light winds from the SSW on Mon morning, severe gales from the SE by Tue morning). | ||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 9 | SW 9 | SSW 19 | SSW 19 | WSW 8 | WSW 8 | S 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 8 | SSW 9 | SSW 10 | S 10 | S 10 | SSW 10 | SSW 11 | SSW 12 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 466 | 415 | 391 | 391 | 295 | 237 | 235 | 249 | 326 | 326 | 322 | 322 | 588 | 1741 | 2734 | 2442 | 2184 | 4388 | 7217 | 8966 | 10642 | 11919 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross | cross-on | on | on | on |
High Tide | 9:06AM1.92m | 7:36PM2.26m | 10:27AM2.01m | 9:14PM2.17m | 11:18AM2.19m | 10:38PM2.23m | ||||||||||||||||
Low Tide | 1:44PM1.56m | 3:14AM0.54m | 3:37PM1.47m | 4:23AM0.49m | 4:58PM1.21m | |||||||||||||||||
 |  |  | |  | | | |  | |  |  |  | | | | | | | | | | |
 | 9:03 | — | — | — | — | — | — | — | 9:06 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — |
 | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | 2 | — | — | — | 1 | 2 | 2 | 1 | — | — | 1 | 12 | 19 | 17 | 18 | 22 | 17 | 21 | 12 | 2 | 2 | 2 |
Temp °C | 7 | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 9 | 10 | 9 | 10 | 11 | 12 | 10 | 9 | 9 |
Feels °C | 2 | 2 | 4 | 5 | 5 | 4 | 2 | 2 | 4 | 2 | -2 | -2 | -6 | -3 | -1 | -5 | -5 | 1 | 2 | 1 | -1 | -1 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 7 | SW 7 | SSW 18 | S 17 | S 16 | SW 11 | SW 11 | — | — | S 16 | S 19 | SW 13 |
| kJ | 466 | 415 | 323 | 280 | 212 | 237 | 232 | 215 | 170 | 128 | 160 | 79 | 240 | 210 | 193 | 1031 | 972 | — | — | 251 | 66 | 10784 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | S 21 | S 21 | SSW 16 | S 16 | — | — | S 19 | — | S 20 |
| kJ | 127 | 123 | 120 | 93 | 89 | 63 | 47 | 249 | 326 | 326 | 322 | 322 | 33 | 9 | 9 | 203 | 188 | — | — | 66 | — | 30 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | S 18 | S 8 | S 8 | S 8 | SSW 13 | SSW 13 | WSW 12 | S 21 | — | — | S 19 | — | — | — | — | — |
| kJ | 216 | 295 | 391 | 391 | 295 | 207 | 235 | 47 | 32 | 32 | 33 | 33 | 15 | 9 | — | — | 29 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WSW 8 | — | — | — | — | — | SE 4 | SSE 5 | SSW 8 | SSW 9 | SSW 10 | S 10 | S 10 | SSW 10 | SSW 11 | SSW 12 | SW 13 | SW 13 |
| kJ | — | — | — | — | 294 | — | — | — | — | — | 33 | 40 | 588 | 1741 | 2734 | 2442 | 2184 | 4388 | 7217 | 8966 | 10642 | 11919 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 773 | 766 | 773 | 773 | 773 | 1371 | 1371 | 1371 | 1371 | 766 | 766 | 1575 | 766 | 766 | 766 | 766 | 773 | 1371 | 1575 | 1581 | 1371 | 1371 |
Best forecast wave conditions in Alaska - Mainland | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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