Surf Forecasts:
How big are the waves at Cannons today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 5ft (1.6m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 5ft (1.5m), 7s period with ENE swell.
- Evening surf: Evening surf (22 Jul, local time) - 4.5ft (1.3m), 7s period with ENE swell.
The current surf forecast for Cannons at 7AM is: 1.6m 7s primary swell from a East-northeast direction and 1.3m 7s secondary swell from a East-northeast direction (forecast issued at 01:00am July 22). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 5ft (1.6m) | 7s |
| Afternoon (22 Jul) | 5ft (1.5m) | 7s |
| Evening (22 Jul) | 4.5ft (1.3m) | 7s |
Table - waves today at Cannons. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed morning. Warm (max 26°C on Wed afternoon, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | NNW 9 | NNW 9 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | NNE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 136 | 158 | 254 | 206 | 219 | 192 | 161 | 161 | 131 | 127 | 149 | 206 | 247 | 17 | 16 | 225 | 0 | 254 | 319 | 294 | 90 | 314 | 314 | 327 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:09AM0.56m | 12:01PM0.61m | 12:43PM0.64m | |||||||||||||||||||||
Low Tide | 2:16AM0.05m | 3:06AM0.04m | 3:59AM0.03m | 8:42PM0.16m | ||||||||||||||||||||
 | |  | | | |  |  | | |  | | |  | | | | | | | | | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — |
mm | 1 | 1 | 1 | 2 | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 |
Temp °C | 24 | 24 | 25 | 25 | 26 | 25 | 24 | 24 | 23 | 24 | 24 | 25 | 26 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 26 | 26 | 24 | 24 |
Feels °C | 25 | 25 | 26 | 25 | 26 | 25 | 24 | 24 | 23 | 24 | 24 | 25 | 26 | 24 | 23 | 24 | 23 | 23 | 24 | 24 | 25 | 26 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 7 | E 11 | ENE 11 | ENE 10 | NNE 7 | ENE 10 | SSW 16 | SSW 16 |
| kJ | 136 | 158 | 181 | 107 | 105 | 105 | 100 | 98 | 134 | 134 | 134 | 137 | 101 | 99 | 63 | 62 | 218 | 59 | 39 | 35 | 90 | 20 | 27 | 26 |
Swell 2 Height (m) Direction Period (s) | E 14 | E 13 | E 13 | SSW 16 | SSW 17 | SSW 23 | N 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | SSW 19 | E 11 | SSW 18 | NNW 8 | NNW 8 | ENE 10 | SSW 17 | ENE 10 | E 16 |
| kJ | 57 | 87 | 84 | 26 | 29 | 53 | 9 | 11 | 11 | 10 | 10 | 19 | 19 | 17 | 16 | 69 | 61 | 31 | 7 | 7 | 34 | 59 | 10 | 20 |
Swell 3 Height (m) Direction Period (s) | E 11 | E 11 | SSW 15 | S 14 | SSW 23 | N 11 | SSW 22 | SSW 22 | SSW 17 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | NNW 9 | SSW 18 | NNW 9 | SSW 18 | SSW 18 | SSW 18 | N 8 | E 16 | ENE 10 |
| kJ | 22 | 9 | 23 | 16 | 54 | 9 | 49 | 46 | 30 | 44 | 41 | 38 | 38 | 38 | 37 | 16 | 63 | 8 | 31 | 31 | 60 | 5 | 21 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | — | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | — | — | 254 | 206 | 219 | 192 | 161 | 161 | 131 | 127 | 149 | 206 | 247 | 218 | 218 | 225 | — | 254 | 319 | 294 | 205 | 314 | 314 | 327 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 31 | 31 | 31 | 151 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 24 | 31 | 31 | 31 | 31 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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