Surf Forecasts:
How big are the waves at Cannons today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 2.5ft (0.8m), 14s period with W swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 2.5ft (0.8m), 14s period with W swell.
- Evening surf: Evening surf (16 Jul, local time) - 2.5ft (0.7m), 14s period with W swell.
The current surf forecast for Cannons at 3AM is: 0.8m 15s primary swell from a West direction (forecast issued at 07:00pm July 15). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 2.5ft (0.8m) | 14s |
| Afternoon (16 Jul) | 2.5ft (0.8m) | 14s |
| Evening (16 Jul) | 2.5ft (0.7m) | 14s |
Table - waves today at Cannons. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 27°C on Sat afternoon, min 23°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | |||||||||||||||||
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) | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | ENE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 357 | 357 | 352 | 275 | 272 | 268 | 268 | 268 | 268 | 203 | 203 | 200 | 198 | 195 | 144 | 142 | 138 | 132 | 132 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:07PM0.80m | 3:55AM0.28m | 4:44PM0.73m | 4:55AM0.31m | 5:18PM0.66m | ||||||||||||||
Low Tide | 10:48PM0.09m | 8:55AM-0.02m | 11:20PM0.08m | 9:43AM0.05m | |||||||||||||||
 |  | |  | | |  |  | |  | | | | | | | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 7:24 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | W 15 | NE 7 | NNE 8 | W 15 | NE 7 | NE 7 | NE 7 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 13 |
| kJ | 357 | 107 | 98 | 275 | 136 | 119 | 112 | 268 | 268 | 203 | 203 | 200 | 198 | 195 | 144 | 142 | 138 | 132 | 128 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | W 15 | W 15 | E 7 | W 15 | W 14 | W 14 | SSW 17 | SSW 13 | SSW 13 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 8 | NNE 8 | NNE 7 | SSW 16 | SSW 16 |
| kJ | 67 | 357 | 352 | 64 | 272 | 268 | 268 | 28 | 17 | 17 | 43 | 29 | 48 | 37 | 50 | 33 | 30 | 24 | 24 |
Swell 3 Height (m) Direction Period (s) | NNE 8 | E 8 | SW 15 | NNE 8 | SW 16 | SSW 13 | SSW 13 | SSW 13 | SSW 17 | SSW 17 | SSW 17 | SSW 14 | SSW 15 | NNE 8 | SSW 16 | SSW 16 | SSW 16 | SW 12 | SW 12 |
| kJ | 81 | 41 | 36 | 76 | 39 | 17 | 17 | 17 | 28 | 28 | 29 | 21 | 22 | 50 | 25 | 25 | 25 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | — | E 8 | E 7 | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | — | 89 | 70 | — | — | — | — | 99 | 113 | 96 | 58 | 71 | 95 | 47 | 89 | 107 | 111 | 132 | 132 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 31 | 24 | 24 | 24 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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