Surf Forecasts:
How big are the waves at The Cove today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 5ft (1.5m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (22 Sep, local time) - 5.5ft (1.7m), 8s period with E swell.
The current surf forecast for The Cove at 7PM is: 1.5m 8s primary swell from a East direction and 0.7m 12s secondary swell from a South direction, 0.4m 17s secondary swell from a Southwest direction (forecast issued at 01:00pm September 22). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 5ft (1.5m) | 8s |
| Afternoon (22 Sep) | 4.5ft (1.3m) | 8s |
| Evening (22 Sep) | 5.5ft (1.7m) | 8s |
Table - waves today at The Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue afternoon, min 25°C on Tue night). Mainly strong winds. | |||||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||
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) | SSW 13 | E 8 | E 8 | E 8 | E 8 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | SSW 15 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 218 | 234 | 234 | 358 | 405 | 408 | 529 | 541 | 541 | 541 | 551 | 471 | 422 | 351 | 343 | 339 | 298 | 478 | 503 | 478 | 410 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross |
High Tide | 1:30PM0.65m | 1:53AM0.39m | 2:00PM0.65m | 2:26AM0.45m | 2:29PM0.63m | ||||||||||||||||
Low Tide | 8:26PM0.14m | 7:16AM0.14m | 8:41PM0.12m | 8:03AM0.14m | 8:58PM0.09m | ||||||||||||||||
 | | |  |  | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 25 |
Feels °C | 27 | 26 | 25 | 24 | 26 | 25 | 24 | 24 | 25 | 26 | 25 | 24 | 26 | 26 | 25 | 24 | 24 | 24 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | S 12 | SSW 12 | S 12 | S 12 | S 12 | S 12 | S 13 | S 13 | S 12 | S 12 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 17 | SSW 17 | SW 14 | SW 15 |
| kJ | 218 | 199 | 155 | 144 | 144 | 108 | 113 | 117 | 161 | 108 | 106 | 166 | 164 | 255 | 255 | 251 | 298 | 377 | 377 | 162 | 223 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | SW 19 | SW 19 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 17 | SSW 17 | SSW 17 | SSW 16 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 17 | SW 18 |
| kJ | 28 | 93 | 92 | 72 | 75 | 117 | 148 | 147 | 197 | 186 | 171 | 106 | 106 | 106 | 75 | 75 | 72 | 69 | 69 | 195 | 154 |
Swell 3 Height (m) Direction Period (s) | SW 19 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | S 12 | S 12 |
| kJ | 57 | 27 | 25 | 24 | 23 | 22 | 21 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 8 | 8 | 44 | 42 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 7 | E 8 | E 8 | E 8 | E 8 |
| kJ | 200 | 234 | 234 | 358 | 405 | 408 | 529 | 541 | 541 | 541 | 551 | 471 | 422 | 351 | 343 | 339 | 282 | 478 | 503 | 478 | 410 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 19 | 19 | 19 | 10 | 10 | 10 | 10 | 19 | 19 | 20 | 12 | 10 | 10 | 10 | 14 | 25 | 25 | 25 | 147 | 148 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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