Surf Forecasts:
How big are the waves at Power Plant today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 3ft (0.9m), 16s period with S swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 3ft (0.9m), 16s period with S swell.
- Evening surf: Evening surf (02 Sep, local time) - 3ft (0.9m), 15s period with S swell.
The current surf forecast for Power Plant at 2PM is: 1.0m 16s primary swell from a South direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 07:00am September 02). An open ocean swell of 1.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 3ft (0.9m) | 16s |
| Afternoon (02 Sep) | 3ft (0.9m) | 16s |
| Evening (02 Sep) | 3ft (0.9m) | 15s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Wed afternoon, min 25°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||||||||
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) | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | SE 13 | SE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 438 | 432 | 520 | 513 | 401 | 371 | 357 | 347 | 272 | 444 | 464 | 496 | 554 | 525 | 517 | 477 | 548 | 629 | 703 | 692 | 569 | 555 | 647 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:00AM0.58m | 5:33PM0.31m | 9:21AM0.60m | 10:46AM0.63m | |||||||||||||||||||
Low Tide | 3:27PM0.30m | 00:49AM0.08m | 1:42AM0.09m | ||||||||||||||||||||
 |  | | | |  | |  | |  | | | | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 27 | 28 | 27 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 28 | 27 | 26 | 26 | 25 | 23 | 24 | 23 | 24 | 24 | 25 | 25 | 24 | 22 | 23 | 23 | 23 | 22 | 24 | 23 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | E 8 | ENE 8 | ENE 8 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | E 8 | E 8 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | E 8 | SSE 12 | SSE 12 | S 12 | S 12 |
| kJ | 190 | 232 | 257 | 513 | 401 | 371 | 357 | 347 | 272 | 300 | 256 | 496 | 554 | 525 | 517 | 477 | 548 | 629 | 255 | 692 | 569 | 555 | 647 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | SSE 10 | S 11 | S 11 | S 11 | SE 13 | SSE 15 | SE 13 | SE 13 | S 14 | S 14 | S 14 | SSW 14 | E 14 | E 14 | E 14 | SSE 12 | E 13 | E 14 | E 14 | E 14 |
| kJ | 438 | 432 | 520 | 32 | 61 | 58 | 58 | 156 | 148 | 444 | 464 | 264 | 195 | 134 | 105 | 199 | 202 | 196 | 703 | 285 | 311 | 401 | 384 |
Swell 3 Height (m) Direction Period (s) | N 7 | S 10 | SSE 10 | E 14 | E 14 | SE 14 | SE 13 | E 13 | SE 12 | S 15 | S 14 | E 13 | E 12 | E 12 | E 12 | S 14 | S 13 | N 6 | E 14 | SSW 13 | SSW 13 | SSW 20 | SSW 20 |
| kJ | 32 | 53 | 33 | 37 | 37 | 51 | 60 | 85 | 89 | 272 | 206 | 80 | 107 | 74 | 77 | 93 | 92 | 9 | 232 | 17 | 17 | 37 | 38 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | — | — | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 315 | 273 | — | 314 | 277 | 295 | 318 | 391 | 341 | — | — | 259 | 277 | 397 | 377 | 287 | 323 | 328 | 328 | 336 | 327 | 284 | 310 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 9 | 15 | 9 | 19 | 152 | 19 | 0 | 158 | 158 | 158 | 160 | 160 | 19 | 9 | 16 | 158 | 9 | 158 | 158 | 2 | 9 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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