Surf Forecasts:
How big are the waves at Power Plant today (02 Sep):
- Afternoon surf: Afternoon surf (02 Sep, local time) - 2.5ft (0.7m), 18s period with S swell.
- Evening surf: Evening surf (02 Sep, local time) - 2.5ft (0.8m), 18s period with S swell.
The current surf forecast for Power Plant at 12AM is: 0.8m 17s primary swell from a South direction (forecast issued at 07:00pm September 01). An open ocean swell of 0.7m 7s is not directed at the surf break, a second open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | - | - |
| Afternoon (02 Sep) | 2.5ft (0.7m) | 18s |
| Evening (02 Sep) | 2.5ft (0.8m) | 18s |
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. | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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 18 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 15 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 314 | 404 | 390 | 465 | 438 | 432 | 520 | 513 | 401 | 371 | 357 | 279 | 272 | 306 | 341 | 384 | 543 | 608 | 589 |
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 |
High Tide | 5:35PM0.37m | 8:00AM0.58m | 5:33PM0.31m | 9:21AM0.60m | |||||||||||||||
Low Tide | 00:13AM0.07m | 3:27PM0.30m | 00:49AM0.08m | ||||||||||||||||
 |  | | | | | | | |  | | | | |  | | | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 25 |
Feels °C | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 25 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 18 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | SE 13 | SE 12 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
| kJ | 314 | 404 | 390 | 465 | 438 | 432 | 520 | 513 | 401 | 371 | 357 | 279 | 238 | 306 | 341 | 384 | 543 | 608 | 589 |
Swell 2 Height (m) Direction Period (s) | S 12 | N 6 | N 7 | N 7 | N 7 | S 10 | SSE 10 | SSE 10 | S 11 | S 11 | S 11 | SE 13 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | SSW 14 |
| kJ | 77 | 36 | 43 | 33 | 32 | 53 | 33 | 32 | 61 | 61 | 58 | 193 | 272 | 272 | 268 | 203 | 142 | 97 | 105 |
Swell 3 Height (m) Direction Period (s) | SW 14 | S 12 | S 11 | SSE 10 | SSE 10 | SW 14 | SW 14 | E 14 | N 5 | SE 14 | SE 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | 53 | 77 | 61 | 35 | 35 | 48 | 47 | 37 | 9 | 32 | 60 | 85 | 85 | 85 | 84 | 80 | 74 | 74 | 77 |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 8 |
| kJ | 291 | 223 | 229 | 223 | 257 | 291 | 277 | 306 | 324 | 344 | 316 | 381 | 381 | 299 | 287 | 428 | 434 | 413 | 371 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 158 | 0 | 0 | 0 | 0 | 1 | 9 | 16 | 15 | 158 | 158 | 152 | 3 | 9 | 170 | 158 | 158 | 158 | 15 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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