Surf Forecasts:
How big are the waves at Power Plant today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 2.5ft (0.8m), 15s period with S swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 3ft (0.9m), 19s period with S swell.
- Evening surf: Evening surf (10 Oct, local time) - 2ft (0.6m), 19s period with S swell.
The current surf forecast for Power Plant at 9AM is: 0.8m 15s primary swell from a South direction (forecast issued at 01:00am October 10). An open ocean swell of 1.2m 10s 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 (10 Oct) | 2.5ft (0.8m) | 15s |
| Afternoon (10 Oct) | 3ft (0.9m) | 19s |
| Evening (10 Oct) | 2ft (0.6m) | 19s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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) | SSW 16 | SSW 15 | SSW 15 | S 20 | S 20 | S 19 | S 19 | S 18 | S 18 | S 18 | S 18 | S 18 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | NW 18 | S 15 | S 15 | NW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 329 | 234 | 228 | 611 | 746 | 472 | 263 | 398 | 614 | 749 | 498 | 294 | 258 | 325 | 417 | 330 | 507 | 318 | 159 | 153 | 444 | 267 | 267 | 653 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | glassy | glassy | glassy | off | off |
High Tide | 3:37AM0.63m | 3:15PM0.43m | 4:11AM0.66m | 3:42PM0.38m | 4:46AM0.68m | 4:08PM0.33m | ||||||||||||||||||
Low Tide | 9:58AM0.17m | 9:14PM0.05m | 10:48AM0.18m | 9:34PM0.05m | 11:39AM0.20m | 9:55PM0.06m | ||||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 27 | 28 | 27 | 26 | 25 | 24 | 24 | 24 | 26 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 30 | 28 | 27 | 29 | 30 | 29 | 27 | 26 | 25 | 25 | 25 | 28 | 29 | 28 | 26 | 26 | 26 | 26 | 26 | 29 | 30 | 29 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | S 18 | S 18 | S 18 | S 18 | S 18 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | ENE 12 | NW 18 | NW 18 | NNW 16 | NW 16 | NW 16 |
| kJ | 412 | 404 | 346 | 265 | 237 | 190 | 140 | 398 | 614 | 749 | 498 | 294 | 258 | 325 | 417 | 330 | 507 | 318 | 145 | 319 | 444 | 469 | 602 | 653 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | S 15 | S 20 | S 19 | S 19 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | E 6 | ENE 12 | S 15 | ENE 12 | ENE 8 | S 15 | S 15 | E 8 |
| kJ | 329 | 234 | 228 | 347 | 746 | 472 | 263 | 195 | 181 | 229 | 173 | 126 | 126 | 125 | 123 | 121 | 18 | 46 | 157 | 145 | 85 | 267 | 267 | 80 |
Swell 3 Height (m) Direction Period (s) | W 13 | W 12 | S 12 | S 20 | SSW 15 | SSW 15 | S 11 | NNW 10 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 12 | ENE 6 | NW 18 | S 15 | SSW 17 | ENE 8 | E 8 | S 15 |
| kJ | 121 | 113 | 141 | 611 | 355 | 222 | 85 | 111 | 38 | 36 | 36 | 27 | 26 | 25 | 18 | 18 | 48 | 12 | 159 | 153 | 188 | 63 | 61 | 205 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 6 | E 6 | ENE 6 | ENE 6 | — | — | ENE 6 | — | — | — | — | E 6 | — | ENE 12 | ENE 8 | — | — | — | — | ENE 8 |
| kJ | — | — | — | — | 48 | 36 | 29 | 40 | — | — | 33 | — | — | — | — | 17 | — | 121 | 56 | — | — | — | — | 116 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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