Surf Forecasts:
How big are the waves at Power Plant today (25 Aug):
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2.5ft (0.7m), 13s period with SSW swell.
- Evening surf: Evening surf (25 Aug, local time) - 2.5ft (0.7m), 13s period with SSW swell.
The current surf forecast for Power Plant at 12AM is: 0.7m 13s primary swell from a South-southwest direction and 0.7m 8s secondary swell from a South-southeast direction (forecast issued at 07:00pm August 24). An open ocean swell of 1.1m 8s is not directed at the surf break, a second open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | - | - |
| Afternoon (25 Aug) | 2.5ft (0.7m) | 13s |
| Evening (25 Aug) | 2.5ft (0.7m) | 13s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue afternoon, min 25°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||||
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 | SSW 13 | SSW 13 | SSW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 18 | SSW 14 | S 18 | S 18 | S 18 | S 19 | S 19 |
Wave Graph  | |||||||||||||||||||
 kJ | 156 | 154 | 147 | 123 | 149 | 146 | 146 | 198 | 193 | 169 | 167 | 167 | 167 | 239 | 235 | 311 | 395 | 568 | 585 |
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 | 2:17PM0.67m | 2:05AM0.28m | 2:47PM0.68m | 2:41AM0.32m | 3:14PM0.68m | ||||||||||||||
Low Tide | 9:34PM0.15m | 7:24AM0.08m | 9:50PM0.14m | 8:06AM0.07m | 10:06PM0.13m | ||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 25 |
Feels °C | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 25 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 8 | E 7 | E 8 | SE 7 | SSW 12 | SSW 12 | SSW 16 | E 8 | SSW 15 | SSW 15 | E 7 | SSW 15 | E 7 | E 7 | SSW 14 | S 18 | S 19 | S 19 |
| kJ | 181 | 163 | 131 | 122 | 53 | 119 | 119 | 198 | 66 | 169 | 167 | 181 | 121 | 163 | 154 | 207 | 395 | 568 | 585 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSE 8 | SSE 8 | SSW 12 | SSE 7 | SSW 16 | SSW 12 | SSW 16 | SSW 12 | SSW 12 | SSW 15 | SSW 12 | SSW 14 | SSW 14 | S 18 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 156 | 154 | 50 | 50 | 119 | 41 | 146 | 82 | 193 | 79 | 79 | 167 | 81 | 239 | 215 | 311 | 135 | 135 | 137 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 9 | SSW 13 | SSW 12 | SSW 16 | SSW 16 | SSE 7 | SSE 6 | SSW 12 | SSE 7 | SSE 7 | SSW 12 | S 18 | S 18 | S 18 | SE 7 | SSE 7 | SSE 6 | SE 6 |
| kJ | 54 | 62 | 147 | 123 | 149 | 146 | 25 | 13 | 81 | 17 | 17 | 79 | 167 | 167 | 235 | 11 | 18 | 15 | 9 |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 7 | — | E 7 | — | — | E 7 | E 6 | E 6 | E 6 |
| kJ | — | 115 | 93 | 88 | 153 | 186 | 208 | 222 | 128 | 208 | 152 | — | 186 | — | — | 128 | 119 | 94 | 100 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 8 | 2 | 15 | 1 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Power Plant surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest