Surf Forecasts:
How big are the waves at Power Plant today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 2ft (0.6m), 19s period with SSW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 2.5ft (0.7m), 14s period with SSW swell.
- Evening surf: Evening surf (08 Aug, local time) - 1.5ft (0.5m), 18s period with SW swell.
The current surf forecast for Power Plant at 5PM is: 0.5m 18s primary swell from a Southwest direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 08). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 2ft (0.6m) | 19s |
| Afternoon (08 Aug) | 2.5ft (0.7m) | 14s |
| Evening (08 Aug) | 1.5ft (0.5m) | 18s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Sun afternoon, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | |||||||||||||||||||
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 14 | SSW 14 | SW 18 | SW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SW 16 | SW 16 | S 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 173 | 161 | 154 | 152 | 204 | 202 | 261 | 252 | 130 | 129 | 156 | 295 | 201 | 288 | 171 | 196 | 186 | 326 | 234 | 253 | 250 |
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 |
High Tide | 1:14PM0.73m | 00:29AM0.20m | 2:02PM0.77m | 1:39AM0.23m | 2:45PM0.79m | ||||||||||||||||
Low Tide | 9:20PM0.17m | 6:00AM0.03m | 9:41PM0.14m | 7:02AM0.01m | 10:06PM0.12m | ||||||||||||||||
 | | |  | | | | | |  | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 29 | 28 | 26 | 25 | 26 | 26 | 26 | 28 | 29 | 28 | 26 | 26 |
Feels °C | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 28 | 28 | 27 | 26 | 26 | 27 | 27 | 27 | 29 | 29 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | E 6 | E 6 | SSW 13 | SSW 13 | SSW 13 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | E 8 | E 8 | E 8 | SSW 15 | SSW 16 | SSW 16 |
| kJ | 76 | 74 | 118 | 116 | 116 | 107 | 114 | 121 | 121 | 131 | 138 | 295 | 201 | 288 | 171 | 181 | 169 | 149 | 234 | 253 | 250 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SW 18 | SW 18 | SSW 18 | SSW 13 | SSW 17 | SSW 17 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 16 | SSW 15 | SSW 15 | SE 10 | SSE 9 | SSE 9 |
| kJ | 173 | 161 | 154 | 152 | 204 | 154 | 261 | 252 | 96 | 89 | 85 | 56 | 83 | 56 | 83 | 196 | 186 | 326 | 45 | 33 | 32 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | SE 7 | SSE 10 | SSE 10 | SSW 17 | SSW 13 | SSW 13 | SW 16 | SW 16 | S 18 | SSE 10 | SSE 10 | SSE 10 | NNW 10 | SSW 12 | SSW 12 | NNW 9 | N 5 | NNW 8 | NNW 8 |
| kJ | 159 | 157 | 14 | 38 | 33 | 202 | 135 | 135 | 130 | 129 | 156 | 37 | 37 | 37 | 31 | 56 | 81 | 26 | 8 | 23 | 22 |
Wind waves Height (m) Direction Period (s) | — | E 6 | E 6 | ENE 6 | E 6 | — | ENE 7 | — | — | — | ENE 8 | E 8 | ENE 8 | E 8 | E 8 | — | — | — | E 8 | E 8 | E 7 |
| kJ | — | 112 | 92 | 101 | 115 | — | 88 | — | — | — | 196 | 168 | 183 | 163 | 212 | — | — | — | 146 | 160 | 152 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 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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