Surf Forecasts:
How big are the waves at Power Plant today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 2.5ft (0.7m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 2ft (0.6m), 17s period with SSW swell.
- Evening surf: Evening surf (28 Jun, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Power Plant at 1PM is: 0.6m 17s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 07:00am June 28). An open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 2.5ft (0.7m) | 18s |
| Afternoon (28 Jun) | 2ft (0.6m) | 17s |
| Evening (28 Jun) | 3ft (0.9m) | 16s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon afternoon. Warm (max 28°C on Tue afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wed 1 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 15 | S 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 14 | SSW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 326 | 326 | 246 | 232 | 269 | 371 | 371 | 371 | 291 | 266 | 228 | 157 | 157 | 157 | 246 | 239 | 226 | 143 | 143 | 141 | 96 | 146 | 115 | 112 |
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 | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 2:16AM0.23m | 3:39PM0.72m | 2:56AM0.23m | 4:13PM0.73m | 3:35AM0.23m | 4:46PM0.72m | ||||||||||||||||||
Low Tide | 7:46AM0.04m | 11:18PM0.16m | 8:23AM0.04m | 11:48PM0.16m | 8:59AM0.04m | 00:19AM0.15m | ||||||||||||||||||
 |  | |  | | | | |  | | |  | | | | |  | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | 7:17 |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 27 | 27 | 26 | 25 | 25 | 24 | 25 | 25 | 26 | 27 | 27 | 25 | 25 | 24 | 25 | 25 | 27 | 28 | 27 | 26 | 25 | 25 |
Feels °C | 23 | 24 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 25 | 27 | 27 | 26 | 24 | 25 | 24 | 26 | 25 | 27 | 28 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | ENE 7 | E 7 | SSE 10 | SSW 15 | SSE 10 | SSE 10 |
| kJ | 241 | 212 | 246 | 232 | 269 | 371 | 371 | 127 | 102 | 102 | 120 | 147 | 168 | 157 | 246 | 239 | 226 | 143 | 140 | 108 | 64 | 146 | 64 | 64 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 11 | SSW 11 | SE 10 | SE 10 | SE 10 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 15 | S 15 | SW 15 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSW 14 | SSW 13 | S 14 | SSE 10 | SW 15 | SW 15 |
| kJ | 326 | 326 | 43 | 42 | 25 | 48 | 47 | 371 | 291 | 266 | 228 | 157 | 157 | 116 | 32 | 33 | 36 | 38 | 143 | 141 | 96 | 64 | 115 | 112 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SE 10 | SE 10 | SSW 11 | SSW 11 | SSW 11 | SE 10 | SSE 10 | SSE 9 | SSE 9 | SW 15 | SSE 9 | SSE 9 | SSW 10 | SSW 10 | SSW 9 | SSW 15 | SE 10 | N 5 | N 6 | SSW 13 | S 13 | S 13 |
| kJ | 47 | 46 | 25 | 25 | 23 | 23 | 22 | 45 | 61 | 58 | 56 | 113 | 32 | 32 | 19 | 9 | 9 | 21 | 47 | 14 | 15 | 57 | 87 | 85 |
Wind waves Height (m) Direction Period (s) | — | — | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | E 8 | E 8 | E 7 | E 7 | ENE 7 | — | — | E 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | — | — | 251 | 212 | 181 | 191 | 159 | — | — | — | — | — | — | 196 | 191 | 186 | 186 | 164 | — | — | 115 | 161 | 165 | 170 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 9 | 1 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 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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