Surf Forecasts:
How big are the waves at Power Plant today (12 Jun):
- Morning surf: Morning surf (12 Jun, local time) - 1.5ft (0.5m), 16s period with S swell.
- Afternoon surf: Afternoon surf (12 Jun, local time) - 2ft (0.6m), 19s period with SSW swell.
- Evening surf: Evening surf (12 Jun, local time) - 1.5ft (0.5m), 19s period with SW swell.
The current surf forecast for Power Plant at 8AM is: 0.5m 16s primary swell from a South direction (forecast issued at 01:00am June 12). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jun) | 1.5ft (0.5m) | 16s |
| Afternoon (12 Jun) | 2ft (0.6m) | 19s |
| Evening (12 Jun) | 1.5ft (0.5m) | 19s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sat afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
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) | S 16 | S 16 | S 16 | SW 20 | SSW 19 | SSW 19 | SW 19 | S 24 | SSW 24 | SSW 24 | SSW 23 | SSW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 183 | 183 | 127 | 186 | 251 | 251 | 184 | 289 | 437 | 574 | 730 | 657 | 616 | 763 | 961 | 925 | 979 | 969 | 1181 | 1157 | 1260 | 1192 | 1178 | 1165 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | glassy | glassy | glassy | glassy | off | off | off | off | glassy | glassy | glassy | glassy | off | off | off | off | off | off | off | cross-off | off |
High Tide | 00:27AM0.29m | 2:27PM0.77m | 1:27AM0.25m | 3:12PM0.83m | 2:23AM0.22m | 3:58PM0.85m | ||||||||||||||||||
Low Tide | 6:37AM-0.00m | 9:58PM0.19m | 7:19AM-0.03m | 10:50PM0.15m | 8:03AM-0.04m | |||||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | |  | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 24 | 25 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 25 | 26 | 26 | 25 | 24 | 23 | 23 | 24 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 25 | 25 | 26 | 28 | 28 | 28 | 28 | 26 | 25 | 25 | 25 | 27 | 28 | 27 | 27 | 25 | 24 | 24 | 25 | 27 | 27 | 27 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 8 | E 7 | SSW 19 | S 15 | S 15 | S 15 | S 15 | SSW 24 | SSW 23 | SSW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 |
| kJ | 58 | 44 | 41 | 40 | 251 | 153 | 150 | 150 | 205 | 574 | 730 | 657 | 616 | 763 | 961 | 925 | 979 | 969 | 1181 | 1157 | 1260 | 1192 | 1178 | 1165 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | SW 20 | E 7 | SSW 19 | E 7 | E 7 | SSW 24 | SW 18 | SW 18 | SSW 18 | SSW 18 | SSW 18 | S 13 | SW 17 | SW 16 | SE 12 | SE 12 | SE 12 | SSE 12 | SSE 12 | SSE 12 | NE 7 |
| kJ | 183 | 183 | 127 | 186 | 28 | 251 | 27 | 39 | 437 | 327 | 255 | 211 | 209 | 276 | 127 | 298 | 216 | 159 | 122 | 122 | 103 | 86 | 99 | 54 |
Swell 3 Height (m) Direction Period (s) | S 12 | SSE 12 | SSE 12 | S 16 | S 15 | E 7 | SW 19 | S 24 | E 7 | E 7 | E 7 | S 13 | S 13 | S 13 | SW 17 | S 13 | S 13 | SW 16 | SW 16 | S 12 | SW 12 | SSW 12 | SSW 12 | SSE 12 |
| kJ | 46 | 48 | 48 | 125 | 110 | 27 | 184 | 289 | 38 | 26 | 25 | 88 | 88 | 127 | 235 | 125 | 84 | 278 | 125 | 72 | 36 | 48 | 56 | 98 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SSE 5 | — | — | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | S 12 | SE 12 | NNE 8 | NE 8 | NE 7 | ENE 5 |
| kJ | — | — | — | — | — | — | 5 | — | — | — | — | — | — | 37 | 41 | 36 | 26 | 24 | 69 | 207 | 39 | 55 | 65 | 35 |
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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