Surf Forecasts:
How big are the waves at Power Plant today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 1.5ft (0.4m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 1.5ft (0.4m), 15s period with SSW swell.
- Evening surf: Evening surf (05 Aug, local time) - 2ft (0.6m), 15s period with SSW swell.
The current surf forecast for Power Plant at 12PM is: 0.4m 16s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 07:00am August 05). An open ocean swell of 0.7m 10s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 1.5ft (0.4m) | 15s |
| Afternoon (05 Aug) | 1.5ft (0.4m) | 15s |
| Evening (05 Aug) | 2ft (0.6m) | 15s |
Table - waves today at Power Plant. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||||||||
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 15 | SSW 15 | SSW 16 | SSW 15 | SW 15 | SSW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SW 13 | SW 20 | SSW 14 | SW 19 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 89 | 91 | 94 | 89 | 110 | 148 | 106 | 86 | 85 | 82 | 81 | 81 | 102 | 102 | 138 | 138 | 99 | 78 | 76 | 45 | 98 | 148 | 184 |
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 |
High Tide | 9:56AM0.55m | 11:13AM0.61m | 12:19PM0.67m | 10:17PM0.21m | |||||||||||||||||||
Low Tide | 2:36AM0.07m | 3:37AM0.07m | 9:32PM0.21m | ||||||||||||||||||||
 |  | | | |  | | |  |  | | |  | | | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 24 | 24 | 25 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 27 | 26 | 29 | 28 | 28 | 27 | 26 | 27 | 27 | 27 | 29 | 29 | 28 | 27 | 26 | 25 | 26 | 27 | 29 | 28 | 27 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | SW 15 | SSW 15 | ENE 5 | ENE 8 | ENE 8 | ENE 6 | ENE 6 | ENE 6 | SSW 14 | SSW 14 | ENE 5 | ENE 7 | E 5 | E 5 | SW 14 | SSW 14 | SSW 14 |
| kJ | 133 | 131 | 128 | 96 | 94 | 82 | 106 | 86 | 23 | 78 | 59 | 22 | 26 | 28 | 138 | 138 | 22 | 57 | 21 | 20 | 91 | 123 | 123 |
Swell 2 Height (m) Direction Period (s) | S 11 | SSW 11 | SSW 11 | SSW 15 | SW 15 | SSW 15 | S 12 | ENE 9 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SE 7 | SSE 7 | SW 14 | SSW 14 | SSW 14 | SSE 11 | SW 20 | SSW 19 | SW 19 |
| kJ | 61 | 66 | 38 | 89 | 110 | 148 | 46 | 26 | 85 | 82 | 81 | 81 | 102 | 102 | 27 | 21 | 99 | 78 | 76 | 38 | 98 | 148 | 184 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 16 | SSW 11 | SSW 11 | SSE 12 | SSW 10 | SSE 12 | ENE 8 | SSE 12 | SSE 11 | ENE 8 | NNW 8 | SSE 7 | NNW 8 | NNW 7 | SSE 11 | SE 7 | NNW 7 | SW 13 | S 11 | SE 7 | S 11 |
| kJ | 89 | 91 | 94 | 38 | 37 | 49 | 31 | 48 | 24 | 46 | 43 | 13 | 12 | 21 | 19 | 18 | 66 | 12 | 16 | 45 | 21 | 14 | 20 |
Wind waves Height (m) Direction Period (s) | ENE 10 | ENE 10 | — | SE 5 | — | — | ENE 9 | ENE 5 | — | — | — | — | — | ENE 8 | ENE 6 | ENE 6 | — | ENE 8 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 |
| kJ | 222 | 223 | — | 4 | — | — | 90 | 22 | — | — | — | — | — | 77 | 28 | 24 | — | 50 | 16 | 39 | 26 | 51 | 55 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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