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Surf Forecasts:
Power Plant surfForecast / HAW – Oahu / USA
Forecast update in hr min s Forecast update imminent
Power Plant surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Power Plant sea temperature is
24.9° C
(Which is normal for this time of year)How big are the waves at Power Plant today?
The current surf forecast for Power Plant at 1AM is: 0.5m 13s primary swell from a Southwest direction (forecast issued at 07:00pm April 27). An open ocean swell of 0.6m 10s 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 (28 Apr) | 1.5ft (0.5m) | 12s |
| Afternoon (28 Apr) | 1.5ft (0.5m) | 10s |
| Evening (28 Apr) | 2ft (0.6m) | 13s |
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 Tue afternoon, min 22°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map | ||||||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | NW 10 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | SW 12 | SW 12 | SW 11 | SE 10 | SE 10 | NW 13 | NW 12 | SSW 11 | SSW 12 | S 16 | S 16 | |
114 | 114 | 114 | 83 | 82 | 75 | 73 | 56 | 63 | 109 | 106 | 132 | 184 | 37 | 35 | 33 | 26 | 25 | 241 | 223 | 12 | 29 | 47 | 81 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | |
High Tide | 2:03PM0.51m | 1:22AM0.47m | 2:35PM0.58m | 1:57AM0.42m | 3:05PM0.64m | 2:29AM0.38m | ||||||||||||||||||
Low Tide | 7:53PM0.23m | 7:45AM0.07m | 8:49PM0.21m | 8:04AM0.06m | 9:39PM0.20m | 8:24AM0.06m | ||||||||||||||||||
— | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | |
6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | 6:57 | |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 24 | 24 | 23 | 23 | 24 | 25 | 26 | 26 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 23 | 23 | 23 | 22 | 23 | 24 | 25 |
26 | 23 | 23 | 22 | 23 | 24 | 25 | 25 | 24 | 23 | 22 | 22 | 22 | 21 | 23 | 22 | 22 | 21 | 21 | 22 | 21 | 20 | 21 | 22 | |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | NNW 10 | NNW 10 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | NW 13 | NW 13 | NW 13 | NW 12 | E 7 | E 7 | E 7 | NW 13 | NNW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 |
86 | 104 | 69 | 71 | 102 | 77 | 62 | 44 | 59 | 109 | 106 | 132 | 184 | 124 | 100 | 97 | 183 | 219 | 241 | 223 | 260 | 251 | 289 | 285 | |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | SSW 13 | SW 13 | NNW 10 | NW 10 | NW 10 | NW 10 | NW 13 | NNW 10 | NW 10 | SW 12 | SW 12 | NW 12 | NW 14 | NW 14 | SE 10 | E 7 | E 7 | SE 10 | SSE 10 | SSW 12 | SSW 12 | S 16 |
73 | 71 | 114 | 83 | 71 | 51 | 50 | 49 | 63 | 38 | 24 | 36 | 36 | 154 | 203 | 200 | 26 | 15 | 15 | 24 | 9 | 29 | 28 | 81 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SE 7 | SSE 7 | SW 13 | SW 12 | SW 12 | SSW 12 | NNW 10 | SW 12 | SW 12 | SSE 11 | SSE 11 | SW 12 | SW 12 | SW 11 | SSW 13 | SE 10 | SE 10 | S 18 | SSW 11 | SSE 10 | S 16 | SSW 12 |
114 | 114 | 7 | 5 | 82 | 75 | 73 | 56 | 38 | 36 | 36 | 12 | 12 | 37 | 35 | 33 | 17 | 25 | 25 | 25 | 12 | 9 | 47 | 28 | |
Wind waves Height (m) Direction Period (s) | — | — | ENE 7 | ENE 7 | — | — | — | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | — | — | — | ENE 7 | ENE 5 | ENE 5 | ENE 6 | E 6 | E 6 | E 6 | E 6 |
— | — | 111 | 111 | — | — | — | 53 | 77 | 94 | 97 | 127 | 124 | — | — | — | 99 | 51 | 55 | 74 | 86 | 101 | 116 | 151 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 2 | 8 | 15 | 158 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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