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Waipio Valley Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Waipio Valley surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 pm Tuesday 28 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Waipio Valley surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waipio Valley sea temperature is
25.4° C
(Which is slightly warmer than usual)How big are the waves at Waipio Valley today?
The current surf forecast for Waipio Valley at 3AM is: 1.1m 7s primary swell from a East direction and 0.7m 7s secondary swell from a Northeast direction, 0.4m 13s secondary swell from a Northwest direction (forecast issued at 07:00pm April 28). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 4ft (1.2m) | 7s |
| Afternoon (29 Apr) | 4ft (1.2m) | 7s |
| Evening (29 Apr) | 2ft (0.6m) | 14s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 25°C on Fri morning, min 22°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
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 |  |    |    |    | ||||||||||||||||||||
ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NNW 14 | NNW 14 | NNW 14 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NNW 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
222 | 231 | 152 | 127 | 158 | 128 | 128 | 128 | 136 | 133 | 123 | 138 | 163 | 197 | 192 | 197 | 188 | 186 | 209 | 319 | 345 | 336 | 310 | 368 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 1:08AM0.65m | 2:19PM0.85m | 1:37AM0.61m | 2:50PM0.89m | 2:04AM0.57m | |||||||||||||||||||
Low Tide | 7:45PM0.33m | 7:26AM0.12m | 8:32PM0.33m | 7:48AM0.09m | 9:15PM0.32m | 8:12AM0.08m | ||||||||||||||||||
 |  |  | |  |  |  | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — |
 | 6:44 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | 6:45 |
1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 23 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 24 | 25 | 24 |
24 | 23 | 23 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 20 | 21 | 21 | 21 | 23 | 23 | 21 | 21 | 19 | 20 | 21 | 22 | 22 | 22 | |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NE 7 | NE 7 | NW 13 | NW 13 | NW 14 | NW 14 | NNW 14 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NNW 12 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 12 |
 kJ | 27 | 26 | 69 | 49 | 45 | 61 | 96 | 100 | 136 | 133 | 123 | 116 | 113 | 138 | 131 | 129 | 147 | 180 | 209 | 219 | 219 | 215 | 209 | 190 |
Swell 2 Height (m) Direction Period (s) | NNW 15 | NW 14 | NW 10 | NW 13 | NW 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NNE 8 | NE 8 | NE 9 | NE 9 | NE 9 | NNE 9 | NE 10 | NE 8 | NE 9 | NNW 13 | NNW 8 | NNW 7 | NE 10 | NNE 9 |
| kJ | 21 | 33 | 25 | 46 | 25 | 24 | 24 | 24 | 23 | 20 | 28 | 35 | 19 | 19 | 19 | 29 | 26 | 18 | 39 | 265 | 6 | 10 | 24 | 33 |
Swell 3 Height (m) Direction Period (s) | — | NNW 10 | NW 14 | NW 10 | NNE 10 | NNW 10 | NNW 9 | NNW 9 | S 10 | NNE 9 | NE 8 | NE 8 | S 10 | NW 12 | NNE 11 | NNE 9 | NNE 8 | NE 10 | ENE 8 | — | NNW 7 | NNW 7 | — | NW 20 |
| kJ | — | 40 | 29 | 24 | 10 | 9 | 8 | 8 | 2 | 31 | 35 | 35 | 2 | 157 | 11 | 29 | 7 | 27 | 7 | — | 5 | 5 | — | 15 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 222 | 231 | 152 | 127 | 158 | 128 | 128 | 128 | 128 | 118 | 118 | 138 | 163 | 197 | 192 | 197 | 188 | 186 | 186 | 319 | 345 | 336 | 310 | 368 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 71 | 71 | 59 | 67 | 68 | 59 | 71 | 59 | 71 | 59 | 65 | 65 | 68 | 71 | 71 | 59 | 59 | 59 | 59 | 59 | 69 | 68 | 59 | 107 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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