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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 1 am Saturday 02 May 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 10AM is: 1.8m 8s primary swell from a East-northeast direction and 0.7m 16s secondary swell from a Northwest direction, 0.7m 12s secondary swell from a North-northwest direction (forecast issued at 01:00am May 02). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 5.5ft (1.7m) | 8s |
| Afternoon (02 May) | 6ft (1.8m) | 8s |
| Evening (02 May) | 5.5ft (1.7m) | 8s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Warm (max 25°C on Sat morning, min 23°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NW 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | |
364 | 364 | 339 | 378 | 406 | 387 | 344 | 344 | 353 | 342 | 302 | 302 | 295 | 253 | 214 | 215 | 215 | 172 | 215 | 246 | 238 | 238 | 233 | 256 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | 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 | |
High Tide | 2:31AM0.53m | 3:54PM0.93m | 2:57AM0.50m | 4:28PM0.91m | 3:23AM0.47m | 5:06PM0.88m | ||||||||||||||||||
Low Tide | 8:37AM0.08m | 10:37PM0.34m | 9:04AM0.08m | 11:20PM0.35m | 9:32AM0.09m | |||||||||||||||||||
 |  |  |  | | |  | | | | | |  |  |  | | | | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 22 | 23 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 24 |
22 | 21 | 22 | 25 | 25 | 25 | 25 | 24 | 23 | 24 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 25 | 26 | 26 | 27 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NW 17 | NW 16 | NW 16 | NNW 15 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 |
 kJ | 115 | 113 | 305 | 251 | 291 | 387 | 301 | 293 | 264 | 178 | 175 | 172 | 122 | 118 | 118 | 90 | 69 | 67 | 59 | 42 | 42 | 41 | 84 | 134 |
Swell 2 Height (m) Direction Period (s) | NW 19 | NW 17 | NNW 12 | NNW 12 | NNW 12 | — | — | — | — | NE 8 | NE 8 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | NW 12 | ESE 9 | ESE 8 | NW 11 | NW 14 | NW 13 | NW 13 | N 9 | N 8 |
| kJ | 287 | 302 | 117 | 127 | 77 | — | — | — | — | 135 | 128 | 140 | 144 | 86 | 25 | 172 | 68 | 28 | 99 | 7 | 28 | 44 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 13 | NW 13 | NW 13 | NW 12 | — | — | — | — | — | — | — | N 9 | N 9 | N 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | 342 | 286 | 245 | 184 | — | — | — | — | — | — | — | 1 | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 |
| kJ | 364 | 364 | 339 | 378 | 406 | 375 | 344 | 344 | 353 | 310 | 302 | 302 | 295 | 253 | 214 | 215 | 215 | 172 | 215 | 246 | 238 | 238 | 233 | 256 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 69 | 59 | 59 | 71 | 71 | 27 | 27 | 59 | 67 | 65 | 69 | 71 | 71 | 71 | 67 | 59 | 59 | 59 | 65 | 71 | 71 | 71 | 69 | 69 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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