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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 Wednesday 22 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
25.3° C
(Which is slightly warmer than usual)How big are the waves at Waipio Valley today?
The current surf forecast for Waipio Valley at 9AM is: 1.4m 14s primary swell from a North-northeast direction and 0.7m 8s secondary swell from a East direction (forecast issued at 01:00am April 22). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 4.5ft (1.4m) | 14s |
| Afternoon (22 Apr) | 4.5ft (1.4m) | 13s |
| Evening (22 Apr) | 4.5ft (1.3m) | 12s |
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 4mm), mostly falling on Fri afternoon. Warm (max 26°C on Wed morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NNE 15 | NNE 14 | NNE 14 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | |
485 | 778 | 754 | 663 | 643 | 594 | 485 | 469 | 368 | 337 | 275 | 270 | 265 | 214 | 202 | 146 | 143 | 140 | 109 | 107 | 98 | 84 | 90 | 151 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 5:19AM0.40m | 8:09PM0.85m | 7:14AM0.36m | 9:23PM0.82m | 10:05AM0.40m | 10:28PM0.79m | ||||||||||||||||||
Low Tide | 2:52AM0.38m | 11:48AM0.16m | 4:36AM0.35m | 1:00PM0.24m | 5:23AM0.31m | 2:47PM0.30m | ||||||||||||||||||
 | |  |  | | |  | | | | | | | |  | | | | | |  |  | |  | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | |
Temp °C | 24 | 23 | 24 | 26 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 23 |
26 | 26 | 27 | 29 | 28 | 28 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 28 | 26 | 24 | 25 | 24 | 25 | 26 | 25 | 25 | 25 | 24 | |
Swell 1 Height (m) Direction Period (s) | NNE 15 | NNE 14 | NNE 14 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 9 |
 kJ | 485 | 778 | 754 | 663 | 643 | 594 | 485 | 469 | 368 | 337 | 275 | 270 | 265 | 214 | 202 | 146 | 143 | 140 | 109 | 107 | 98 | 84 | 90 | 151 |
Swell 2 Height (m) Direction Period (s) | NNE 9 | W 14 | E 8 | NW 15 | NW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NNW 12 | NNW 12 | WNW 13 | WNW 13 | WNW 13 | WNW 13 |
| kJ | 84 | 146 | 55 | 217 | 211 | 243 | 229 | 225 | 222 | 219 | 212 | 164 | 157 | 131 | 96 | 94 | 94 | 68 | 54 | 53 | 58 | 57 | 57 | 56 |
Swell 3 Height (m) Direction Period (s) | W 14 | NNW 16 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | E 8 | W 13 | W 13 | E 7 | E 7 | ESE 7 | W 12 | NW 12 | NW 11 | ESE 7 | ESE 7 |
| kJ | 146 | 160 | 144 | 144 | 144 | 140 | 138 | 132 | 130 | 85 | 87 | 84 | 83 | 28 | 83 | 86 | 26 | 25 | 17 | 25 | 34 | 33 | 17 | 18 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 3 | E 8 | E 8 | E 8 | — | E 7 | E 7 | — | — | NNE 4 | NE 4 | NE 4 | NNE 4 | NE 4 | — |
| kJ | 74 | 72 | — | 55 | 54 | 55 | 55 | 55 | 55 | 3 | 42 | 41 | 40 | — | 39 | 27 | — | — | 7 | 19 | 19 | 12 | 9 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 27 | 27 | 27 | 34 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
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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