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Waipio Bay Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Waipio Bay surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 am Saturday 25 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Waipio Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waipio Bay sea temperature is
25.6° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Waipio Bay today?
The current surf forecast for Waipio Bay at 10AM is: 1.4m 8s primary swell from a North-northeast direction and 0.4m 12s secondary swell from a Northwest direction, 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am April 25). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 4.5ft (1.3m) | 8s |
| Afternoon (25 Apr) | 4.5ft (1.4m) | 8s |
| Evening (25 Apr) | 3.5ft (1.1m) | 8s |
Table - waves today at Waipio Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sun afternoon. Warm (max 25°C on Sat morning, min 22°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 9 | NNE 9 | NNE 8 | NNE 8 | NE 8 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NW 12 | NW 12 | NE 8 | NW 12 | NW 12 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | |
176 | 251 | 255 | 254 | 260 | 183 | 153 | 182 | 187 | 187 | 149 | 147 | 215 | 149 | 142 | 136 | 151 | 147 | 141 | 294 | 262 | 225 | 192 | 198 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 11:37AM0.49m | 11:21PM0.76m | 12:31PM0.59m | 00:02AM0.73m | 1:11PM0.69m | |||||||||||||||||||
Low Tide | 5:53AM0.26m | 4:31PM0.33m | 6:18AM0.22m | 5:50PM0.34m | 6:41AM0.18m | 6:53PM0.34m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | |  | | | | | | |  | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | 1 | 1 | — | 1 | |
Temp °C | 22 | 22 | 23 | 25 | 24 | 24 | 24 | 23 | 22 | 22 | 24 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 23 |
23 | 23 | 24 | 26 | 25 | 25 | 25 | 24 | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 26 | 24 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NW 12 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NW 12 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NNW 11 | NNW 11 | NW 11 | NW 11 | NW 11 |
 kJ | 176 | 251 | 255 | 254 | 75 | 183 | 153 | 182 | 187 | 187 | 130 | 126 | 149 | 103 | 123 | 136 | 151 | 147 | 141 | 79 | 78 | 57 | 57 | 55 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | NNW 14 | NW 12 | NW 12 | WNW 12 | NNW 13 | NNW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | W 10 | NW 12 | NW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NE 9 | NE 9 | NNE 8 | NNE 8 | NE 8 |
| kJ | 50 | 80 | 36 | 36 | 27 | 118 | 114 | 138 | 172 | 167 | 149 | 147 | 8 | 149 | 142 | 88 | 85 | 82 | 81 | 21 | 21 | 28 | 26 | 18 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | WNW 12 | ESE 8 | NW 15 | NW 15 | WNW 11 | WNW 11 | WNW 11 | ESE 8 | WNW 11 | WNW 11 | W 10 | NE 11 | W 10 | W 10 | W 10 | W 10 | W 10 | NE 9 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 |
| kJ | 20 | 48 | 11 | 54 | 55 | 25 | 24 | 23 | 12 | 11 | 11 | 9 | 5 | 8 | 8 | 7 | 7 | 2 | 22 | 5 | 5 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 8 | NE 8 | E 4 | E 4 | ESE 8 | — | ESE 8 | E 5 | E 4 | NE 8 | E 4 | E 4 | E 4 | E 7 | E 7 | ESE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | — | — | — | 11 | 260 | 13 | 12 | 11 | — | 12 | 17 | 19 | 215 | 29 | 28 | 21 | 66 | 59 | 86 | 294 | 262 | 225 | 192 | 198 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 64 | 64 | 61 | 61 | 71 | 71 | 71 | 61 | 61 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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