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Hilo Breakwall Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Hilo Breakwall surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 pm Saturday 02 May 2026 HSTForecast update in hr min s Forecast update imminent
Hilo Breakwall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hilo Breakwall sea temperature is
25.3° C
(Which is slightly warmer than usual)How big are the waves at Hilo Breakwall today?
The current surf forecast for Hilo Breakwall at 4PM is: 1.7m 8s primary swell from a East-northeast direction and 0.4m 16s secondary swell from a Northwest direction (forecast issued at 01:00pm May 02). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 5.5ft (1.7m) | 8s |
| Afternoon (02 May) | 5.5ft (1.7m) | 8s |
| Evening (02 May) | 5ft (1.6m) | 8s |
Table - waves today at Hilo Breakwall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Sat night. Warm (max 25°C on Tue morning, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | E 8 | NW 12 | |
364 | 348 | 348 | 306 | 314 | 322 | 177 | 169 | 161 | 164 | 129 | 173 | 173 | 169 | 164 | 157 | 157 | 125 | 101 | 81 | 86 | 75 | 196 | 37 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | |
High Tide | 4:03PM0.80m | 3:06AM0.39m | 4:39PM0.78m | 3:33AM0.35m | 5:18PM0.74m | 4:01AM0.31m | ||||||||||||||||||
Low Tide | 8:50AM-0.12m | 10:37PM0.19m | 9:17AM-0.10m | 11:21PM0.21m | 9:47AM-0.08m | 00:13AM0.23m | ||||||||||||||||||
 | | |  | | | | | | | | | | |  |  | |  | | | | |  | | |
 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | 6:44 |
2 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | 1 | |
Temp °C | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 |
24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 24 | 24 | 25 | 24 | 26 | 26 | 26 | 26 | 27 | 26 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 9 | E 8 | ESE 9 |
 kJ | 364 | 348 | 348 | 306 | 314 | 322 | 177 | 128 | 142 | 164 | 129 | 173 | 173 | 169 | 164 | 157 | 157 | 125 | 101 | 81 | 86 | 147 | 196 | 197 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | NW 12 | NW 16 | NW 12 | NNW 14 | NNW 14 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | NE 7 | NW 12 | NE 7 |
| kJ | 56 | 36 | 64 | 37 | 81 | 79 | 169 | 169 | 161 | 92 | 101 | 67 | 67 | 68 | 62 | 65 | 65 | 64 | 94 | 119 | 111 | 75 | 39 | 29 |
Swell 3 Height (m) Direction Period (s) | NW 17 | NW 16 | NW 12 | NW 15 | S 12 | S 12 | NNW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NW 13 | NNW 13 | N 8 | NW 12 |
| kJ | 76 | 64 | 36 | 57 | 3 | 3 | 70 | 44 | 44 | 43 | 39 | 37 | 37 | 23 | 22 | 13 | 12 | 12 | 12 | 12 | 27 | 16 | 1 | 37 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 101 | 3 | 97 | 3 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 0 | 2 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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