Surf Forecasts:
How big are the waves at Hakalau today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 4.5ft (1.4m), 11s period with E swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 5ft (1.5m), 7s period with ENE swell.
- Evening surf: Evening surf (23 Jul, local time) - 4.5ft (1.3m), 7s period with ENE swell.
The current surf forecast for Hakalau at 5PM is: 1.4m 7s primary swell from a East-northeast direction and 0.6m 10s secondary swell from a East direction, 1.3m 7s secondary swell from a East direction (forecast issued at 01:00pm July 23). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 4.5ft (1.4m) | 11s |
| Afternoon (23 Jul) | 5ft (1.5m) | 7s |
| Evening (23 Jul) | 4.5ft (1.3m) | 7s |
Table - waves today at Hakalau. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Thu night. Warm (max 26°C on Fri morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | |||||||||||||||||||
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 |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | E 7 | E 8 | NNE 8 | ENE 8 | NE 8 | NNE 8 | NNE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 173 | 187 | 163 | 157 | 157 | 157 | 219 | 240 | 158 | 143 | 229 | 286 | 294 | 302 | 181 | 159 | 171 | 356 | 215 | 197 | 187 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | on | on | cross-on | glassy | cross-on | on | on | on | on | glassy |
High Tide | 12:18PM0.79m | 1:02PM0.85m | 11:21PM0.45m | 1:39PM0.90m | |||||||||||||||||
Low Tide | 4:51AM0.21m | 8:36PM0.42m | 5:48AM0.17m | 8:48PM0.39m | |||||||||||||||||
 |  | |  | |  |  | | | | | | |  | |  | | | | | | |
 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | 1 | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 |
Feels °C | 25 | 25 | 26 | 26 | 27 | 25 | 24 | 26 | 27 | 26 | 25 | 26 | 26 | 25 | 27 | 27 | 26 | 26 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 10 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 8 | E 7 | E 8 | NNE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 |
| kJ | 173 | 187 | 163 | 157 | 157 | 50 | 219 | 240 | 158 | 143 | 171 | 286 | 294 | 302 | 181 | 159 | 171 | 215 | 215 | 197 | 187 |
Swell 2 Height (m) Direction Period (s) | NNE 6 | E 11 | E 10 | E 10 | E 10 | SE 13 | ENE 10 | ENE 10 | NNE 7 | NNE 7 | NNE 7 | E 15 | E 14 | E 14 | NNE 8 | NNE 8 | E 7 | ESE 8 | E 7 | E 7 | E 8 |
| kJ | 34 | 82 | 80 | 53 | 51 | 28 | 33 | 32 | 86 | 79 | 57 | 72 | 100 | 99 | 123 | 133 | 109 | 94 | 108 | 106 | 133 |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | S 12 | SE 13 | SE 13 | ENE 10 | E 16 | E 16 | SE 13 | SE 13 | SE 13 | E 14 | E 13 | ENE 8 | E 13 | E 12 | ENE 8 | E 12 |
| kJ | 33 | 53 | 52 | 50 | 29 | 26 | 28 | 27 | 31 | 77 | 77 | 27 | 27 | 26 | 97 | 85 | 45 | 83 | 75 | 37 | 105 |
Wind waves Height (m) Direction Period (s) | — | — | E 7 | — | — | ENE 7 | — | — | — | — | ENE 7 | — | — | — | — | — | — | ENE 8 | — | E 7 | — |
| kJ | — | — | 149 | — | — | 157 | — | — | — | — | 229 | — | — | — | — | — | — | 356 | — | 183 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 158 | 530 | 20 | 20 | 14 | 20 | 20 | 20 | 20 | 74 | 74 | 20 | 20 | 20 | 0 | 20 | 20 | 158 | 96 | 95 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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