Surf Forecasts:
How big are the waves at James Kealoha Beach Park today (10 Aug):
- Afternoon surf: Afternoon surf (10 Aug, local time) - 6ft (1.8m), 8s period with E swell.
- Evening surf: Evening surf (10 Aug, local time) - 5ft (1.5m), 8s period with E swell.
The current surf forecast for James Kealoha Beach Park at 12AM is: 1.6m 8s primary swell from a East direction and 0.4m 9s secondary swell from a Northeast direction (forecast issued at 07:00pm August 09). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | - | - |
| Afternoon (10 Aug) | 6ft (1.8m) | 8s |
| Evening (10 Aug) | 5ft (1.5m) | 8s |
Table - waves today at James Kealoha Beach Park. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sun night. Warm (max 27°C on Mon morning, min 25°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 377 | 291 | 326 | 326 | 286 | 279 | 279 | 272 | 272 | 265 | 265 | 232 | 226 | 199 | 199 | 199 | 227 | 201 | 201 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | glassy | glassy | glassy | cross | cross | cross-on | cross-on | cross | glassy | glassy | cross | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 00:45AM0.39m | 2:16PM0.95m | 1:41AM0.45m | 2:54PM0.97m | |||||||||||||||
Low Tide | 8:29PM0.22m | 6:53AM-0.12m | 8:58PM0.17m | 7:44AM-0.14m | 9:28PM0.13m | ||||||||||||||
 |  | | |  |  | |  |  | | | | |  | | | |  | | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | 3 | 2 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 |
Feels °C | 30 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 29 | 28 | 29 | 30 | 29 | 28 | 28 | 27 | 28 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 |
| kJ | 377 | 291 | 326 | 326 | 286 | 279 | 279 | 272 | 272 | 265 | 265 | 232 | 226 | 199 | 199 | 199 | 227 | 201 | 201 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | ESE 9 | SE 9 | SE 9 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 28 | 112 | 20 | 19 | 11 | 11 | 19 | 18 | 17 | 16 | 16 | 15 | 7 | 32 | 41 | 41 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | N 12 | N 12 | N 11 | NNW 11 | NNW 10 | NNW 10 | NE 9 | NE 9 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | NNW 8 | NNW 8 | NNW 8 | S 16 | S 9 | S 20 |
| kJ | 3 | 3 | 10 | 12 | 10 | 20 | 12 | 12 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 5 | 2 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 99 | 2 | 0 | 0 | 0 | 0 | 177 | 185 | 99 | 177 | 106 | 0 | 0 | 2 | 2 | 2 | 99 | 99 | 99 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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