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Surf Forecasts:
James Kealoha Beach Park surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Tuesday 09 Dec 2025 HSTForecast update in hr min s Forecast update imminent
James Kealoha Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's James Kealoha Beach Park sea temperature is
25.7° C
(Which is slightly warmer than usual)How big are the waves at James Kealoha Beach Park today?
The current surf forecast for James Kealoha Beach Park at 2PM is: 1.0m 8s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a North-northwest direction (forecast issued at 07:00am December 09). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | 3.5ft (1.0m) | 8s |
| Afternoon (09 Dec) | 3.5ft (1.0m) | 8s |
| Evening (09 Dec) | 3.5ft (1.0m) | 8s |
Table - waves today at James Kealoha Beach Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
| 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 | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 16 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 127 | 123 | 123 | 123 | 118 | 118 | 177 | 261 | 267 | 373 | 422 | 322 | 382 | 334 | 264 | 253 | 229 | 175 | 145 | 136 | 133 | 133 | 131 | 161 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | cross- off | cross | cross- off | cross- off | off | cross- off | off | off | cross- off | cross- on | cross- on | glass | glass | glass | cross- on | cross | cross- on | cross | on | glass | glass | glass |
High Tide / height (m) | 6:57AM 0.84 | 6:53PM 0.36 | 7:45AM 0.77 | 8:35PM 0.39 | 8:33AM 0.69 | 10:16PM 0.46 | ||||||||||||||||||
Low Tide / height (m) | 2:14PM 0.21 | 12:17AM 0.14 | 3:07PM 0.19 | 1:27AM 0.24 | 3:54PM 0.15 | |||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
| Sunrise | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:42 | - | - | - |
 |  | | | |  | | | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 23 | 24 | 24 | 23 | 23 |
| Feels °C (?) | 24 | 24 | 24 | 25 | 26 | 27 | 25 | 24 | 22 | 23 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 26 | 24 | 25 | 27 | 25 | 25 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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