
Surf Forecasts:
How big are the waves at James Kealoha Beach Park today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 2.5ft (0.8m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 2.5ft (0.8m), 7s period with ESE swell.
- Evening surf: Evening surf (20 Jun, local time) - 2.5ft (0.8m), 7s period with E swell.
The current surf forecast for James Kealoha Beach Park at 4AM is: 0.9m 7s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm June 19). The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 2.5ft (0.8m) | 7s |
| Afternoon (20 Jun) | 2.5ft (0.8m) | 7s |
| Evening (20 Jun) | 2.5ft (0.8m) | 7s |
Table - waves today at James Kealoha Beach Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sat night. Warm (max 25°C on Fri night, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 15 | SE 15 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 |
Wave Graph | ||||||||||||||||||||||||
39 | 39 | 53 | 72 | 79 | 63 | 63 | 63 | 63 | 61 | 59 | 59 | 44 | 44 | 44 | 78 | 77 | 86 | 77 | 96 | 116 | 114 | 112 | 134 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | glassy | glassy | cross | cross | 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 | 7:12PM0.77m | 7:56AM0.38m | 7:53PM0.68m | 9:29AM0.44m | 8:32PM0.59m | 10:54AM0.52m | ||||||||||||||||||
Low Tide | 2:19AM0.09m | 1:02PM0.17m | 3:04AM0.07m | 2:21PM0.28m | 3:46AM0.05m | |||||||||||||||||||
— | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | |
7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:00 | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 27 | 28 | 29 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 26 | 27 | 26 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 |
39 | 39 | 53 | 72 | 79 | 63 | 63 | 63 | 63 | 61 | 59 | 59 | 44 | 44 | 44 | 44 | 44 | 44 | 43 | 52 | 52 | 52 | 54 | 51 | |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 |
33 | 33 | 32 | 16 | 16 | 21 | 21 | 10 | 11 | 11 | 24 | 24 | 23 | 23 | 30 | 29 | 28 | 86 | 77 | 96 | 116 | 114 | 112 | 134 | |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 |
5 | 5 | 5 | 5 | 5 | 5 | 5 | 12 | 42 | 41 | 41 | 41 | 41 | 40 | 37 | 78 | 77 | 76 | 76 | 75 | 74 | 73 | 71 | 69 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 99 | 100 | 6 | 0 | 0 | 101 | 175 | 177 | 177 | 177 | 177 | 175 | 175 | 99 | 175 | 177 | 177 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











