James Kealoha Beach Park surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Friday 17 Apr 2026 HST
Forecast 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
25.2° 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 10PM is: 1.0m 8s primary swell from a East direction and 0.3m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm April 17). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (17 Apr)--
Afternoon (17 Apr)3ft (0.9m)7s
Evening (17 Apr)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
Friday
17
Saturday
18
Sunday
19
Monday
20
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
1
1
1
1
2
0
0
0
0
1
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
E
1
E
1.1
E
1.1
E
1.1
E
1.1
E
1.1
E
1.1
E
1.1
E
1
E
0.9
E
0.9
E
0.9
E
1.2
E
1
E
1.1
E
1.1
E
0.8
ENE
0.8
ESE
1
E
1
E
1
E
0.9
E
1
E
Period(s) (?)888888877777776777877777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8911614414113713313513113110482807412484110126516610410810888108
Wind
(km/h)
10
ENE
10
ENE
10
ENE
10
E
5
NE
10
NE
10
ESE
10
ENE
10
ENE
5
SSE
5
W
5
SSW
5
WSW
0
NNW
15
E
15
E
15
E
10
E
10
ESE
5
SE
5
SSW
5
SSE
15
ESE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
off
crosscross-
on
glassglassglassglassglasscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
High Tide
/ height (m)
3:39PM
0.85
3:06AM
0.51
4:25PM
0.87
3:40AM
0.44
5:15PM
0.86
4:15AM
0.37
Low Tide
/ height (m)
9:57PM
0.11
9:20AM
-0.20
10:53PM
0.15
9:55AM
-0.19
11:56PM
0.19
10:35AM
-0.15
Friday
17
Saturday
18
Sunday
19
Monday
20
Sunrise-----6:00-------5:58-------5:58--
Sunset6:37-------6:38-------6:38-------
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C242323232323232323232223232424252424232322232424
Feels °C (?)262526252525252425262525262725262526252524252524
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our James Kealoha Beach Park surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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