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

information circle48hr Weather and Surf, issued 7 pm Sunday 29 Mar 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
24.6° C
(Which is normal for this time of year)

How big are the waves at James Kealoha Beach Park today?

The current surf forecast for James Kealoha Beach Park at 1AM is: 2.1m 12s primary swell from a North direction and 0.8m 9s secondary swell from a East-northeast direction, 0.7m 9s secondary swell from a Northeast direction (forecast issued at 07:00pm March 29). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (30 Mar)7ft (2.1m)12s
Afternoon (30 Mar)7ft (2.2m)12s
Evening (30 Mar)7ft (2.1m)12s

Table - waves today at James Kealoha Beach Park. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Sunday
29
Monday
30
Tuesday
31
Wednesday
01
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
1
1
1
1
1
1
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.8
N
1.9
N
2
N
2.1
N
2.1
N
2.1
N
2.2
N
2.2
N
2.2
N
2.2
NNE
2
N
2
N
2
N
2
N
2
N
2.1
NNE
2.2
NNE
2.2
NNE
2.2
NNE
2
NNE
2
NNE
1.9
NNE
1.9
NNE
1.9
NNE
Period(s) (?)121212121212121212121212121212111111111111111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)87996911111236123612361365136513651272109810791061107910791064116311421081955955853837806
Wind
(km/h)
20
N
20
N
20
N
20
NNW
20
N
20
NNW
20
NNE
20
NNE
25
NNE
20
NNE
20
N
15
N
20
N
20
N
25
NNE
25
NNE
25
NNE
20
N
20
N
20
N
20
NNW
15
NNW
25
N
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononononononononononononononononononcross-
on
onon
High Tide
/ height (m)
1:40AM
0.73
2:03PM
0.58
2:07AM
0.70
2:38PM
0.65
2:32AM
0.66
Low Tide
/ height (m)
7:11PM
0.01
8:05AM
-0.00
7:55PM
0.02
8:27AM
-0.04
8:36PM
0.05
8:48AM
-0.07
Sunday
29
Monday
30
Tuesday
31
Wednesday
01
Sunrise-----6:15-------6:13-------6:13--
Sunset6:32-------6:32-------6:34-------
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
light rain
light rain
part cloud
part cloud
rain showers
rain showers
clear
rain showers
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
----1--11--11-111-------
Temp. °C212121202121222122222120212121222222212121212222
Feels °C (?)191919181919201919201919191918191919191818191920
  • 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

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