Kahalu'u Beach Park surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Monday 24 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Kahalu'u Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kahalu'u Beach Park sea temperature is
26.6° C
(Which is slightly warmer than usual)
Updates in  hr  min  s Forecast update imminent
Sun
23
Monday
24
Tuesday
25
Wednesday
26
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
1
1
1
1
0
0
0
1
0
0
0
0
1
0
0
1
0
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
NW
0.6
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.3
S
0.3
S
0.3
S
0.3
S
0.3
NW
0.2
S
0.2
SSW
0.3
NW
0.4
NW
0.4
NW
Period(s) (?)141313131313131212121212121111111111111117171716
Wave
Graph
(?)Metric surfscale
Energy kJ (?)11611185848382795351513635343122212121181127467089
Wind
(km/h)
5
SE
5
N
5
NNW
5
SE
10
SW
10
SW
10
SSW
5
SW
10
NW
15
NNW
15
NNW
10
WNW
5
W
10
SW
10
S
5
SSW
5
NW
15
NNW
15
NNW
5
NW
10
SW
15
WSW
5
WNW
0
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglasscross-
on
cross-
on
cross-
on
glasscross-
on
cross-
on
crosscross-
on
glasscross-
on
crossglasscross-
on
crosscrossglasscross-
on
cross-
on
cross-
on
glass
High Tide
/ height (m)
6:20AM
0.76
6:05PM
0.27
7:03AM
0.73
7:24PM
0.27
7:49AM
0.70
Low Tide
/ height (m)
10:32PM
0.10
2:06PM
0.20
11:06PM
0.14
3:00PM
0.19
11:49PM
0.19
3:47PM
0.17
Sun
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise---6:37-------6:37-------6:37----
Sunset------5:43-------5:43-------5:43-
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-1----------------------
Temp. °C252525252626252525242424252525252424242425252524
Feels °C (?)292828282828272827252526282727282625252627262727
  • 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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