Old Kona Airport State Park surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 26 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Old Kona Airport State Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Old Kona Airport State Park sea temperature is
26.3° C
(Which is slightly warmer than usual)


How big are the waves at Old Kona Airport State Park today?

The current surf forecast for Old Kona Airport State Park at 2PM is: 0.4m 17s primary swell from a Northwest direction and 0.2m 7s secondary swell from a North-northeast direction (forecast issued at 07:00am November 26). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (26 Nov)1ft (0.3m)10s
Afternoon (26 Nov)1.5ft (0.5m)17s
Evening (26 Nov)2ft (0.6m)16s

Table - waves today at Old Kona Airport State Park. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
26
Thursday
27
Friday
28
Sat
29
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
1
0
1
2
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
NW
0.3
NW
0.3
NW
0.4
NW
0.5
NW
0.6
NW
0.6
NW
0.8
NW
0.8
NW
0.9
NW
0.9
NW
0.9
NW
0.9
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.9
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.7
NW
Period(s) (?)111018171716161615151515151515151414141413131212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)181750104135203201295280322370318318258262258251248297238208199184146
Wind
(km/h)
5
WNW
5
W
15
NW
15
NW
10
NNW
5
WSW
15
S
5
S
5
SW
10
N
15
NW
15
NW
10
WNW
5
WNW
5
W
5
W
5
W
10
W
15
WNW
15
NW
10
NW
10
SSW
10
SSW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
on
cross-
on
cross-
on
glasscrosscrossglasscrosscross-
on
cross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
cross-
on
crosscrosscross-
on
High Tide
/ height (m)
7:57AM
0.62
9:32PM
0.24
8:49AM
0.58
10:45PM
0.32
9:42AM
0.53
11:39PM
0.42
Low Tide
/ height (m)
3:54PM
0.07
1:24AM
0.19
4:28PM
0.05
3:14AM
0.23
5:00PM
0.02
Wednesday
26
Thursday
27
Friday
28
Sat
29
Sunrise-6:37-------6:39-------6:39------
Sunset----5:43-------5:43-------5:43---
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C242425252524242423242525242424242324242525242323
Feels °C (?)272726262627252726262626262727272626252526262525
  • 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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