Surf Forecast Surf Report

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

information circle48hr Weather and Surf, issued 1 pm Thursday 01 May 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
26.0° C
(Which is 1.2°C warmer than normal for this time of year)


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: 0.9m 16s primary swell from a South-southwest direction and 0.6m 5s secondary swell from a North-northeast direction, 0.3m 9s secondary swell from a West-northwest direction (forecast issued at 01:00pm May 01). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (01 May)1.5ft (0.4m)5s
Afternoon (01 May)2.5ft (0.8m)16s
Evening (01 May)2.5ft (0.8m)16s

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

Updates in  hr  min  s Forecast update imminent
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.4
NNW
0.6
NNE
0.4
NNW
0.8
SSW
0.9
SSW
0.4
NNW
0.4
NW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SW
0.4
SSW
0.4
SSW
0.3
SSW
0.4
SW
0.4
SW
0.6
SSW
0.6
SSW
0.6
SSW
0.4
SSW
0.3
SSW
0.4
SW
0.9
NNE
0.8
NNE
0.4
SSW
0.4
SSW
0.4
SW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.8
NNE
0.3
SSW
0.4
SW
0.3
SSW
0.3
SSW
0.3
SSW
0.9
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.3
SSW
0.3
SSW
0.5
NNE
0.2
SSW
0.8
NNE
0.8
NNE
0.8
NNE
0.7
NNE
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.3
SSW
0.4
SSW
Period(s) (?)16161616145131514121218141818181716171516161616201915761514151616161661514151515666614155167776141515151515
Wave
Graph
(?)Metric surfscale
Energy (?)34642734133782207028434661371046410610610895905759641691711691277457735484825486868685414351424242434942414045172656595735647375744471
Wind
(km/h)
10
W
10
WSW
10
W
10
W
5
W
5
SSW
10
SSW
10
WSW
10
WSW
10
WSW
15
SSW
10
SSE
10
WSW
10
NW
10
NW
10
SSW
15
SW
15
W
15
WNW
10
WNW
5
SW
5
SW
5
W
5
WNW
10
W
10
WSW
10
SSW
10
SSW
10
SSW
5
SW
0
S
10
S
15
SW
15
WSW
15
WNW
5
WNW
10
S
10
SSE
5
SSW
10
NW
10
W
10
SW
15
SW
10
W
10
WNW
0
SE
5
SSE
10
SSW
15
WNW
10
WNW
10
SSW
10
SSW
10
W
10
NW
0
WNW
10
S
15
WSW
15
WNW
5
W
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononglasscross-
on
cross-
on
oncross-
on
cross-
on
cross-
off
oncross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
glassonononcrosscrosscrosscross-
on
glasscrosscross-
on
oncross-
on
oncross-
off
cross-
off
cross-
on
cross-
on
oncross-
on
cross-
on
oncross-
on
glasscross-
off
crossononcrosscrossoncross-
on
glasscrosscross-
on
cross-
on
glasscross-
off
High Tide
/ height (m)
7:21PM
0.68
7:35AM
0.13
8:22PM
0.63
9:22AM
0.15
9:24PM
0.59
10:56AM
0.20
10:23PM
0.54
11:58AM
0.27
11:15PM
0.50
12:43PM
0.35
12:01AM
0.45
1:21PM
0.42
12:42AM
0.40
1:56PM
0.49
Low Tide
/ height (m)
11:20AM
-0.01
3:28AM
0.05
12:13PM
0.04
4:30AM
0.04
1:28PM
0.09
5:17AM
0.03
3:07PM
0.13
5:53AM
0.02
4:43PM
0.15
6:22AM
0.01
6:03PM
0.15
6:48AM
-0.01
7:09PM
0.14
7:11AM
-0.02
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Sunrise-------5:54-------5:54-------5:52-------5:52-------5:52-------5:52-------5:50----
Sunset--6:46-------6:46-------6:46-------6:47-------6:47-------6:49-------6:49-------6:49-
part cloudrain showersrain showersrain showersclearclearpart cloudpart cloudclearpart cloudpart cloudclearpart cloudpart cloudclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearrain showersrain showersclearclearpart cloudpart cloudpart cloudpart cloudclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloudpart cloudrain showersrain showersrain showersclearpart cloudpart cloudpart cloudpart cloud
Rain (mm)
-111------------------11----------------------------111-----
Temp. °C252525252424242425252525242423242525252424242324252525242424242526252424242424242525252524242424252525242424232525252524
Feels °C (?)272727272727262627272626252525262526262626262626262626252526282726262526262527252626262726272626262627252626262625262725
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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