Kanaha Surf Break

Lat Long: 20.90° N 156.44° W

Kanaha 48 hour detailed Surf Forecast

Issued: 7 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kanaha sea temperature is
26.9°C
0.3° 

Kanaha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Kanaha today (24 Aug):

  • Afternoon surf: Afternoon surf (24 Aug, local time) - 5.5ft (1.7m), 8s period with E swell.
  • Evening surf: Evening surf (24 Aug, local time) - 5ft (1.5m), 8s period with E swell.

The current surf forecast for Kanaha at 11PM is: 1.5m 8s primary swell from a East direction and 0.3m 10s secondary swell from a Northwest direction (forecast issued at 07:00pm August 24). An open ocean swell of 0.1m 18s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (24 Aug)--
Afternoon (24 Aug)5.5ft (1.7m)8s
Evening (24 Aug)5ft (1.5m)8s

Table - waves today at Kanaha. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Mon night, min 24°C on Tue night). Wind will be generally light.

Mon
24
Tuesday
25
Wednesday
26
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
8
1.5
E
8
1.5
E
8
1.4
E
8
1.4
E
8
1.4
E
8
1.5
E
8
1.6
ENE
8
1.6
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
7
1.2
ENE
7
1.3
ENE
7
1.4
ENE
7
1.4
ENE
6
1.3
ENE
7
1.2
ENE
7
Wave Graph
Metric surfscale
Energy kJ
323
287
287
257
257
257
294
295
295
245
202
196
164
160
163
173
149
149
147
Wind (km/h)
20
ENE
20
E
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
25
ENE
20
NE
15
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
00:34AM0.49m
1:55PM0.89m
1:12AM0.54m
2:17PM0.90m
Low Tide
8:20PM0.36m
6:37AM0.12m
8:30PM0.33m
7:13AM0.11m
8:44PM0.30m
thunderstorm
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:46
6:46
 mm
1
Temp °C
28
27
26
26
25
26
27
27
27
25
25
25
24
25
27
27
26
25
25
Feels °C
29
29
27
27
26
26
27
27
27
25
25
25
23
24
26
26
25
25
25
  • 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
How to use the Wavefinder 

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 Kanaha 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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