Kanaha Surf Break

Lat Long: 20.90° N 156.44° W

Kanaha 48 hour detailed Surf Forecast

Issued: 7 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kanaha sea temperature is
26.5° C
0.2° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 4.5ft (1.4m), 11s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 4.5ft (1.4m), 11s period with ENE swell.
  • Evening surf: Evening surf (04 Aug, local time) - 4.5ft (1.4m), 10s period with ENE swell.

The current surf forecast for Kanaha at 2PM is: 1.4m 11s primary swell from a East-northeast direction (forecast issued at 07:00am August 04). An open ocean swell of 0.1m 17s is not directed at the surf break, a second open ocean swell of 0.1m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (04 Aug)4.5ft (1.4m)11s
Afternoon (04 Aug)4.5ft (1.4m)11s
Evening (04 Aug)4.5ft (1.4m)10s

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


Short Range Forecast

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

Tuesday
4
Wednesday
5
Thursday
6
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
1
1
2
2
2
2
2
2
2
1
0
0
1
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ENE
11
1.4
ENE
11
1.4
ENE
11
1.4
ENE
11
1.5
ENE
11
1.5
ENE
11
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
9
1.2
ENE
9
1.2
ENE
9
0.8
ENE
9
1
ENE
8
0.7
ENE
8
0.7
ENE
8
1.2
ENE
8
1.2
ENE
8
1.1
ENE
8
1
ENE
8
1
ENE
8
0.9
ENE
8
Wave Graph
Metric surfscale
Energy kJ
478
444
436
460
521
511
388
325
275
226
207
216
211
88
147
61
59
188
183
135
110
107
81
Wind (km/h)
15
ENE
10
ENE
10
ENE
10
NE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
10
NE
10
NE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
20
E
15
ENE
20
ENE
20
ENE
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:40AM0.63m
5:17PM0.68m
8:18AM0.65m
5:21PM0.62m
10:21AM0.72m
Low Tide
11:42AM0.46m
00:36AM0.18m
1:11PM0.56m
1:29AM0.17m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:01
7:00
 mm
Temp °C
25
26
26
27
26
25
25
25
25
25
26
26
26
25
25
25
25
25
26
26
26
25
25
Feels °C
27
29
28
29
27
26
27
27
27
26
28
28
27
26
26
27
27
26
27
27
27
26
26
  • 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 

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