Kanaha Surf Break

Lat Long: 20.90° N 156.44° W

Issued: 1 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kanaha sea temperature is
26.0° C

Normal for this time of year

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 (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 1.5ft (0.4m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 1ft (0.3m), 8s period with NW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 1ft (0.3m), 8s period with NW swell.

The current surf forecast for Kanaha at 8PM is: 0.3m 8s primary swell from a Northwest direction and 0.3m 8s secondary swell from a Northeast direction (forecast issued at 01:00pm June 20). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (20 Jun)1.5ft (0.4m)8s
Afternoon (20 Jun)1ft (0.3m)8s
Evening (20 Jun)1ft (0.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Sat afternoon, min 23°C on Mon night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tue
23
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
2 AM
5 AM
8 AM
Rating
(10 max)
1
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
1
2
1
0
0
0
1
1
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)
0.8
ENE
7
0.3
NW
8
0.3
NW
8
0.3
NW
8
0.7
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.8
ENE
8
0.3
ESE
7
0.9
NE
8
0.9
ENE
7
0.4
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
1.2
ENE
11
1.1
ENE
10
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.6
NE
10
Wave Graph
Metric surfscale
Energy kJ
71
11
11
11
47
48
36
35
72
9
84
76
43
75
75
73
72
322
265
65
63
61
79
60
Wind (km/h)
15
NE
15
ENE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
10
ENE
10
NE
15
NE
15
NE
15
NE
15
NE
10
E
15
E
15
ENE
15
ENE
15
ENE
15
ENE
20
ENE
15
ENE
15
ENE
15
ENE
15
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
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
High Tide
7:06PM0.77m
8:52AM0.51m
7:37PM0.70m
10:40AM0.59m
8:07PM0.63m
Low Tide
11:52AM0.33m
2:33AM0.28m
1:01PM0.44m
3:13AM0.24m
3:01PM0.53m
3:51AM0.21m
clear
clear
clear
clear
clear
clear
clear
clear
clear
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>
5:45
5:45
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:08
7:08
7:09
 mm
Temp °C
26
26
26
25
25
24
24
25
26
26
26
24
24
24
24
24
26
25
25
24
24
23
23
24
Feels °C
28
28
28
27
27
26
26
27
28
28
27
24
25
26
25
24
27
26
25
24
24
23
24
24
Swell 1
Height (m)
Direction
Period (s)
0.3
NW
8
0.3
NW
8
0.3
NW
8
0.3
NW
8
0.3
NW
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NW
7
0.3
ESE
7
0.3
ESE
7
0.4
NE
12
0.4
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.3
NNW
7
0.3
NNW
7
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.7
NE
5
Energy kJ
11
11
11
11
11
17
23
23
9
9
9
47
43
75
75
73
72
9
9
65
63
61
79
27
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.3
NE
8
0.3
NE
8
0.3
NE
8
0.3
NW
8
0.3
NW
8
0.3
NW
8
0.2
NNW
8
0.3
NW
7
0.3
NW
7
0.3
NNW
7
0.4
NE
8
0.3
NNW
7
0.3
NNW
7
0.3
NNW
7
0.3
NNW
7
0.1
NW
11
0.2
WNW
11
0.3
NNW
7
0.3
NNW
7
0.3
NNW
7
0.4
ESE
6
0.6
NE
10
Energy kJ
10
10
11
11
11
10
10
9
6
8
9
10
20
10
10
9
9
5
12
9
9
9
12
60
Swell 3
Height (m)
Direction
Period (s)
0.1
W
19
0.1
N
9
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
17
0.2
WSW
18
0.2
N
8
0.1
SW
17
0.2
NNW
8
0.2
NNW
7
0.1
NW
7
0.3
NNW
7
0.3
ESE
7
0.1
SW
16
0.1
SW
17
0.1
SW
16
0.1
SW
15
0.1
SW
15
0.2
WNW
11
0.2
WNW
11
0.3
ESE
6
0.4
NNW
7
0.5
E
6
Energy kJ
7
2
10
10
11
12
30
5
12
6
5
2
10
9
10
11
10
9
9
12
12
8
18
19
Wind waves
Height (m)
Direction
Period (s)
0.8
ENE
7
0.9
ENE
4
0.8
E
4
0.8
E
4
0.7
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.8
ENE
8
0.9
NE
4
0.9
NE
8
0.9
ENE
7
0.7
E
4
0.4
ENE
3
0.6
E
3
0.7
E
4
0.7
E
5
1.2
ENE
11
1.1
ENE
10
0.9
ENE
4
0.8
ENE
4
0.8
ENE
5
0.7
NE
5
1.1
E
6
Energy kJ
71
29
20
18
47
48
36
35
72
21
84
76
13
5
8
16
28
322
265
24
24
24
25
88
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
2
1
2
1
1
1
1
Distance (km)
0
14
14
14
0
0
0
0
14
14
19
19
0
0
0
0
0
0
14
19
14
14
0
0
Best forecast wave conditions in Maui
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
1
1
2
1
2
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
3
3
3
3
3
2
2
2
2
2
4
3
3
2
1
3
3
3
3
2
3
1
Header Global
Rating
(10 max)
5
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
  • 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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