Kanaha surfForecast / HAW – Maui / USA

information circle48hr Weather and Surf, issued 1 am Friday 29 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kanaha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kanaha sea temperature is
25.2° C
(Which is normal for this time of year)

How big are the waves at Kanaha today (29 May):

  • Morning surf: Morning surf (29 May, local time) - 3.5ft (1.1m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (29 May, local time) - 4.5ft (1.3m), 7s period with ENE swell.
  • Evening surf: Evening surf (29 May, local time) - 4ft (1.2m), 8s period with ENE swell.

The current surf forecast for Kanaha at 5AM is: 1.3m 7s primary swell from a East-northeast direction and 0.7m 12s secondary swell from a Northwest direction, 0.5m 11s secondary swell from a North direction (forecast issued at 01:00am May 29). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (29 May)3.5ft (1.1m)7s
Afternoon (29 May)4.5ft (1.3m)7s
Evening (29 May)4ft (1.2m)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 25°C on Fri morning, min 23°C on Fri night). Wind will be generally light.

Friday
29
Saturday
30
Sunday
31
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
2
1
2
2
1
2
2
1
1
1
1
2
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
NW
12
1.3
ENE
7
1.1
ENE
7
1.3
ENE
7
1.3
ENE
7
1.3
ENE
7
1.2
ENE
8
1.1
ENE
7
1
NE
8
0.6
NNW
11
1
ENE
8
1.2
ENE
7
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
0.8
E
8
0.8
ESE
8
0.8
NE
7
0.8
ENE
7
0.9
NE
7
0.9
NE
7
1
NE
7
0.9
NE
7
0.8
NE
8
Wave Graph
Metric surfscale
Energy kJ
169
167
130
154
177
181
165
134
113
96
117
147
151
151
155
76
81
62
70
77
79
107
79
67
Wind (km/h)
15
ENE
15
ENE
20
E
15
ENE
20
ENE
20
NE
15
ENE
15
ENE
15
ENE
15
E
15
ENE
15
ENE
15
ENE
15
NE
15
ENE
15
ENE
10
E
10
ENE
10
E
10
NE
10
NE
10
ENE
10
ENE
10
NE
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-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:14AM0.54m
2:19PM0.89m
00:46AM0.52m
2:51PM0.91m
1:16AM0.50m
3:25PM0.91m
Low Tide
6:47AM0.09m
8:58PM0.42m
7:16AM0.07m
9:36PM0.41m
7:47AM0.06m
10:14PM0.42m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:01
7:01
Temp °C
23
22
24
25
25
24
23
23
23
23
24
24
25
24
24
23
23
23
23
24
24
24
23
23
23
22
23
25
24
23
22
23
23
23
24
24
25
24
24
24
24
24
24
26
25
25
24
24
Swell 1
Height (m)
Direction
Period (s)
0.8
NW
12
0.7
NW
12
0.7
NW
11
0.7
NW
11
0.6
NW
11
0.6
NNW
12
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.5
NNW
10
0.5
NNW
10
0.5
NNW
10
0.7
NE
8
0.9
NE
7
0.8
NE
7
0.8
ENE
7
0.6
N
9
0.6
N
9
0.5
N
9
0.5
E
8
0.6
E
8
Energy kJ
169
137
130
130
104
88
85
81
79
78
76
75
58
56
56
55
79
62
70
59
59
40
32
43
Swell 2
Height (m)
Direction
Period (s)
0.6
N
13
0.5
N
11
0.6
NNE
8
0.6
N
11
0.6
NNE
10
0.6
N
10
0.5
NNE
10
0.5
N
10
0.5
E
7
0.5
N
10
0.5
E
8
0.4
NNE
9
0.4
NNE
10
0.3
NNE
10
0.3
NNE
10
0.5
NNW
10
0.6
E
8
0.6
E
8
0.5
N
9
0.5
E
8
0.5
E
8
0.5
E
8
0.5
N
9
0.5
N
9
Energy kJ
123
57
43
82
82
73
56
50
24
56
33
29
30
18
18
55
43
44
45
31
31
32
40
40
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
20
0.3
NNE
13
0.6
N
11
0.4
NE
8
0.2
WSW
19
0.2
WSW
18
0.2
WSW
18
0.2
WSW
18
0.4
NNE
10
0.5
E
7
0.4
NNE
10
0.2
WSW
16
0.3
SW
16
0.2
WSW
16
0.1
SW
16
0.3
NNE
10
0.5
NNW
10
0.5
NNW
10
0.5
E
8
0.2
N
12
0.1
SW
15
0.3
NNW
11
0.3
NNW
11
0.3
NNW
11
Energy kJ
16
34
82
24
35
32
32
31
33
25
35
27
42
26
10
18
55
52
30
11
9
25
24
24
Wind waves
Height (m)
Direction
Period (s)
1.3
ENE
7
1.3
ENE
7
1.1
ENE
7
1.3
ENE
7
1.3
ENE
7
1.3
ENE
7
1.2
ENE
8
1.1
ENE
7
1
NE
8
0.9
ENE
7
1
ENE
8
1.2
ENE
7
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
0.8
E
8
0.8
ESE
8
0.9
NE
7
0.9
NE
7
1
NE
7
0.9
NE
7
0.8
NE
8
Energy kJ
158
167
128
154
177
181
165
134
113
96
117
147
151
151
155
76
81
77
79
107
79
67
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
2
1
1
Distance (km)
14
14
14
14
19
19
14
0
0
14
0
14
0
0
14
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Maui
Rating
(10 max)
2
2
2
2
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
4
2
2
3
3
3
4
3
3
3
3
3
3
4
4
4
4
2
2
2
2
5
4
Header Global
Rating
(10 max)
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
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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