Mahai'ula Bay Surf Break

Lat Long: 19.79° N 156.04° W

Issued: 7 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mahai'ula Bay sea temperature is
27.1° C

1.4°C warmer than normal for this time of year

Mahai'ula Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Mon morning, min 25°C on Mon night). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
Thu
2
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
2 AM
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
Swell
Height Map
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)
0.7
SSW
16
0.8
SSW
15
0.9
SSW
15
0.8
SSW
15
0.8
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.5
S
14
0.5
S
13
0.3
SW
9
0.2
WNW
10
0.6
S
13
0.6
S
13
0.8
NNE
8
0.4
SW
14
0.3
WNW
15
0.3
WNW
15
1
NNE
8
0.3
WNW
14
0.1
NW
9
0.3
NW
9
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
0
0
0
12
9
0
0
0
0
43
42
0
38
3
12
Wind (km/h)
5
S
5
SW
10
W
5
W
5
SW
0
W
5
N
5
N
0
E
0
NNW
10
WSW
10
WSW
10
W
5
WSW
0
SW
0
WNW
0
WSW
0
NW
10
W
10
WSW
10
WSW
5
N
5
NE
5
NNE
Wind State
glassy
glassy
on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
cross-off
glassy
High Tide
3:15AM0.32m
4:09PM0.82m
3:53AM0.32m
4:43PM0.83m
4:31AM0.33m
5:15PM0.82m
Low Tide
8:41AM0.06m
11:22PM0.16m
9:17AM0.05m
11:54PM0.15m
9:53AM0.07m
00:25AM0.15m
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
7:07
 mm
Temp °C
25
26
27
27
27
26
26
25
25
26
26
27
27
26
26
25
25
26
27
26
26
26
26
25
Feels °C
28
29
29
30
30
29
29
28
29
30
28
29
30
30
30
29
29
30
29
29
29
30
29
28
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
16
0.8
SSW
15
0.9
SSW
15
0.8
SSW
15
0.8
NNE
7
0.8
NNE
7
0.7
SSW
14
0.8
NNE
5
0.8
NNE
5
0.7
NNE
5
0.7
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NNE
7
0.7
NE
7
0.8
NNE
7
0.8
NNE
8
0.7
NNE
8
0.7
NE
8
0.8
NNE
8
1
NNE
8
0.9
NNE
8
0.8
NNE
8
0.8
NNE
8
Energy kJ
256
292
309
246
59
57
218
34
27
20
40
30
31
35
54
68
64
52
64
78
117
88
66
74
Swell 2
Height (m)
Direction
Period (s)
0.7
NNE
7
0.7
NE
7
0.7
NE
7
0.8
NNE
7
0.8
SSW
15
0.7
SSW
15
0.8
NNE
7
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.5
S
14
0.5
S
13
0.5
S
13
0.6
S
13
0.6
S
13
0.6
S
13
0.4
SSW
13
0.4
SSW
12
0.6
SSW
14
0.6
SSW
14
0.4
SSW
15
0.5
SSW
14
0.5
SSW
13
0.5
SSW
14
Energy kJ
43
51
51
61
249
225
56
207
192
143
93
92
90
125
121
123
54
52
156
160
84
115
102
104
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
10
0.3
SSW
10
0.4
S
10
0.4
S
10
0.4
S
10
0.3
SSE
10
0.3
SSE
10
0.4
SSE
10
0.4
SSE
10
0.3
SSE
10
0.4
SW
14
0.4
SW
15
0.4
S
18
0.4
SW
16
0.4
SW
16
0.4
SW
15
0.4
SW
15
0.4
SW
14
0.3
WNW
15
0.3
WNW
15
0.4
SSW
12
0.3
WNW
14
0.3
S
3
0.4
SSE
9
Energy kJ
35
20
31
31
30
19
19
31
31
19
53
54
96
62
63
60
54
54
43
42
44
38
2
27
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
9
0.3
SW
9
0.2
WNW
10
0.2
S
6
0.2
WNW
9
0.3
WSW
2
0.3
SSE
9
0.4
S
3
0.1
NW
9
0.3
NW
9
Energy kJ
22
12
9
3
8
1
17
3
3
12
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
11
11
100
105
18
11
11
11
11
11
100
105
100
11
18
1
11
11
100
103
103
1
1
1
Best forecast wave conditions in Big Island
Rating
(10 max)
2
2
2
1
2
2
2
2
1
1
1
1
1
2
1
1
1
1
2
2
1
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
2
2
2
2
3
3
3
3
1
1
2
3
2
3
3
3
1
2
2
2
2
3
3
Header Global
Rating
(10 max)
5
6
6
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
7
  • 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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