Kua Bay Surf Break

Lat Long: 19.81° N 156.01° W

Issued: 7 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kua Bay sea temperature is
27.1° C

1.4°C warmer than normal for this time of year

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


How big are the waves at Kua Bay today (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 0.5ft (0.1m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 0.5ft (0.1m), 11s period with NW swell.

The current surf forecast for Kua Bay at 12PM is: 0.1m 10s primary swell from a Northwest direction (forecast issued at 07:00am June 29). An open ocean swell of 0.9m 7s is not directed at the surf break, a second open ocean swell of 0.3m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (29 Jun)0.5ft (0.1m)14s
Afternoon (29 Jun)0.5ft (0.1m)11s
Evening (29 Jun)--

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


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)
0.1
NW
10
0.1
SW
14
0.1
NW
10
0.1
NW
11
0.9
NE
7
0.9
NE
7
0.1
W
17
0.1
SW
16
0.7
NE
7
0.6
NNE
7
0.7
NNE
7
0.2
W
16
0.2
WNW
16
0.9
NE
7
0.9
NE
8
0.2
WNW
15
0.2
WNW
15
0.3
WNW
15
0.3
WNW
15
0.2
WNW
15
0.2
WNW
14
0.2
WNW
14
0.3
WNW
14
0.3
WNW
14
Wave Graph
Metric surfscale
Energy kJ
4
8
4
4
0
0
6
10
0
0
0
20
25
0
0
22
22
44
43
21
21
19
38
38
Wind (km/h)
5
S
5
SW
10
W
5
W
5
SW
0
WNW
5
N
5
N
0
ENE
0
NNW
10
WSW
10
WSW
5
W
5
WSW
0
WSW
0
WNW
0
WSW
0
NW
10
W
10
WSW
10
WSW
5
NNE
5
NE
5
NNE
Wind State
glassy
glassy
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
glassy
cross
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>
7:06
7:07
7:07
7:07
 mm
Temp °C
25
26
27
27
27
26
26
25
25
26
27
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
30
29
30
30
30
29
30
30
29
28
29
30
29
28
Swell 1
Height (m)
Direction
Period (s)
0.8
NE
7
0.8
NE
7
0.9
NE
7
0.9
NE
7
0.9
NE
7
0.9
NE
7
0.9
NE
7
0.7
NE
7
0.7
NE
7
0.6
NNE
7
0.7
NNE
7
0.7
NE
7
0.7
NE
7
0.9
NE
7
0.9
NE
8
0.7
NNE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
1.1
NE
8
1.1
NE
8
0.9
NNE
8
0.9
NE
8
0.9
NE
8
Energy kJ
64
64
86
82
82
75
77
53
53
34
43
49
50
77
94
54
91
93
95
135
133
103
86
86
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
16
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.2
SSW
15
0.2
SSW
15
0.3
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
ENE
8
0.2
SSW
14
0.2
SSW
14
0.2
WNW
16
0.2
SSW
13
0.2
SSW
13
0.5
NE
5
0.2
WNW
15
0.3
WNW
15
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.3
WNW
14
Energy kJ
50
44
42
42
21
21
41
19
20
6
20
21
25
17
17
13
22
44
20
20
21
20
19
38
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
10
0.1
SW
14
0.1
NW
10
0.1
NW
11
0.2
SSW
16
0.2
SSW
16
0.1
W
17
0.1
SW
16
0.2
SSW
14
0.2
SSW
14
0.2
S
14
0.2
W
16
0.2
SSW
14
0.2
SSW
15
0.2
SSW
15
0.2
WNW
15
0.2
SSW
15
0.2
SSW
14
0.3
WNW
15
0.2
WNW
15
0.2
WNW
14
0.2
WNW
14
0.3
WNW
14
0.2
SSW
14
Energy kJ
4
8
4
4
24
25
6
10
18
20
15
20
21
21
22
22
23
20
43
21
21
19
38
18
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
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
2
1
1
1
1
Distance (km)
14
14
100
101
19
14
14
14
14
14
100
101
100
14
19
4
14
14
100
101
101
4
4
4
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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