Kua Bay Surf Break
Lat Long: 19.81° N 156.01° W

Kua Bay 48 hour detailed Surf Forecast

Weather Forecast for Kua Bay

Issued: 7 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kua Bay sea temperature is
26.4° C

Slightly warmer than usual

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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 1ft (0.3m), 15s period with WNW swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 0.5ft (0.2m), 14s period with WNW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 1ft (0.3m), 13s period with WNW swell.

The current surf forecast for Kua Bay at 1AM is: 0.3m 15s primary swell from a West-northwest direction (forecast issued at 07:00pm June 08). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (HST) & DateWave HeightWave Period
Morning (09 Jun)1ft (0.3m)15s
Afternoon (09 Jun)0.5ft (0.2m)14s
Evening (09 Jun)1ft (0.3m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Warm (max 26°C on Tue morning, min 24°C on Mon night). Wind will be generally light.

Mon
8
Tuesday
9
Wednesday
10
Thu
11
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
11 AM
2 PM
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
Wave
Height (m)
Direction
Period (s)
0.3
WNW
16
0.2
WNW
16
0.2
WNW
15
0.3
WNW
15
0.3
WNW
15
0.3
WNW
15
0.3
WNW
15
0.2
WNW
14
0.3
WNW
13
0.3
WNW
13
0.4
WNW
13
0.3
WNW
13
0.3
WNW
13
0.3
WNW
12
0.3
WNW
12
0.3
WNW
12
0.3
WNW
12
0.3
WNW
12
0.3
WNW
12
0.3
WNW
12
0.3
WNW
11
0.3
WNW
11
0.3
WNW
11
0.3
WNW
11
Wave Graph
Metric surfscale
Energy kJ
50
25
21
42
42
42
42
20
34
34
58
34
34
31
28
28
28
28
27
26
24
23
23
23
Wind (km/h)
5
WSW
5
WSW
0
WSW
5
ESE
5
E
0
SE
10
W
10
WNW
5
WNW
10
SSW
10
S
5
SSW
0
WNW
5
NNW
10
W
10
SW
15
SSW
10
SW
10
NW
5
NW
0
NW
0
NNW
5
W
5
WNW
Wind State
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
on
glassy
cross-off
cross-off
glassy
glassy
glassy
cross-on
cross
cross-off
cross
on
on
glassy
glassy
cross-on
glassy
High Tide
9:44PM0.55m
12:01PM0.58m
10:43PM0.49m
12:49PM0.69m
11:47PM0.43m
1:34PM0.79m
Low Tide
4:51AM0.10m
5:51PM0.34m
5:28AM0.07m
7:20PM0.30m
6:07AM0.04m
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
clear
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
<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
7:01
 mm
1
1
1
1
1
Temp °C
26
25
25
25
24
25
26
26
26
25
25
25
24
25
26
26
26
25
24
24
24
25
26
26
Feels °C
29
28
29
28
27
28
28
28
28
27
27
28
28
28
28
28
27
27
26
27
28
29
29
28
Swell 1
Height (m)
Direction
Period (s)
0.9
NE
7
0.9
NE
7
0.7
NE
7
0.6
NE
7
0.6
NE
7
0.7
NE
7
0.7
NE
7
0.9
NE
7
0.8
NE
7
0.8
NE
7
0.8
NE
7
0.8
NE
8
0.6
NE
8
0.6
NE
8
0.4
NNE
5
0.6
NE
5
0.9
NE
6
0.7
NNE
5
0.6
NNE
5
0.6
NE
8
0.6
NE
8
0.4
NE
8
0.4
NE
8
0.4
NNE
4
Energy kJ
75
77
56
44
44
54
56
82
73
67
62
67
49
48
8
20
56
24
16
45
46
15
15
7
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
16
0.2
WNW
16
0.2
W
12
0.3
WNW
15
0.3
WNW
15
0.3
WNW
15
0.3
WNW
15
0.2
WNW
14
0.3
WNW
13
0.3
WNW
13
0.4
WNW
13
0.3
WNW
13
0.3
WNW
13
0.3
WNW
12
0.4
NE
8
0.4
NE
8
0.3
WNW
12
0.4
NE
8
0.4
NE
8
0.3
WNW
12
0.3
WNW
11
0.3
WNW
11
0.3
WNW
11
0.4
NE
8
Energy kJ
50
25
11
42
42
42
42
20
34
34
58
34
34
31
20
14
28
15
15
26
24
23
23
15
Swell 3
Height (m)
Direction
Period (s)
0.2
W
11
0.2
W
12
0.2
WNW
15
0.2
W
12
0.2
W
12
0.2
W
12
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
10
0.1
S
10
0.3
WNW
12
0.3
WNW
12
0.1
SW
13
0.3
WNW
12
0.3
WNW
12
0.1
S
10
0.1
S
10
0.1
S
18
0.1
SW
15
0.3
WNW
11
Energy kJ
10
10
21
11
10
10
2
2
2
2
2
2
2
2
28
28
6
28
27
2
2
6
8
23
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
4
0.4
NNE
4
Energy kJ
7
6
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
101
100
19
19
19
26
100
101
101
26
4
19
96
96
100
100
100
22
20
20
93
19
98
98
Best forecast wave conditions in Big Island
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
2
1
2
2
2
2
2
1
1
1
3
1
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
3
4
5
4
4
5
5
4
4
5
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
9
8
8
6
5
6
5
5
5
5
7
7
7
9
9
9
7
6
7
6
6
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
How to use the Wavefinder

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