Kiholo Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Monday 04 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kiholo Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kiholo Bay sea temperature is
25.8° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Kiholo Bay today?

The current surf forecast for Kiholo Bay at 3AM is: 0.3m 13s primary swell from a Northwest direction (forecast issued at 07:00pm May 04). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (05 May)1ft (0.3m)12s
Afternoon (05 May)1ft (0.3m)12s
Evening (05 May)1ft (0.3m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 26°C on Tue morning, min 24°C on Mon night). Wind will be generally light.

Mon
4
Tuesday
5
Wednesday
6
Thu
7
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.2
WNW
11
0.2
WNW
11
0.3
NW
13
0.2
WNW
13
0.3
NW
12
0.3
NW
12
0.4
NW
12
0.4
NW
12
0.3
NW
12
0.3
NW
12
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
10
0.3
NW
10
0.2
WNW
10
0.2
N
9
0.2
N
9
0.2
N
9
0.2
NNW
16
Wave Graph
Metric surfscale
Energy kJ
12
12
27
16
24
23
37
36
22
21
20
19
19
19
18
18
18
16
15
10
6
6
6
25
Wind (km/h)
5
W
5
NW
5
W
5
SW
5
SSW
5
SSW
10
WSW
10
W
10
W
5
SSW
5
SW
0
W
0
SW
5
NW
10
WNW
10
WNW
10
WNW
5
NNW
5
N
0
S
0
WSW
0
NW
10
W
10
W
on
glassy
glassy
cross
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-on
glassy
glassy
glassy
on
on
on
cross-on
glassy
glassy
glassy
glassy
on
cross-on
High Tide
5:08AM0.30m
6:29PM0.73m
5:47AM0.27m
7:17PM0.70m
6:53AM0.25m
Low Tide
1:13AM0.22m
10:39AM0.10m
2:19AM0.23m
11:10AM0.13m
3:34AM0.23m
11:47AM0.17m
clear
clear
part cloud
rain showers
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>
5:52
5:52
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:47
6:47
6:49
1
Temp °C
25
25
24
24
24
25
26
26
26
25
24
24
24
24
26
26
26
25
25
24
24
25
26
26
28
29
28
28
27
28
28
28
29
28
27
28
28
27
28
28
28
28
29
28
28
29
28
28
Swell 1
Height (m)
Direction
Period (s)
0.6
NE
6
0.6
NE
6
0.6
NE
6
0.6
NE
6
0.5
NE
6
0.5
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
7
0.3
NE
7
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NE
7
0.3
NW
10
0.3
NE
9
0.4
NE
4
0.3
NNE
3
0.2
NNE
3
0.2
ENE
7
0.2
ENE
7
Energy kJ
32
30
30
33
19
19
14
10
14
14
12
11
7
19
18
18
7
16
12
3
2
1
5
5
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
13
0.2
WNW
11
0.3
NW
13
0.2
WNW
13
0.3
NW
12
0.3
NW
12
0.4
NW
12
0.4
NW
12
0.3
NW
12
0.3
NW
12
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.2
NNE
7
0.3
NE
7
0.2
NNE
7
0.3
NW
11
0.2
SSW
16
0.3
NW
10
0.3
NE
9
0.2
N
9
0.2
N
9
0.2
N
9
0.2
NNW
16
Energy kJ
17
12
27
16
24
23
37
36
22
21
20
19
19
5
7
4
18
25
15
12
6
6
6
25
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
11
0.2
SSW
13
0.2
SSW
13
0.1
NW
10
0.1
SW
18
0.1
SW
18
0.2
SSW
12
0.1
SW
12
0.1
SW
12
0.1
N
7
0.2
N
7
0.2
N
7
0.2
N
7
0.2
N
6
0.2
N
6
0.2
N
6
0.2
SSW
16
0.2
N
6
0.1
SW
16
0.2
WNW
10
0.1
NE
8
0.2
ENE
7
0.1
NW
10
0.2
N
8
Energy kJ
12
17
17
4
12
12
15
6
6
1
4
4
3
3
3
3
24
3
10
10
2
5
4
6
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
7
0.4
NE
3
0.3
NNE
3
0.4
NNE
4
Energy kJ
12
3
2
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
Distance (km)
94
94
90
90
14
26
102
90
90
90
88
14
22
44
99
97
90
27
22
22
26
14
97
99
Best forecast wave conditions in Big Island
Rating
(10 max)
1
1
2
2
1
1
1
2
1
1
1
1
2
1
1
2
2
1
2
1
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
2
4
2
2
3
2
3
2
2
2
2
2
2
3
3
3
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
4
5
5
5
9
9
7
6
6
5
8
5
6
5
5
5
6
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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