Kailua Kona, Big Island Sea Conditions and Tide Table

Kailua Kona, Big Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 05:52 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Warm air temperatures (max 25°C on Sat morning, min 22°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Warm air temperatures (max 25°C on Sat afternoon, min 21°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Tue afternoon. Warm (max 25°C on Wed afternoon, min 21°C on Tue afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 13mm), heaviest on Fri afternoon. Warm (max 25°C on Fri afternoon, min 22°C on Fri night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
7:29PM0.24m
7:11AM0.59m
8:44PM0.30m
7:53AM0.52m
9:59PM0.38m
8:40AM0.44m
11:04PM0.47m
9:37AM0.36m
00:01AM0.57m
10:43AM0.29m
00:52AM0.67m
11:54AM0.23m
1:41AM0.74m
1:01PM0.20m
2:26AM0.80m
2:05PM0.18m
3:11AM0.83m
2:59PM0.19m
3:55AM0.83m
3:51PM0.20m
4:36AM0.81m
4:42PM0.21m
5:16AM0.76m
Low Tide
2:06PM0.04m
11:59PM0.13m
2:40PM0.02m
1:16AM0.19m
3:15PM0.01m
3:03AM0.24m
3:51PM-0.02m
5:04AM0.24m
4:31PM-0.04m
6:48AM0.20m
5:13PM-0.05m
8:06AM0.14m
5:58PM-0.08m
9:06AM0.09m
6:44PM-0.08m
9:55AM0.05m
7:33PM-0.09m
10:39AM0.02m
8:20PM-0.09m
11:20AM0.01m
9:07PM-0.07m
11:58AM0.01m
9:54PM-0.04m
Wave
height (m) 
direction
period (s) 
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
12
0.5
SW
12
0.5
W
11
0.6
W
10
0.6
W
10
0.7
W
10
0.6
WNW
15
0.7
WNW
14
0.8
WNW
13
0.8
W
12
0.8
WNW
12
0.8
WNW
11
0.8
WNW
11
0.8
W
11
0.7
W
11
0.6
SW
11
0.6
SSW
11
0.5
SW
16
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.6
SW
14
0.5
WSW
14
0.6
W
14
0.7
W
13
0.6
W
13
0.5
W
13
0.5
W
13
0.5
WSW
12
0.5
WSW
12
0.4
SW
12
0.5
S
14
rain showers
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
mod rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
thunderstorm
rain showers
part cloud
part cloud
clear
clear
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
mod rain
light rain
light rain
rain shwrs
some clouds
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
risk tstorm
rain shwrs
some clouds
some clouds
clear
clear
 km/h
15
NW
5
SSW
10
SSW
5
WSW
0
SSE
10
SW
5
WSW
5
SSE
10
NW
20
NNW
10
SSE
5
W
15
NNW
0
WNW
10
W
5
WNW
10
SSW
5
SW
10
NW
5
SSE
10
NW
5
W
5
WNW
10
SW
10
WNW
5
SSW
5
SW
10
WNW
5
SSW
5
WNW
5
SW
0
NW
5
N
0
ENE
5
NNE
5
N
 mm 
1
1
1
6
3
2
2
1
3
2
3
7
1
1
1
max°C
24
23
23
24
23
24
24
23
25
25
24
24
24
23
25
25
24
22
22
23
24
25
24
25
24
24
24
25
23
24
24
23
24
25
23
24
Moonrise
11:05
11:40
12:16
12:54
1:36
2:24
3:20
4:23
5:31
6:39
7:46
Moonset
10:15
11:08
12:03
12:59
1:58
3:02
4:09
5:19
6:27
7:29
8:23
9:09
Sunrise
6:54
6:54
6:56
6:56
6:56
6:56
6:56
6:58
6:58
6:58
6:58
6:58
Sunset
5:52
5:52
5:52
5:52
5:53
5:53
5:54
5:54
5:55
5:57
5:57
5:58
Today's sea temperature in Kailua Kona, Big Island is
26.2° C
(Statistics for 24 Dec 1981-2005 – mean: 25.0 max: 26.0 min: 24.2°C)
Issued (local time): 1 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest