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 05:46 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Sun afternoon, min 23°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Warm (max 26°C on Mon morning, min 21°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 25°C on Wed morning, min 22°C on Tue afternoon). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
11:20AM0.32m
1:20AM0.59m
12:12PM0.27m
1:56AM0.64m
1:03PM0.24m
2:30AM0.68m
1:49PM0.22m
3:04AM0.71m
2:32PM0.20m
3:37AM0.72m
3:12PM0.20m
4:11AM0.73m
3:53PM0.19m
4:45AM0.73m
4:35PM0.19m
5:20AM0.72m
5:24PM0.19m
5:55AM0.69m
6:21PM0.21m
6:32AM0.65m
7:29PM0.24m
7:11AM0.59m
8:44PM0.30m
7:53AM0.52m
Low Tide
5:52PM0.00m
8:12AM0.19m
6:23PM-0.01m
9:05AM0.15m
6:55PM-0.01m
9:50AM0.12m
7:27PM-0.02m
10:29AM0.10m
7:59PM-0.02m
11:07AM0.09m
8:32PM-0.02m
11:44AM0.08m
9:05PM-0.01m
12:21PM0.07m
9:40PM0.01m
12:57PM0.06m
10:18PM0.03m
1:32PM0.05m
11:03PM0.08m
2:06PM0.04m
11:59PM0.13m
2:40PM0.02m
1:16AM0.19m
Wave
height (m) 
direction
period (s) 
0.7
WNW
15
1.2
WNW
14
1.3
WNW
12
1.2
WNW
12
1
WNW
11
0.8
W
12
0.8
WSW
11
0.7
WSW
11
0.9
WNW
14
1.4
WNW
14
1.4
WNW
12
1.1
W
11
1.1
W
11
0.9
W
10
0.7
W
10
0.7
W
10
0.5
WSW
9
0.5
WNW
16
0.5
W
15
0.6
W
14
0.6
W
14
0.6
W
13
0.6
W
13
0.5
SSW
12
0.6
S
12
0.8
SW
16
0.6
SW
15
0.6
WSW
15
0.6
W
14
0.6
W
13
0.6
W
12
0.6
WSW
13
0.6
W
12
0.7
W
11
0.7
W
11
0.7
W
10
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
 km/h
15
SSW
10
S
10
NW
20
N
10
N
10
WSW
5
N
5
ESE
10
WNW
20
SSW
10
S
10
WNW
15
NNW
10
NNE
10
W
10
NW
0
S
10
SW
5
WNW
5
NW
10
W
5
WSW
5
N
5
W
15
NNE
5
E
5
WSW
10
SW
10
SSE
15
NW
10
S
10
NNE
10
WNW
10
WSW
10
NNW
10
W
 mm 
2
1
1
max°C
26
24
25
25
24
25
26
24
26
26
24
26
26
24
26
26
24
26
25
24
25
25
24
26
25
23
23
23
23
25
25
23
25
25
23
24
Moonrise
3:15
4:06
4:59
5:53
6:46
7:38
8:27
9:11
9:52
10:30
11:05
11:40
Moonset
2:41
3:20
4:02
4:49
5:40
6:35
7:30
8:26
9:21
10:15
11:08
Sunrise
6:50
6:50
6:50
6:52
6:52
6:52
6:52
6:54
6:54
6:54
6:54
6:54
Sunset
5:46
5:46
5:47
5:47
5:49
5:49
5:49
5:50
5:50
5:51
5:52
5:52
Today's sea temperature in Kailua Kona, Big Island is
26.2° C
(Statistics for 14 Dec 1981-2005 – mean: 25.2 max: 26.1 min: 24.4°C)
Issued (local time): 1 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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