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 06:42 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Warm air temperatures (max 26°C on Sat morning, min 23°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Warm air temperatures (max 26°C on Mon afternoon, min 24°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 6mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu morning, min 24°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 19mm), heaviest on Sat afternoon. Warm (max 25°C on Sat afternoon, min 23°C on Sun night). Wind will be generally light.

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
3:29PM0.62m
3:17AM0.35m
4:11PM0.67m
3:56AM0.29m
4:57PM0.70m
4:38AM0.24m
5:46PM0.71m
5:26AM0.19m
6:42PM0.69m
6:27AM0.15m
7:43PM0.66m
7:57AM0.14m
8:49PM0.63m
9:50AM0.16m
9:55PM0.60m
11:19AM0.22m
10:57PM0.56m
12:20PM0.30m
11:51PM0.52m
1:06PM0.38m
00:37AM0.47m
1:45PM0.45m
1:18AM0.42m
2:21PM0.52m
1:54AM0.37m
2:55PM0.57m
2:28AM0.32m
Low Tide
10:02PM0.04m
9:12AM-0.08m
11:00PM0.05m
9:43AM-0.08m
00:02AM0.05m
10:17AM-0.07m
1:12AM0.07m
10:56AM-0.05m
2:30AM0.07m
11:42AM-0.01m
3:48AM0.06m
12:42PM0.04m
4:53AM0.04m
2:08PM0.09m
5:41AM0.02m
3:50PM0.12m
6:18AM0.00m
5:21PM0.12m
6:49AM-0.02m
6:36PM0.12m
7:16AM-0.03m
7:40PM0.11m
7:41AM-0.04m
8:35PM0.10m
8:04AM-0.04m
9:26PM0.09m
8:27AM-0.04m
Wave
height (m) 
direction
period (s) 
0.7
S
13
0.7
S
13
0.6
S
13
0.6
S
13
0.6
S
12
0.6
S
12
0.6
SSW
12
0.6
SSW
12
0.7
SSW
11
0.6
SSW
11
0.6
SSW
11
0.6
SW
14
0.6
SW
14
0.5
SW
14
0.6
WNW
16
0.6
WNW
14
0.6
WNW
13
0.7
W
12
0.7
W
12
0.7
WNW
19
0.8
WNW
18
0.8
WNW
16
0.9
WNW
15
0.8
WNW
14
0.8
W
13
0.8
W
13
0.8
W
12
0.8
W
12
0.7
W
11
0.6
SW
15
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
13
0.6
SW
13
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.5
SW
12
0.5
S
13
0.5
S
12
0.6
S
17
0.6
S
16
0.6
S
16
0.6
S
15
0.6
S
14
0.6
S
14
part cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
clear
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
clear
thunderstorm
rain showers
clear
rain showers
clear
clear
rain showers
rain showers
some clouds
some clouds
clear
risk tstorm
risk tstorm
some clouds
some clouds
clear
some clouds
some clouds
risk tstorm
some clouds
some clouds
some clouds
risk tstorm
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
clear
clear
clear
clear
risk tstorm
risk tstorm
clear
risk tstorm
rain shwrs
clear
risk tstorm
risk tstorm
clear
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
clear
risk tstorm
rain shwrs
clear
rain shwrs
clear
clear
rain shwrs
rain shwrs
 km/h
10
NW
10
S
10
WNW
10
SSW
10
NNW
20
SW
10
WNW
10
S
20
NW
10
SSW
0
NE
10
NNW
10
NW
10
SSW
10
W
10
WSW
0
WNW
10
WNW
10
W
5
NW
10
W
10
WSW
0
WNW
10
WSW
10
W
0
E
10
WNW
10
S
5
NW
10
WSW
10
S
10
NW
10
WNW
10
SSW
5
N
15
WSW
5
WSW
10
NNW
15
SW
10
WNW
5
NW
10
SSW
5
WSW
0
WSW
10
SW
5
SW
5
NNW
 mm 
1
1
1
1
1
1
2
2
1
3
4
3
2
3
2
1
3
5
2
3
1
1
2
max°C
24
24
25
25
25
26
25
24
25
25
25
25
26
24
25
25
24
25
25
24
26
26
24
26
26
25
25
25
25
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
Moonrise
6:05
6:51
7:44
8:44
9:48
10:54
11:59
1:00
1:57
2:51
3:43
4:34
5:25
6:16
7:09
Moonset
6:18
7:22
8:30
9:39
10:46
11:49
12:44
1:32
2:14
2:51
3:25
3:59
4:32
5:06
5:42
Sunrise
6:03
6:03
6:03
6:01
6:01
6:01
6:00
5:58
5:58
5:58
5:56
5:56
5:56
5:56
5:54
Sunset
6:42
6:42
6:42
6:43
6:43
6:43
6:44
6:44
6:44
6:45
6:45
6:45
6:45
6:45
6:45
6:46
Today's sea temperature in Kailua Kona, Big Island is
25.3° C
(Statistics for 16 Apr 1981-2005 – mean: 24.6 max: 25.3 min: 23.3°C)
Issued (local time): 1 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest