Kaumalapau, Lanai Island Sea Conditions and Tide Table

Kaumalapau, Lanai 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 06:58 AM and sunset is at 05:50 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Fri afternoon. Warm air temperatures (max 25°C on Thu morning, min 24°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Sun afternoon, min 23°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Wed morning, min 23°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Sun night, min 23°C on Sat morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
2:51PM0.23m
3:57AM0.72m
3:29PM0.23m
4:30AM0.73m
4:07PM0.22m
5:05AM0.73m
4:47PM0.21m
5:41AM0.72m
5:35PM0.22m
6:18AM0.70m
6:34PM0.23m
6:55AM0.67m
7:47PM0.26m
7:34AM0.62m
9:11PM0.32m
8:15AM0.56m
10:31PM0.40m
9:01AM0.48m
11:35PM0.50m
9:55AM0.40m
00:29AM0.61m
11:02AM0.33m
1:17AM0.70m
Low Tide
10:53AM0.09m
8:16PM-0.03m
11:28AM0.07m
8:49PM-0.04m
12:03PM0.06m
9:23PM-0.04m
12:40PM0.05m
9:58PM-0.02m
1:19PM0.05m
10:36PM-0.00m
1:56PM0.05m
11:18PM0.04m
2:33PM0.04m
00:11AM0.10m
3:08PM0.02m
1:27AM0.17m
3:42PM0.00m
3:16AM0.23m
4:16PM-0.02m
5:26AM0.24m
4:54PM-0.04m
7:17AM0.20m
5:34PM-0.06m
Wave
height (m) 
direction
period (s) 
1.1
W
11
1
W
10
0.9
W
10
0.7
NW
12
0.7
WNW
10
0.7
NNW
11
0.6
NNW
12
0.6
NW
14
0.7
S
16
0.8
WNW
13
0.9
ESE
5
0.8
S
14
0.9
ESE
6
1.3
ESE
6
0.9
SW
16
0.8
SW
15
1.2
ESE
6
1
ESE
6
0.8
SW
14
0.9
ESE
6
0.9
ESE
6
0.9
ESE
6
0.9
SE
6
1
ESE
6
0.9
W
10
0.8
W
10
0.6
W
10
0.6
W
9
0.7
W
11
0.8
W
10
0.8
W
10
0.8
W
10
0.7
WNW
12
0.7
WNW
11
0.7
WNW
11
0.8
WSW
12
thunderstorm
cloud
part cloud
clear
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
risk tstorm
cloudy
some clouds
clear
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
 km/h
15
S
10
S
10
SSE
10
SSE
5
S
0
NNE
5
NW
0
N
5
N
0
E
0
SSW
10
NE
0
SW
10
NW
15
NNE
15
E
5
NNE
10
NE
5
ENE
5
N
5
NNE
0
NNW
5
NNE
5
NNE
20
SE
5
W
5
N
5
S
10
W
5
SE
5
WNW
5
W
10
NE
0
SSE
5
ENE
5
ESE
 mm 
2
3
max°C
25
25
25
25
25
25
25
25
25
24
25
24
24
25
25
24
25
24
24
24
23
24
24
24
24
24
24
24
24
24
24
24
25
24
25
24
Moonrise
6:00
6:53
7:45
8:33
9:18
9:58
10:35
11:10
11:44
12:19
12:57
1:38
Moonset
4:50
5:41
6:36
7:32
8:28
9:23
10:18
11:12
12:07
1:04
2:04
Sunrise
6:58
6:58
6:58
6:58
7:00
7:00
7:01
7:01
7:01
7:01
7:03
7:03
Sunset
5:50
5:51
5:51
5:52
5:52
5:52
5:52
5:53
5:53
5:54
5:55
5:55
Today's sea temperature in Kaumalapau, Lanai Island is
26.1° C
(Statistics for 18 Dec 1981-2005 – mean: 25.1 max: 26.2 min: 24.4°C)
Issued (local time): 7 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest