Hanalei Bay, Kauai Island Sea Conditions and Tide Table

Hanalei Bay, Kauai 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 06:00 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Fri afternoon, min 21°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Mon afternoon. Warm air temperatures (max 25°C on Sun morning, min 22°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 17mm), heaviest on Fri morning. Warm (max 24°C on Thu morning, min 21°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 19mm), heaviest on Fri night. Warm (max 22°C on Fri night, min 19°C on Sat night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
High Tide
5:54PM0.20m
6:13AM0.59m
7:26PM0.24m
6:47AM0.52m
9:03PM0.32m
7:23AM0.45m
10:23PM0.43m
8:02AM0.37m
11:22PM0.55m
8:52AM0.30m
00:12AM0.65m
10:02AM0.23m
00:57AM0.74m
11:20AM0.19m
1:41AM0.79m
12:36PM0.17m
2:24AM0.82m
1:34PM0.17m
3:07AM0.82m
2:26PM0.19m
3:48AM0.80m
3:19PM0.20m
4:27AM0.75m
4:14PM0.22m
Low Tide
10:09PM0.07m
1:25PM0.07m
11:08PM0.15m
1:57PM0.05m
00:51AM0.22m
2:31PM0.02m
3:26AM0.26m
3:08PM-0.02m
5:40AM0.23m
3:49PM-0.05m
7:11AM0.18m
4:33PM-0.09m
8:09AM0.14m
5:19PM-0.11m
8:50AM0.10m
6:07PM-0.13m
9:28AM0.08m
6:54PM-0.14m
10:04AM0.07m
7:40PM-0.13m
10:40AM0.07m
8:25PM-0.09m
11:15AM0.06m
Wave
height (m) 
direction
period (s) 
2.2
NNE
12
2
NNE
11
2
NNE
12
2.1
NNE
11
2.1
NNE
13
1.9
NNE
11
1.8
NNE
11
1.6
NNE
10
1.7
NNW
13
1.6
NW
13
1.5
NNW
12
1.7
NNW
12
2.3
NW
12
2.5
NW
12
2.5
NNW
14
2.4
NNW
14
2.5
NNW
14
2.5
NNW
14
3
NNW
15
3
N
14
2.5
N
14
2.5
N
13
2.5
N
12
2.5
N
12
2.5
N
12
2.5
N
12
2.5
NE
9
3
NE
8
3
NE
8
3
NE
8
2.4
N
12
2.4
NNE
8
3
N
11
3.5
N
13
3
N
12
2.5
N
12
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
rain showers
rain showers
rain showers
mod rain
light rain
light rain
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
risk tstorm
risk tstorm
light rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
clear
rain shwrs
rain shwrs
rain shwrs
mod rain
light rain
light rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
20
ESE
20
ESE
20
ESE
15
SE
20
ESE
15
ESE
10
S
0
NW
5
NNW
5
S
5
ENE
5
WNW
10
SE
5
NNE
10
NNE
10
E
15
ENE
15
ENE
10
ENE
20
NE
20
NE
15
NE
15
ENE
15
ENE
15
E
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
15
ENE
20
ENE
20
ENE
15
E
15
E
20
ENE
 mm 
2
2
1
5
3
1
1
2
2
2
3
4
4
10
4
4
1
max°C
22
23
24
22
24
25
22
25
24
23
25
24
23
24
24
23
23
23
22
22
22
22
24
24
22
23
23
22
22
21
21
20
20
19
20
20
Moonrise
11:21
11:55
12:29
1:06
1:46
2:33
3:28
4:31
5:39
6:48
7:56
8:58
Moonset
10:27
11:22
12:18
1:15
2:16
3:21
4:30
5:40
6:48
7:49
8:42
9:27
Sunrise
7:13
7:15
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:16
7:18
7:18
Sunset
6:00
6:00
6:00
6:01
6:02
6:02
6:04
6:04
6:05
6:06
6:07
6:07
6:07
Today's sea temperature in Hanalei Bay, Kauai Island is
25.5° C
(Statistics for 24 Dec 1981-2005 – mean: 24.7 max: 26.0 min: 23.9°C)
Issued (local time): 7 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest