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 05:52 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Fri night. Warm air temperatures (max 27°C on Fri afternoon, min 21°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Tue morning. Warm air temperatures (max 25°C on Mon afternoon, min 21°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Sun morning. Warm (max 25°C on Thu afternoon, min 21°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 142mm), heaviest during Tue night. Warm (max 24°C on Tue morning, min 20°C on Tue night). Wind will be generally light.

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wed
17
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
2:15PM0.20m
4:04AM0.84m
3:08PM0.18m
4:52AM0.80m
4:08PM0.17m
5:40AM0.74m
5:23PM0.18m
6:28AM0.67m
6:56PM0.20m
7:15AM0.59m
8:43PM0.26m
8:00AM0.52m
10:21PM0.34m
8:44AM0.44m
11:24PM0.44m
9:27AM0.37m
00:08AM0.52m
10:13AM0.30m
00:44AM0.59m
11:01AM0.26m
1:17AM0.64m
11:49AM0.22m
1:48AM0.67m
Low Tide
7:44PM-0.12m
11:23AM0.11m
8:27PM-0.09m
12:22PM0.11m
9:12PM-0.05m
1:19PM0.10m
10:00PM0.02m
2:07PM0.09m
10:55PM0.09m
2:45PM0.08m
00:17AM0.17m
3:17PM0.06m
2:28AM0.23m
3:44PM0.04m
4:36AM0.24m
4:10PM0.02m
6:14AM0.22m
4:35PM0.00m
7:27AM0.19m
5:02PM-0.02m
8:18AM0.16m
5:31PM-0.03m
8:56AM0.14m
Wave
height (m) 
direction
period (s) 
2.5
NNW
14
2.5
NNW
13
2.1
NNW
13
1.9
NNW
12
1.7
NNW
12
1.6
NNW
11
1.6
NNW
11
1.6
N
10
1.5
NNW
12
1.5
NW
15
1.6
NW
14
1.9
NW
14
2.3
NW
17
2.5
NW
16
2.5
NW
15
2.3
NW
14
2.1
NW
13
2
NW
13
1.9
NW
12
1.8
NW
12
2.2
NNW
11
2.3
NNW
11
3
N
12
3
N
12
3
N
12
3.5
NNE
12
4
NNE
11
4
NNE
11
4
NNE
11
3.5
NNE
10
3
NNE
10
3
NNE
11
3
NNE
12
2.5
N
13
2.5
N
12
2.3
NNW
13
part cloud
thunderstorm
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
rain showers
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
cloud
thunderstorm
clear
clear
part cloud
part cloud
mod rain
mod rain
mod rain
rain showers
light rain
light rain
thunderstorm
thunderstorm
heavy rain
heavy rain
some clouds
risk tstorm
some clouds
cloudy
clear
clear
some clouds
some clouds
clear
clear
clear
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
cloudy
risk tstorm
clear
clear
some clouds
some clouds
mod rain
mod rain
mod rain
rain shwrs
light rain
light rain
risk tstorm
risk tstorm
heavy rain
heavy rain
 km/h
20
ESE
15
SE
15
ESE
15
E
10
SSE
15
E
15
E
15
ESE
20
ESE
15
E
15
SE
10
ESE
5
ESE
5
SW
5
ENE
5
NW
5
SSW
0
N
0
E
5
SW
5
WNW
15
NW
5
NW
10
N
10
NNW
10
NNE
25
E
25
E
30
E
25
ESE
25
ESE
20
ESE
20
SE
15
SSE
20
NNW
10
SW
 mm 
1
1
2
6
7
6
5
1
2
1
1
102
14
max°C
27
23
25
26
22
25
26
23
25
25
22
24
25
22
25
24
23
25
25
23
25
25
23
24
23
22
21
21
21
22
22
22
24
24
22
21
Moonrise
6:55
8:05
9:12
10:16
11:14
12:09
1:01
1:52
2:42
3:33
4:25
5:19
Moonset
9:11
10:07
10:55
11:36
12:12
12:44
1:15
1:46
2:17
2:51
3:29
Sunrise
7:03
7:03
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:09
7:09
7:09
Sunset
5:52
5:53
5:53
5:53
5:53
5:54
5:54
5:54
5:54
5:55
5:55
5:57
Today's sea temperature in Hanalei Bay, Kauai Island is
26.0° C
(Statistics for 05 Dec 1981-2005 – mean: 25.3 max: 26.2 min: 24.5°C)
Issued (local time): 1 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest