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 06:47 PM.

Days 1–4 Weather Summary

Moderate rain (total 17mm), heaviest on Fri afternoon. Warm air temperatures (max 26°C on Thu morning, min 21°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 21mm), heaviest during Sat morning. Warm air temperatures (max 25°C on Sat afternoon, min 21°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 24mm), heaviest during Mon night. Warm (max 23°C on Tue afternoon, min 21°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 23°C on Sun afternoon, min 19°C on Fri night). Wind will be generally light.

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thu
2
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
AM
Wave Height Map
High Tide
2:22AM0.51m
2:49PM0.44m
2:48AM0.46m
3:31PM0.50m
3:14AM0.39m
4:16PM0.55m
3:40AM0.32m
5:07PM0.57m
6:06PM0.58m
7:16PM0.57m
8:38PM0.56m
9:59PM0.57m
10:02AM0.10m
11:05PM0.58m
11:26AM0.16m
11:56PM0.58m
12:19PM0.24m
00:37AM0.56m
1:02PM0.31m
1:12AM0.53m
1:40PM0.39m
1:42AM0.48m
2:17PM0.45m
2:08AM0.43m
Low Tide
7:28PM-0.03m
8:11AM-0.03m
8:15PM-0.00m
8:33AM-0.05m
9:05PM0.03m
8:58AM-0.08m
10:02PM0.08m
9:25AM-0.09m
11:12PM0.12m
9:57AM-0.08m
1:03AM0.14m
10:34AM-0.07m
11:24AM-0.04m
12:45PM-0.01m
6:04AM0.05m
2:37PM0.00m
6:20AM0.03m
4:06PM-0.00m
6:38AM0.02m
5:13PM-0.01m
6:56AM-0.00m
6:08PM-0.01m
7:14AM-0.02m
6:58PM0.00m
7:31AM-0.04m
7:43PM0.02m
7:49AM-0.05m
Wave
height (m) 
direction
period (s) 
2.3
NNW
12
2
N
13
1.9
N
12
1.7
N
11
1.6
N
11
1.5
N
11
1.5
N
10
1.6
N
10
1.7
N
11
1.8
N
11
2.1
NNE
10
2.2
NNE
10
2.2
NNE
11
2
NNE
10
1.9
N
11
1.7
NNW
12
1.8
NNW
11
2.1
N
10
2.3
NNE
8
2.2
NNE
9
2.2
NNE
9
2.2
NNE
9
2.3
NNE
10
2.5
NNE
10
2.5
NE
10
2.5
NE
10
2.5
NE
10
2.4
NE
9
2.2
NE
8
2.2
NE
8
2.2
NNW
12
2.2
NNW
11
2.1
NNW
11
2.2
NNW
11
2.4
N
15
2.4
N
14
2.5
N
16
3
N
16
3
N
16
3
N
14
3
NNW
14
2.5
NNW
13
2.2
NNW
13
2
NNW
12
2
NNW
12
1.7
NNW
11
1.7
NNW
11
part cloud
part cloud
cloud
cloud
clear
thunderstorm
thunderstorm
light rain
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
part cloud
thunderstorm
rain showers
part cloud
rain showers
part cloud
part cloud
some clouds
some clouds
cloudy
cloudy
clear
risk tstorm
risk tstorm
light rain
risk tstorm
mod rain
risk tstorm
risk tstorm
clear
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
some clouds
risk tstorm
rain shwrs
some clouds
rain shwrs
some clouds
some clouds
 km/h
10
ESE
10
E
5
E
5
S
5
NE
5
NNW
5
S
5
WNW
0
SSW
5
S
10
SW
10
WSW
10
WSW
10
NW
10
N
10
ENE
15
ENE
15
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
NNE
15
N
15
NNE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
15
E
20
E
20
E
20
E
20
ESE
20
E
20
ESE
20
ESE
20
ESE
15
ESE
15
ESE
15
E
5
ESE
20
E
15
E
15
ENE
15
ENE
 mm 
6
1
1
9
7
9
1
1
1
2
8
2
4
4
2
2
2
1
3
2
2
max°C
22
24
24
23
26
25
24
24
24
24
23
25
24
25
24
22
22
21
21
22
23
21
23
23
22
22
22
21
21
21
20
21
22
21
22
23
22
23
24
22
23
24
22
24
24
22
23
Moonrise
6:29
7:04
7:42
8:23
9:10
10:03
11:02
12:05
1:11
2:15
3:16
4:14
5:09
6:02
6:55
Moonset
6:52
7:52
8:54
9:59
11:06
12:14
1:18
2:16
3:07
3:51
4:30
5:06
5:39
6:11
6:43
Sunrise
6:43
6:43
6:41
6:41
6:39
6:39
6:37
6:37
6:35
6:35
6:33
6:33
6:31
6:31
6:30
6:30
Sunset
6:47
6:47
6:47
6:49
6:49
6:49
6:50
6:50
6:50
6:51
6:51
6:51
6:52
6:52
6:52
6:52
Today's sea temperature in Hanalei Bay, Kauai Island is
24.6° C
(Statistics for 17 Mar 1981-2005 – mean: 24.0 max: 24.8 min: 23.1°C)
Issued (local time): 7 pm Tuesday 17 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest