Hanauma Bay, Oahu Island Sea Conditions and Tide Table

Hanauma Bay, Oahu 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 06:56 AM and sunset is at 05:49 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Tue afternoon. Warm air temperatures (max 24°C on Mon morning, min 23°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat night. Warm air temperatures (max 24°C on Sat morning, min 22°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 37mm), heaviest during Tue night. Warm (max 25°C on Tue morning, min 23°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the SSW by Tue night).

Days 10–12 Weather Summary

Heavy rain (total 128mm), heaviest during Fri morning. Warm (max 25°C on Wed afternoon, min 19°C on Fri night). Winds increasing (light winds from the SW on Wed night, strong winds from the WSW by Fri night).

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
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
5:53AM0.71m
6:18PM0.17m
6:42AM0.65m
7:47PM0.20m
7:31AM0.57m
9:19PM0.27m
8:19AM0.50m
10:34PM0.35m
9:07AM0.42m
11:29PM0.43m
9:56AM0.35m
00:11AM0.51m
10:46AM0.29m
00:47AM0.56m
11:36AM0.24m
1:20AM0.61m
12:24PM0.21m
1:51AM0.64m
1:09PM0.19m
2:23AM0.65m
1:50PM0.17m
2:56AM0.66m
2:28PM0.16m
3:29AM0.66m
Low Tide
1:52PM0.04m
11:12PM0.05m
2:40PM0.04m
00:17AM0.12m
3:23PM0.04m
1:44AM0.19m
3:59PM0.03m
3:36AM0.24m
4:31PM0.02m
5:27AM0.24m
5:00PM0.01m
6:56AM0.22m
5:27PM-0.00m
8:02AM0.18m
5:55PM-0.01m
8:51AM0.14m
6:24PM-0.02m
9:30AM0.11m
6:56PM-0.02m
10:05AM0.09m
7:28PM-0.03m
10:40AM0.07m
8:01PM-0.04m
Wave
height (m) 
direction
period (s) 
1
E
8
1.2
ENE
5
1
NE
9
0.8
NE
9
0.8
NNW
11
0.8
NW
15
0.8
NW
16
0.8
WNW
15
0.9
W
14
0.9
W
13
0.9
SW
13
0.9
WSW
13
0.8
WSW
12
0.9
WSW
12
0.8
NW
12
0.8
NW
11
0.8
NNW
12
0.8
NNW
12
0.7
WNW
12
0.7
WNW
12
0.9
NW
14
1
NNW
14
1.2
NNW
13
1.4
N
8
1.7
S
7
2.1
SSW
6
2.5
SSW
7
2
W
9
1.6
NNW
13
1.3
NNW
13
1.1
NNW
13
1
NNW
12
1
NNW
10
1.6
WSW
6
2
WSW
8
2
W
8
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
rain showers
clear
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
rain shwrs
clear
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
25
ENE
25
ENE
25
ENE
15
E
10
NE
5
WSW
15
WSW
15
SW
15
W
15
NNE
15
NNE
15
NNE
15
NE
20
ENE
5
S
10
SW
10
WSW
5
W
5
ESE
10
SW
20
SSW
20
SSW
30
S
35
S
40
S
40
SSW
45
SW
20
WSW
15
SW
15
SW
15
SW
15
SW
20
SSW
30
SW
40
WSW
20
NNW
 mm 
3
1
1
2
1
3
2
5
24
4
2
2
2
11
62
29
15
max°C
24
24
24
24
24
24
24
24
24
23
23
23
23
23
23
24
24
24
24
24
24
24
24
24
25
25
24
24
25
24
24
24
23
22
24
24
Moonrise
10:10
11:08
12:02
12:54
1:44
2:34
3:24
4:16
5:10
6:04
6:58
Moonset
10:46
11:28
12:04
12:37
1:08
1:39
2:11
2:46
3:23
4:05
4:52
5:43
Sunrise
6:56
6:56
6:56
6:58
6:58
6:58
6:58
7:00
7:00
7:01
7:01
7:01
Sunset
5:49
5:49
5:49
5:49
5:50
5:50
5:50
5:51
5:51
5:52
5:52
5:52
Today's sea temperature in Hanauma Bay, Oahu Island is
25.9° C
(Statistics for 08 Dec 1981-2005 – mean: 25.3 max: 26.4 min: 24.5°C)
Issued (local time): 7 am Monday 08 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest