Waimanalo, Oahu Island Sea Conditions and Tide Table

Waimanalo, 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 05:48 AM and sunset is at 07:14 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Wed night. Warm air temperatures (max 25°C on Thu morning, min 24°C on Tue morning). Mainly fresh winds.

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri morning. Warm air temperatures (max 25°C on Fri morning, min 24°C on Fri morning). Mainly strong winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 24°C on Mon morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 25°C on Thu afternoon, min 24°C on Thu morning). Mainly fresh winds.

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
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
6:51AM0.22m
7:41PM0.54m
9:39AM0.27m
8:13PM0.49m
11:23AM0.39m
8:46PM0.44m
12:21PM0.51m
9:22PM0.39m
1:06PM0.61m
10:04PM0.35m
1:49PM0.69m
10:51PM0.32m
2:32PM0.73m
11:42PM0.30m
3:15PM0.75m
00:34AM0.28m
3:59PM0.74m
1:27AM0.27m
4:41PM0.71m
2:21AM0.27m
5:21PM0.68m
5:57PM0.63m
Low Tide
11:49AM0.11m
3:17AM0.09m
1:11PM0.20m
3:50AM0.03m
3:24PM0.27m
4:25AM-0.03m
5:40PM0.30m
5:03AM-0.08m
7:26PM0.28m
5:42AM-0.12m
8:42PM0.26m
6:24AM-0.15m
9:38PM0.24m
7:07AM-0.16m
10:26PM0.23m
7:52AM-0.15m
11:09PM0.22m
8:37AM-0.13m
11:50PM0.21m
9:21AM-0.09m
00:29AM0.20m
10:02AM-0.04m
1:06AM0.18m
Wave
height (m) 
direction
period (s) 
1.5
SSE
10.0
1.7
ENE
6.0
1.7
ENE
7.0
1.4
SSE
12.0
1.7
ENE
6.0
1.4
SSE
11.0
1.4
SSE
11.0
1.4
SSW
14.0
1.4
SSE
11.0
1.2
S
14.0
1.2
S
13.0
1.2
S
13.0
1.3
SSE
10.0
1.4
ENE
7.0
1.5
ENE
7.0
1.7
ENE
7.0
1.8
ENE
6.0
1.8
ENE
6.0
1.7
SSE
12.0
1.5
SSE
12.0
1.6
S
16.0
1.5
S
15.0
1.5
S
14.0
1.4
S
14.0
1.3
S
14.0
1.3
S
13.0
1.1
S
13.0
1.1
S
13.0
1.1
S
13.0
0.9
S
13.0
1
S
12.0
1.1
S
12.0
1
S
12.0
1.1
ENE
4.0
1.1
ENE
5.0
1.3
ENE
5.0
clear
clear
part cloud
clear
clear
rain showers
clear
clear
clear
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
rain showers
clear
clear
clear
clear
clear
thunderstorm
clear
clear
some clouds
clear
clear
rain shwrs
clear
clear
clear
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
rain shwrs
clear
clear
clear
clear
clear
risk tstorm
 km/h
35
ENE
35
ENE
35
ENE
30
ENE
35
ENE
25
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
E
30
ENE
30
ENE
30
ENE
40
ENE
40
ENE
35
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
ENE
20
ENE
20
ENE
15
E
25
ENE
25
ENE
25
ENE
30
ENE
25
ENE
30
ENE
 mm 
1
1
1
1
max°C
24
24
24
24
24
24
25
25
24
25
25
25
25
25
25
24
24
24
24
24
24
24
25
24
24
25
24
24
25
25
25
25
24
24
25
24
Moonrise
12:21
12:56
1:34
2:15
3:01
3:55
4:55
6:00
7:07
8:11
9:12
Moonset
11:42
12:39
1:37
2:38
3:43
4:51
6:01
7:08
8:08
9:01
9:47
10:26
Sunrise
5:48
5:48
5:48
5:48
5:48
5:48
5:50
5:50
5:50
5:50
5:50
5:50
Sunset
7:14
7:14
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
Today's sea temperature in Waimanalo, Oahu Island is 25.9 °C (Statistics for 17 Jun 1981-2005 – mean: 25.7 max: 26.4 min: 25.0°C)
Issued (local time): 7 am Tuesday 17 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest