Ryotu Sea Conditions and Tide Table

Ryotu 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 04:30 AM and sunset is at 07:10 PM.

Days 1–3 Weather Summary

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

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Mon afternoon, min 22°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 28°C on Tue morning, min 24°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Fri afternoon, min 26°C on Fri night). Wind will be generally light.

Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
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
12:34PM0.40m
1:21PM0.41m
2:09PM0.42m
6:45AM0.31m
2:57PM0.42m
6:50AM0.30m
3:47PM0.41m
6:58AM0.30m
4:39PM0.39m
7:09AM0.30m
5:37PM0.36m
7:22AM0.31m
6:49PM0.34m
7:40AM0.32m
8:32PM0.31m
8:04AM0.34m
11:25PM0.30m
8:37AM0.36m
9:21AM0.38m
Low Tide
9:07PM0.07m
9:48PM0.07m
10:28PM0.08m
8:13AM0.31m
11:07PM0.10m
9:14AM0.29m
11:44PM0.13m
10:15AM0.28m
00:20AM0.17m
11:21AM0.27m
00:53AM0.20m
12:37PM0.26m
1:24AM0.24m
2:06PM0.24m
1:48AM0.27m
3:41PM0.22m
1:52AM0.30m
5:06PM0.19m
6:14PM0.16m
Wave
height (m) 
direction
period (s) 
0.3
NNE
4.0
0.3
NNE
4.0
0.3
NNE
4.0
0.4
NNE
4.0
0.5
N
5.0
0.8
N
6.0
1
N
7.0
0.8
NNE
6.0
0.9
NNE
6.0
0.7
NNE
7.0
0.5
NNE
6.0
0.4
NNE
6.0
0.3
NNE
4.0
0.4
NNE
6.0
0.2
NNE
5.0
0.1
NE
4.0
0.2
NNE
2.0
0.6
NE
4.0
0.4
NE
4.0
0.5
NE
5.0
0.5
NNE
7.0
0.4
NNE
6.0
0.3
NNE
6.0
0.6
N
7.0
0.7
N
8.0
0.7
N
9.0
0.5
N
8.0
0.3
N
7.0
0.2
N
6.0
0.4
NE
3.0
0.2
ENE
3.0
0.1
NE
3.0
0.2
ENE
3.0
0.1
NE
3.0
0.1
N
4.0
0
W
4.0
clear
clear
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
light rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
rain shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
light rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
10
NNE
15
NNE
5
N
5
NNE
15
NNE
5
E
10
E
20
NE
5
ESE
5
E
10
NNE
5
NE
5
ENE
15
NNE
5
NNE
5
ENE
20
NNE
5
NNE
10
WSW
10
WSW
10
SW
10
SSW
10
NNE
10
NNE
20
SW
5
SSW
5
NE
5
ENE
10
NNE
5
NNE
5
NE
15
N
5
ESE
0
SSW
0
N
5
S
 mm 
1
1
3
max°C
27
27
24
26
26
24
25
26
23
24
24
22
25
25
23
26
27
25
28
26
25
28
28
26
26
26
26
29
30
27
29
29
27
29
28
27
Moonrise
6:17
7:08
7:51
8:27
8:57
9:25
9:50
10:14
10:40
11:08
11:42
Moonset
2:22
3:16
4:18
5:25
6:34
7:43
8:51
10:00
11:09
12:20
1:34
2:49
Sunrise
4:30
4:31
4:31
4:31
4:33
4:33
4:33
4:35
4:35
4:35
4:37
4:37
Sunset
7:10
7:10
7:09
7:09
7:09
7:08
7:08
7:07
7:07
7:07
7:06
7:06
Today's sea temperature in Ryotu is 24.6 °C (Statistics for 09 Jul 1981-2005 – mean: 21.0 max: 22.9 min: 18.0°C)
Issued (local time): 2 am Wednesday 09 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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