Ondo Seto Sea Conditions and Tide Table

Ondo Seto 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 07:11 AM and sunset is at 05:04 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Wed afternoon. Cool air temperatures (max 13°C on Wed night, min 2°C on Thu night). Winds increasing (calm on Wed night, strong winds from the WNW by Thu night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sun afternoon, min 3°C on Fri morning). Winds decreasing (fresh winds from the WNW on Fri morning, calm by Sun night).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Very mild (max 13°C on Mon night, min 3°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the SW by Mon night).

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Sat night, min 3°C on Thu night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
12:14PM3.27m
11:36PM2.71m
12:54PM3.17m
00:24AM2.64m
1:34PM3.04m
1:19AM2.55m
2:17PM2.91m
2:24AM2.47m
3:04PM2.78m
3:42AM2.43m
3:55PM2.67m
5:07AM2.48m
4:51PM2.60m
6:27AM2.62m
5:48PM2.56m
7:32AM2.80m
6:42PM2.57m
8:26AM2.99m
7:32PM2.60m
9:13AM3.15m
8:20PM2.66m
9:54AM3.26m
9:05PM2.73m
Low Tide
6:14PM1.39m
6:03AM0.42m
6:57PM1.36m
6:48AM0.62m
7:45PM1.32m
7:36AM0.85m
8:37PM1.27m
8:31AM1.10m
9:35PM1.18m
9:37AM1.34m
10:37PM1.06m
10:53AM1.51m
11:38PM0.90m
12:12PM1.59m
00:35AM0.72m
1:21PM1.60m
1:26AM0.53m
2:19PM1.58m
2:12AM0.36m
3:08PM1.51m
2:56AM0.23m
3:50PM1.43m
3:38AM0.15m
Wave
height (m) 
direction
period (s) 
0.8
ENE
4
0.4
NE
3
0.5
NE
3
0.4
NE
3
0.4
NE
3
0.1
E
2
0.2
WSW
2
0.9
WNW
4
1.4
WNW
5
1.3
WNW
5
0.9
WNW
4
0.1
NW
2
0.1
W
2
0.2
W
2
0.3
WNW
3
0.2
W
2
0.1
W
2
0.1
S
2
0.1
S
2
0.4
SW
3
0.8
SSW
4
0.5
SW
4
0.4
WSW
3
0.2
N
2
0.3
NNW
3
0.6
WNW
3
0.6
WNW
3
0.6
WNW
3
0.4
WNW
3
0.4
WNW
3
0.6
WNW
3
0.2
WNW
3
0.2
N
3
0.1
E
1
0
E
2
0
W
1
clear
clear
part cloud
light rain
light rain
cloud
light rain
cloud
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
some clouds
light rain
light rain
cloudy
light rain
cloudy
rain shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
 km/h
15
NE
5
NNW
10
ENE
10
ENE
5
NNE
5
NNW
15
W
35
WNW
45
WNW
40
WNW
25
NW
10
NNW
5
WNW
10
W
15
WNW
10
W
5
SSE
5
NW
0
NE
20
SW
20
SW
20
W
15
WNW
10
N
15
NW
30
WNW
30
NW
15
WNW
15
NW
15
WNW
20
WNW
20
NNW
10
NNE
5
NE
0
SW
10
SW
 mm 
3
5
1
1
1
1
max°C
8
10
10
10
11
13
13
9
5
4
5
4
6
7
7
9
10
9
10
12
13
12
13
8
9
9
7
5
6
4
6
7
5
6
7
8
Moonrise
9:37
10:10
10:39
11:07
11:33
12:00
12:30
1:05
1:46
2:37
3:39
4:49
Moonset
7:54
8:56
9:58
11:01
12:04
1:10
2:19
3:32
4:48
6:01
7:08
Sunrise
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:15
7:15
Sunset
5:04
5:05
5:05
5:06
5:06
5:07
5:07
5:07
5:08
5:09
5:10
5:10
Today's sea temperature in Ondo Seto is
16.5° C
(Statistics for 23 Dec 1981-2005 – mean: 18.7 max: 20.1 min: 17.5°C)
Issued (local time): 8 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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