Iino Seto Sea Conditions and Tide Table

Iino 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 07:22 AM and sunset is at 05:20 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Tue night. Cool air temperatures (max 18°C on Tue night, min 8°C on Sun afternoon). Winds increasing (light winds from the ESE on Mon night, strong winds from the S by Tue night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri morning. Cool air temperatures (max 13°C on Wed morning, min 5°C on Thu night). Winds decreasing (near gales from the NNW on Thu night, light winds from the N by Fri night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 15°C on Mon night, min 8°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Tue morning, min 6°C on Tue night). Winds decreasing (near gales from the NNW on Tue night, light winds from the NW by Thu morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
10:06AM2.53m
9:14PM2.35m
10:41AM2.53m
9:49PM2.32m
11:15AM2.50m
10:26PM2.28m
11:49AM2.44m
11:06PM2.22m
12:24PM2.36m
11:53PM2.14m
1:02PM2.29m
00:49AM2.06m
1:44PM2.22m
2:01AM1.99m
2:34PM2.17m
3:27AM1.97m
3:32PM2.15m
4:58AM2.05m
4:36PM2.18m
6:18AM2.21m
5:39PM2.24m
7:24AM2.40m
6:40PM2.33m
Low Tide
3:46PM1.07m
3:53AM0.05m
4:22PM1.06m
4:27AM0.10m
4:58PM1.06m
5:02AM0.19m
5:35PM1.05m
5:40AM0.32m
6:15PM1.03m
6:20AM0.48m
7:01PM0.99m
7:07AM0.67m
7:57PM0.93m
8:05AM0.88m
9:05PM0.82m
9:19AM1.05m
10:20PM0.65m
10:44AM1.15m
11:30PM0.43m
12:03PM1.16m
00:32AM0.19m
1:10PM1.12m
1:29AM-0.03m
Wave
height (m) 
direction
period (s) 
1.9
NW
7
1.5
WNW
8
1.1
NW
6
0.8
NNE
4
0.8
NNE
4
0.6
NE
4
0.2
ESE
2
0.8
SSE
4
1.3
S
5
1.6
WNW
6
1.6
WNW
7
1.2
WNW
7
1.2
WNW
7
1.5
WNW
7
2.1
NW
7
1.5
NW
7
1.4
NW
6
0.8
NW
6
0.6
NW
6
0.5
NW
5
0.5
WNW
5
0.4
WNW
5
0.3
NW
4
0.2
WNW
4
0.1
NW
4
0.3
W
3
0.3
WNW
3
0.6
WSW
4
0.7
W
4
1.6
NW
6
1.7
NW
7
1.4
NW
7
0.8
NW
6
0.4
NW
5
0.2
WNW
4
0.2
WNW
4
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
heavy rain
cloud
cloud
part cloud
part cloud
cloud
part cloud
light rain
part cloud
part cloud
cloud
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
heavy rain
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
cloudy
some clouds
clear
clear
cloudy
some clouds
some clouds
some clouds
clear
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
 km/h
45
NNW
40
N
35
NNE
35
NNE
35
NE
20
ENE
20
SE
35
SSE
45
S
40
NW
40
NW
25
NNW
35
NNW
45
NNW
55
NNW
45
N
40
NNW
25
N
25
NNE
20
NNW
20
NNW
10
NNE
5
WNW
15
WNW
10
SSW
15
W
15
WSW
25
WSW
25
W
45
NW
45
NNW
40
N
20
N
10
NNW
10
WNW
15
W
 mm 
19
1
max°C
12
9
10
12
13
12
16
17
18
13
12
13
11
9
8
5
7
8
8
9
9
10
10
11
12
14
15
16
16
14
7
6
8
8
9
12
Moonrise
8:26
9:10
9:49
10:22
10:52
11:20
11:48
12:16
12:46
1:22
2:04
2:56
Moonset
6:10
7:10
8:11
9:13
10:14
11:16
12:18
1:23
2:32
3:44
4:59
Sunrise
7:22
7:22
7:22
7:22
7:24
7:24
7:24
7:24
7:24
7:26
7:26
7:26
Sunset
5:20
5:21
5:21
5:22
5:22
5:22
5:23
5:23
5:24
5:25
5:25
5:27
Today's sea temperature in Iino Seto is
19.5° C
(Statistics for 21 Dec 1981-2005 – mean: 19.2 max: 20.6 min: 17.8°C)
Issued (local time): 8 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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