Iwakuni Sea Conditions and Tide Table

Iwakuni 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 05:02 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Sat night. Cool air temperatures (max 14°C on Sat afternoon, min 6°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Wed morning. Cool air temperatures (max 14°C on Wed morning, min 5°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 11°C on Thu afternoon, min 5°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Tue morning. Very mild (max 12°C on Sun afternoon, min 7°C on Mon night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
9:27AM3.37m
8:43PM2.83m
10:07AM3.46m
9:22PM2.84m
10:46AM3.49m
10:02PM2.82m
11:25AM3.46m
10:43PM2.78m
12:04PM3.39m
11:27PM2.72m
12:43PM3.28m
00:14AM2.63m
1:25PM3.14m
1:09AM2.53m
2:08PM2.99m
2:14AM2.43m
2:56PM2.85m
3:34AM2.40m
3:49PM2.73m
5:02AM2.46m
4:47PM2.65m
6:22AM2.62m
5:46PM2.61m
Low Tide
3:24PM1.38m
3:14AM0.11m
4:05PM1.36m
3:52AM0.06m
4:45PM1.35m
4:31AM0.09m
5:25PM1.34m
5:11AM0.18m
6:07PM1.33m
6:51PM1.32m
6:35AM0.55m
7:38PM1.30m
7:23AM0.80m
8:31PM1.25m
8:18AM1.07m
9:31PM1.17m
9:26AM1.32m
10:34PM1.05m
10:46AM1.49m
11:36PM0.88m
12:07PM1.57m
00:32AM0.68m
Wave
height (m) 
direction
period (s) 
0.1
E
2
0.1
E
2
0.1
E
2
0.1
NE
2
0.1
E
2
0.1
NE
2
0
E
2
0.3
N
3
0.6
N
3
0.6
NNE
4
0.6
NE
3
0.7
NE
4
0.3
NE
2
0.1
NE
2
0.2
E
2
0.1
N
2
0.6
W
3
0.6
N
4
0.7
NNE
4
0.3
NNE
3
0.4
NNE
3
0.6
NNE
3
0.6
NE
3
0.3
ENE
3
0.2
ENE
2
0.1
NE
2
0.1
N
2
0.1
N
1
0.4
N
3
0.2
N
2
0
W
2
0
W
4
0
W
1
0.4
NE
3
0.6
NE
3
0.8
N
4
part cloud
cloud
part cloud
clear
cloud
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
cloud
cloud
mod rain
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
light rain
light rain
rain showers
some clouds
cloudy
some clouds
clear
cloudy
heavy rain
rain shwrs
clear
clear
clear
clear
clear
clear
cloudy
cloudy
mod rain
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
light rain
light rain
rain shwrs
 km/h
5
ENE
5
E
5
NNE
5
ENE
0
E
5
NNE
5
SSW
10
NW
15
N
15
NNE
20
NE
20
NE
10
NNE
5
ENE
5
ENE
5
W
15
WNW
15
NNW
15
N
15
ENE
10
N
20
NNE
20
ENE
10
NNE
5
NE
10
NE
5
NNW
5
NNW
20
NNW
10
WNW
5
WNW
0
W
5
NNW
15
NNE
20
NE
20
N
 mm 
13
2
9
1
4
2
2
max°C
11
12
12
13
14
13
14
13
7
10
11
7
8
9
11
14
14
9
9
11
7
8
10
8
8
8
9
11
12
10
11
11
8
9
10
9
Moonrise
6:32
7:27
8:17
9:00
9:38
10:11
10:41
11:08
11:34
12:01
12:31
1:06
Moonset
4:04
4:55
5:52
6:53
7:55
8:57
9:59
11:02
12:05
1:11
2:20
Sunrise
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
Sunset
5:02
5:04
5:04
5:05
5:05
5:06
5:06
5:07
5:07
5:07
5:08
5:09
Today's sea temperature in Iwakuni is
16.6° C
(Statistics for 19 Dec 1981-2005 – mean: 19.0 max: 20.2 min: 17.6°C)
Issued (local time): 2 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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