Dannoura (Simonoseki) Sea Conditions and Tide Table

Dannoura (Simonoseki) 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 06:24 AM and sunset is at 06:24 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Wed night. Cool air temperatures (max 13°C on Wed afternoon, min 8°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Mon night. Cool air temperatures (max 15°C on Sun afternoon, min 9°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 23mm), heaviest during Thu afternoon. Very mild (max 13°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Very mild (max 15°C on Fri morning, min 8°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the ESE by Sun night).

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thu
2
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
9:16AM2.12m
9:10PM2.23m
9:43AM2.19m
9:52PM2.29m
10:09AM2.23m
10:32PM2.29m
10:32AM2.24m
11:12PM2.25m
10:52AM2.22m
11:51PM2.14m
11:15AM2.17m
00:32AM1.99m
11:44AM2.07m
1:22AM1.81m
12:23PM1.92m
2:40AM1.64m
1:27PM1.73m
5:05AM1.61m
3:58PM1.63m
6:46AM1.74m
5:56PM1.75m
7:39AM1.89m
7:12PM1.92m
8:16AM2.01m
8:07PM2.08m
8:46AM2.10m
8:50PM2.18m
Low Tide
3:09PM0.15m
3:24AM-0.08m
3:43PM-0.03m
3:58AM-0.07m
4:17PM-0.16m
4:34AM0.04m
4:53PM-0.21m
5:09AM0.23m
5:30PM-0.18m
5:44AM0.47m
6:10PM-0.06m
6:21AM0.73m
6:54PM0.13m
7:03AM0.99m
7:51PM0.36m
8:08AM1.21m
9:19PM0.56m
10:37AM1.26m
11:11PM0.59m
12:22PM1.04m
00:34AM0.46m
1:17PM0.76m
1:30AM0.31m
1:58PM0.49m
2:13AM0.19m
2:34PM0.27m
2:49AM0.12m
Wave
height (m) 
direction
period (s) 
0.2
ESE
2
0.4
ESE
3
0.9
W
6
0.8
NW
5
0.6
WNW
6
0.4
NNW
6
0.4
NNW
7
0.5
NNW
4
0.4
NNW
6
0.4
NE
3
0.4
N
8
0.3
N
7
0.1
NE
2
0.1
N
2
0.1
N
4
0.1
NW
3
0.1
NW
3
0.3
N
5
0.5
N
3
0.4
ENE
3
0.4
ENE
3
0.4
ENE
3
0.4
ESE
3
0.4
SE
3
0.3
ESE
2
0.1
SE
2
0.2
WSW
2
0.8
W
4
0.6
W
5
0.7
WNW
4
0.9
NW
6
0.9
NW
6
0.4
NNW
6
0.4
NE
3
0.4
NE
4
0.4
SE
3
0.7
ESE
4
0.3
NNE
2
0.4
WNW
3
1.7
WNW
6
1.4
NW
6
1.7
WNW
6
1.2
WNW
6
1.3
W
6
1.1
W
5
0.9
WNW
5
1.3
WNW
5
light rain
light rain
mod rain
part cloud
part cloud
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
cloud
mod rain
mod rain
cloud
rain showers
cloud
cloud
cloud
light rain
heavy rain
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
light rain
heavy rain
rain showers
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
light rain
light rain
mod rain
some clouds
some clouds
clear
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
cloudy
mod rain
mod rain
cloudy
rain shwrs
cloudy
cloudy
cloudy
light rain
heavy rain
rain shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
light rain
heavy rain
rain shwrs
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
clear
clear
 km/h
10
SE
15
SE
15
NW
15
NNW
15
NNW
5
N
5
WNW
15
NW
5
SE
15
ESE
10
ESE
5
E
5
ESE
5
WNW
0
E
5
SE
0
NE
10
ENE
10
ENE
15
ESE
15
ESE
15
ESE
15
ESE
15
ESE
15
ESE
5
SE
10
W
20
WSW
20
WNW
10
NW
20
NNW
20
NW
5
E
15
ESE
15
ESE
15
ESE
25
ESE
5
N
15
W
30
WNW
25
WNW
30
WNW
20
WSW
30
W
20
W
20
W
30
WNW
 mm 
2
4
9
1
6
6
1
4
11
1
2
15
5
max°C
9
13
13
12
12
10
12
12
11
11
13
11
14
15
13
12
13
12
11
10
10
12
13
12
12
13
13
15
15
13
12
11
10
12
13
12
11
12
11
10
12
13
13
13
12
13
12
Moonrise
5:46
6:14
6:42
7:13
7:48
8:29
9:18
10:16
11:22
12:31
1:40
2:48
3:52
4:54
5:55
6:54
Moonset
5:39
6:45
7:53
9:03
10:16
11:30
12:40
1:43
2:37
3:21
3:58
4:29
4:57
5:23
5:48
Sunrise
6:24
6:22
6:20
6:18
6:18
6:16
6:15
6:13
6:13
6:11
6:09
6:09
6:07
6:05
6:05
6:03
Sunset
6:24
6:25
6:27
6:27
6:28
6:29
6:30
6:30
6:30
6:31
6:32
6:32
6:34
6:35
6:36
6:36
Today's sea temperature in Dannoura (Simonoseki) is
12.2° C
(Statistics for 18 Mar 1981-2005 – mean: 16.2 max: 17.6 min: 14.1°C)
Issued (local time): 2 am Wednesday 18 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest