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 — and sunset is at —.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Cool air temperatures (max 13°C on Wed morning, min 7°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 21mm), heaviest during Sun morning. Cool air temperatures (max 17°C on Sat afternoon, min 9°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon morning. Very mild (max 12°C on Sun night, min 6°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 18mm), heaviest on Thu night. Very mild (max 11°C on Wed night, min 4°C on Fri night). Winds increasing (light winds from the ENE on Wed night, strong winds from the WNW by Fri night).

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
7:07AM1.84m
6:30PM1.97m
7:55AM1.93m
7:10PM2.04m
8:36AM1.99m
7:48PM2.09m
9:13AM2.03m
8:24PM2.13m
9:49AM2.05m
9:00PM2.15m
10:23AM2.05m
9:35PM2.16m
10:56AM2.04m
10:10PM2.15m
11:28AM2.02m
10:46PM2.13m
11:58AM2.00m
11:25PM2.08m
12:28PM1.97m
00:10AM2.01m
1:01PM1.95m
1:03AM1.92m
1:41PM1.91m
Low Tide
00:32AM0.47m
12:52PM0.96m
1:14AM0.33m
1:38PM0.91m
1:52AM0.21m
2:19PM0.87m
2:29AM0.12m
2:57PM0.82m
3:05AM0.04m
3:33PM0.79m
3:41AM-0.01m
4:08PM0.76m
4:17AM-0.04m
4:43PM0.74m
4:53AM-0.04m
5:18PM0.72m
5:29AM0.00m
5:56PM0.71m
6:07AM0.09m
6:37PM0.70m
6:46AM0.23m
7:25PM0.69m
7:31AM0.41m
Wave
height (m) 
direction
period (s) 
0.4
NNW
7
0.6
NNW
5
0.5
NNW
6
0.5
WNW
4
0.3
NNW
5
0.2
NNW
5
0.9
NW
5
0.5
NW
6
0.4
NW
6
0.2
NNW
6
0.2
ENE
3
0.1
NE
3
0.2
ESE
2
0.5
E
3
0.4
ESE
3
0.3
S
3
0.3
W
5
1
NNW
4
1.6
NNW
6
1.4
N
5
1.6
NNE
5
1.4
NNE
5
0.9
N
8
0.8
NNE
4
0.4
N
6
0.3
N
5
0.2
N
2
0.3
NE
2
0.2
ENE
3
0.2
ENE
3
0.2
ENE
3
1.5
WNW
6
2.2
WNW
6
2.2
NW
7
2
NW
7
1.5
NW
7
clear
part cloud
part cloud
part cloud
part cloud
light rain
light rain
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
heavy rain
rain showers
part cloud
rain showers
part cloud
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
heavy rain
light rain
part cloud
cloud
cloud
part cloud
clear
some clouds
some clouds
some clouds
some clouds
light rain
light rain
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
some clouds
rain shwrs
some clouds
some clouds
clear
some clouds
cloudy
clear
some clouds
some clouds
some clouds
cloudy
heavy rain
light rain
some clouds
cloudy
cloudy
some clouds
 km/h
5
SW
5
S
15
W
10
WSW
10
SE
5
ESE
10
N
5
ENE
10
NW
5
E
10
SE
10
ESE
10
ESE
25
SE
20
ESE
15
ESE
5
WSW
15
NNW
25
NNW
25
NNE
30
NE
15
NNE
10
ENE
15
ENE
10
ENE
5
E
10
N
10
ENE
10
ESE
10
ESE
15
SE
30
WNW
40
WNW
35
NW
30
WNW
25
WNW
 mm 
2
1
1
18
2
1
16
2
max°C
7
11
12
12
13
11
13
13
13
11
12
14
15
14
17
17
14
14
12
9
8
8
9
10
8
11
12
11
10
11
11
9
8
5
4
5
Moonrise
3:42
4:40
5:39
6:37
7:31
8:21
9:05
9:43
10:16
10:46
11:13
11:40
Moonset
2:14
2:47
3:25
4:10
5:01
5:58
6:59
8:01
9:03
10:05
11:07
Sunrise
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
Sunset
5:07
5:07
5:08
5:08
5:09
5:09
5:10
5:10
5:12
5:12
5:13
5:13
Today's sea temperature in Dannoura (Simonoseki) is
15.4° C
(Statistics for 15 Dec 1981-2005 – mean: 19.3 max: 20.5 min: 17.8°C)
Issued (local time): 8 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest