Yamagawa Sea Conditions and Tide Table

Yamagawa 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 05:20 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Thu afternoon, min 5°C on Fri night). Winds decreasing (near gales from the NW on Thu afternoon, light winds from the N by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Thu afternoon. Very mild (max 15°C on Wed afternoon, min 9°C on Sat morning). Winds increasing (light winds from the NNE on Thu afternoon, fresh winds from the NNW by Sat morning).

Days 11–13 Weather Summary

Heavy rain (total 27mm), heaviest during Mon morning. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Mon night). Winds increasing (light winds from the NW on Sun morning, strong winds from the NW by Mon afternoon).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
Wave Height Map
High Tide
10:14PM2.17m
11:28AM2.23m
11:13PM2.07m
12:12PM2.17m
00:27AM1.98m
1:01PM2.13m
1:54AM1.95m
1:57PM2.13m
3:22AM2.01m
2:55PM2.16m
4:38AM2.14m
3:53PM2.24m
5:42AM2.28m
4:48PM2.32m
6:39AM2.40m
5:43PM2.43m
7:27AM2.51m
6:34PM2.52m
8:12AM2.56m
7:24PM2.56m
8:54AM2.57m
8:13PM2.55m
9:34AM2.53m
Low Tide
4:50PM1.04m
4:59AM0.43m
5:37PM0.98m
5:46AM0.63m
6:32PM0.89m
6:41AM0.83m
7:35PM0.77m
7:46AM1.02m
8:44PM0.60m
9:03AM1.15m
9:54PM0.39m
10:21AM1.21m
10:57PM0.17m
11:29AM1.21m
11:54PM-0.04m
12:26PM1.13m
00:45AM-0.20m
1:15PM1.03m
1:33AM-0.29m
2:01PM0.93m
2:19AM-0.29m
2:45PM0.85m
3:03AM-0.20m
Wave
height (m) 
direction
period (s) 
2.5
WNW
8
2.5
WNW
7
2.1
WNW
10
1.6
WNW
10
0.9
NNE
11
0.7
E
14
0.8
E
13
0.6
E
14
0.5
E
14
0.5
E
14
0.4
E
14
0.4
E
13
0.5
E
13
0.4
E
13
0.4
E
13
0.4
E
12
1
ENE
5
0.8
ENE
4
0.8
ENE
4
0.9
ENE
7
0.9
ENE
7
0.8
E
7
0.9
E
7
0.7
ESE
7
0.7
E
8
0.9
E
7
1.4
WNW
5
1.5
WNW
6
1.2
WNW
9
1
WNW
8
1.1
W
9
2
W
8
2.3
W
10
3
W
10
2.4
W
11
1.2
WNW
10
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
mod rain
mod rain
light rain
rain showers
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
some clouds
rain shwrs
mod rain
mod rain
light rain
rain shwrs
some clouds
 km/h
50
NW
45
NW
40
NNW
35
NNW
20
N
15
NNW
25
NW
15
N
15
NNE
10
N
5
ENE
15
NE
10
NE
10
NNW
10
N
10
NNE
20
ENE
15
NE
10
NE
20
NE
10
NE
10
NNE
10
NE
10
N
20
NNW
20
NNW
35
NNW
35
NNW
25
NNW
15
N
20
NNW
35
WNW
25
NNW
50
NW
35
NNW
25
NNW
 mm 
1
3
2
8
7
5
2
max°C
12
9
6
6
6
8
10
8
10
12
11
13
14
14
14
15
14
14
15
13
13
13
13
13
14
12
9
8
7
6
6
8
5
5
5
7
Moonrise
11:12
11:41
12:10
12:42
1:18
2:02
2:54
3:57
5:07
6:20
7:31
Moonset
10:09
11:10
12:11
1:15
2:22
3:33
4:47
5:59
7:06
8:03
8:50
9:29
Sunrise
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
7:16
7:16
7:16
7:16
Sunset
5:20
5:21
5:21
5:22
5:22
5:22
5:23
5:24
5:25
5:25
5:27
5:28
Today's sea temperature in Yamagawa is
20.5° C
(Statistics for 25 Dec 1981-2005 – mean: 21.6 max: 22.7 min: 20.4°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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