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 —.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Warm air temperatures (max 20°C on Wed morning, min 12°C on Mon night). Winds increasing (light winds from the ESE on Tue night, strong winds from the NW by Thu afternoon).

Days 5–7 Weather Summary

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

Days 8–10 Weather Summary

Mostly dry. Very mild (max 15°C on Mon night, min 8°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the NW by Tue afternoon).

Days 11–13 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Very mild (max 15°C on Thu afternoon, min 6°C on Fri night). Winds increasing (calm on Thu night, strong winds from the NW by Sat night).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
8:01PM2.35m
9:34AM2.39m
8:42PM2.31m
10:10AM2.35m
9:25PM2.25m
10:48AM2.29m
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
Low Tide
3:00AM0.05m
3:29PM1.11m
3:38AM0.13m
4:08PM1.08m
4:17AM0.26m
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
Wave
height (m) 
direction
period (s) 
1.3
E
9
1.3
E
9
1.3
E
9
1.2
E
10
1.1
E
10
1.4
E
9
1.4
E
9
1.7
NW
7
2.5
WNW
8
2.5
WNW
9
2.1
WNW
10
1.4
WNW
10
0.7
NNE
11
0.6
E
14
0.6
E
13
0.7
E
14
0.6
E
14
0.5
E
13
0.5
E
13
0.4
E
13
0.4
E
13
0.4
E
13
0.7
N
6
0.9
NNE
7
0.9
NW
4
0.9
NNE
6
0.7
NNE
10
0.6
E
16
0.6
E
15
0.7
E
15
0.6
E
14
0.8
NNE
6
0.9
NNE
6
1.2
N
9
1
NW
5
0.8
N
7
clear
clear
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
rain showers
clear
clear
some clouds
light rain
rain shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
rain shwrs
 km/h
25
ENE
20
ENE
20
E
10
ESE
15
SSW
25
WNW
25
NW
35
WNW
50
NW
50
NW
35
NNW
30
NNW
15
N
10
NNW
15
NW
15
N
15
N
5
N
5
NNE
5
NE
10
W
5
WNW
20
NNW
30
NW
20
NNW
25
NNW
15
NNW
10
NE
10
ENE
10
ESE
0
NNE
20
NNW
30
NNW
30
NNW
25
N
25
NW
 mm 
2
4
15
3
max°C
13
16
18
18
20
19
17
15
12
11
6
7
5
8
10
9
10
12
11
12
14
15
14
13
9
10
12
10
14
15
13
12
12
10
6
8
Moonrise
9:38
10:12
10:43
11:12
11:41
12:10
12:42
1:18
2:02
2:54
3:57
5:07
Moonset
8:08
9:09
10:09
11:10
12:11
1:15
2:22
3:33
4:47
5:59
7:06
Sunrise
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
7:16
Sunset
5:19
5:20
5:20
5:21
5:21
5:22
5:22
5:22
5:23
5:24
5:25
5:25
Today's sea temperature in Yamagawa is
20.9° C
(Statistics for 22 Dec 1981-2005 – mean: 21.8 max: 23.3 min: 20.8°C)
Issued (local time): 8 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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