Yokohama Sin Yamasita Sea Conditions and Tide Table

Yokohama Sin Yamasita 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 06:47 AM and sunset is at 04:31 PM.

Days 1–3 Weather Summary

Moderate rain (total 17mm), heaviest on Wed afternoon. Cool air temperatures (max 13°C on Thu night, min 5°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the SW by Thu night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sun night, min 2°C on Fri night). Winds decreasing (strong winds from the NNW on Fri morning, calm by Sat afternoon).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 16°C on Tue afternoon, min 6°C on Mon morning). Winds decreasing (strong winds from the SW on Mon night, calm by Wed night).

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Sat night, min 5°C on Thu night). Winds decreasing (fresh winds from the N on Thu morning, calm 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
Saturday
3
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
7:42AM1.77m
5:57PM1.78m
8:15AM1.75m
6:35PM1.72m
8:47AM1.72m
7:21PM1.62m
9:19AM1.68m
8:22PM1.50m
9:52AM1.64m
9:44PM1.39m
10:27AM1.60m
11:26PM1.33m
11:08AM1.58m
1:18AM1.37m
12:03PM1.58m
2:53AM1.49m
1:11PM1.61m
4:07AM1.63m
2:17PM1.68m
5:05AM1.75m
3:13PM1.77m
5:49AM1.83m
4:03PM1.85m
Low Tide
12:49PM1.02m
1:06AM0.14m
1:27PM1.02m
1:44AM0.21m
2:09PM1.00m
2:22AM0.32m
2:58PM0.96m
3:02AM0.47m
3:59PM0.89m
3:46AM0.66m
5:21PM0.77m
4:39AM0.88m
6:48PM0.57m
7:53PM0.33m
7:45AM1.19m
8:46PM0.11m
9:01AM1.21m
9:37PM-0.07m
10:02AM1.17m
10:25PM-0.18m
10:48AM1.11m
11:11PM-0.23m
Wave
height (m) 
direction
period (s) 
0.5
NNE
3
0.2
NNE
3
0.1
NE
2
0.3
N
2
0.3
NNE
2
0.4
S
8
0.4
S
8
0.3
S
8
0.6
S
7
1.4
NW
4
1.4
NNW
5
0.8
NNW
4
0.5
N
3
0.1
S
6
0.1
S
9
0.2
SSW
4
0.1
S
4
0.1
S
8
0.2
N
2
0.1
S
4
1.6
SW
5
1.5
SW
5
1.4
SW
5
0.4
SSW
6
0.3
SSW
6
0.2
SSW
6
0.1
SW
7
0.9
N
4
0.4
N
3
0.5
N
3
0.2
N
2
0.1
S
8
0.4
NNE
3
0.3
N
3
0.1
S
5
0.2
N
2
clear
part cloud
light rain
mod rain
mod rain
part cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
some clouds
light rain
mod rain
mod rain
some clouds
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
 km/h
20
NNE
10
NE
15
NNE
15
NNE
25
N
5
WSW
5
NNE
10
N
20
WSW
45
NNW
35
NNW
20
N
20
N
10
E
5
NNE
10
NNW
5
NE
5
N
15
N
10
S
40
SW
30
SW
25
SW
10
NNW
15
N
10
NNE
10
NNW
35
N
15
N
20
N
15
NNE
5
N
20
N
15
N
5
ESE
15
NNW
 mm 
1
7
8
1
max°C
8
10
10
6
8
11
12
12
13
9
8
3
4
5
6
7
9
10
8
12
12
15
16
13
10
11
11
8
8
7
6
7
7
7
8
9
Moonrise
9:11
9:43
10:12
10:39
11:04
11:30
11:59
12:33
1:13
2:03
3:04
4:15
Moonset
7:21
8:24
9:27
10:30
11:35
12:41
1:51
3:05
4:22
5:36
6:42
Sunrise
6:47
6:47
6:47
6:48
6:48
6:48
6:48
6:48
6:48
6:50
6:50
6:50
Sunset
4:31
4:32
4:32
4:34
4:35
4:35
4:36
4:37
4:37
4:37
4:38
4:39
Today's sea temperature in Yokohama Sin Yamasita is
16.5° C
(Statistics for 23 Dec 1981-2005 – mean: 18.7 max: 20.1 min: 17.1°C)
Issued (local time): 8 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest