Yokosuka Sea Conditions and Tide Table

Yokosuka 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 04:26 AM and sunset is at 06:54 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm air temperatures (max 22°C on Thu afternoon, min 18°C on Wed morning). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Thu morning).

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Warm air temperatures (max 23°C on Sun morning, min 19°C on Mon night). Winds increasing (calm on Sat morning, fresh winds from the NNE by Mon night).

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 23°C on Tue afternoon, min 18°C on Tue night). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Thu morning).

Days 10–12 Weather Summary

Some drizzle, heaviest during Fri morning. Warm (max 25°C on Sun afternoon, min 19°C on Fri morning). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 44mm), heaviest during Tue morning. Warm (max 25°C on Wed afternoon, min 20°C on Mon night). Winds decreasing (near gales from the N on Tue afternoon, calm by Thu afternoon).

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thu
25
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
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High Tide
12:40PM1.30m
00:29AM1.52m
2:12PM1.41m
1:14AM1.56m
3:26PM1.55m
2:01AM1.62m
4:27PM1.67m
2:48AM1.69m
5:19PM1.76m
3:34AM1.75m
6:07PM1.79m
6:52PM1.78m
7:35PM1.73m
8:15PM1.67m
6:39AM1.69m
8:53PM1.62m
7:33AM1.56m
9:29PM1.58m
8:38AM1.42m
10:02PM1.56m
10:04AM1.30m
10:37PM1.55m
11:47AM1.25m
11:14PM1.55m
Low Tide
6:45AM0.72m
6:15PM0.89m
7:43AM0.52m
7:34PM1.00m
8:33AM0.32m
8:41PM1.08m
9:22AM0.14m
9:39PM1.14m
10:09AM0.00m
10:29PM1.17m
10:58AM-0.08m
11:15PM1.18m
11:46AM-0.09m
11:59PM1.17m
12:33PM-0.04m
00:43AM1.15m
1:19PM0.07m
1:29AM1.11m
2:03PM0.23m
2:19AM1.05m
2:44PM0.42m
3:19AM0.99m
3:25PM0.61m
4:30AM0.91m
4:08PM0.79m
5:48AM0.80m
5:01PM0.96m
6:56AM0.67m
Wave
Height (m)
Direction
Period (s)
0.8
SSW
8
0.8
NNE
4
0.7
SSW
9
0.7
SSW
9
0.8
SSW
9
0.7
SSW
9
0.5
SSW
9
0.5
SSW
9
0.4
SSW
8
0.3
SSW
8
0.4
SSW
8
0.4
SSW
7
0.3
S
7
0.3
S
7
0.4
SSE
6
0.6
SE
6
0.5
SE
7
0.8
SE
9
1
NNE
4
0.9
ESE
10
0.8
NE
4
0.6
NE
4
0.3
ESE
10
0.3
ESE
10
0.2
ESE
10
0.2
ESE
10
0.5
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SE
19
0.4
SE
18
0.5
SE
17
0.6
SSE
19
0.7
SE
16
0.8
SSE
14
0.9
SSE
13
1.1
S
14
1.4
S
16
2
S
18
3
S
18
3
SSE
15
1.6
SE
13
1
SE
11
0.6
SE
10
0.5
SSE
9
0.4
SSE
8
0.2
SSE
8
cloud
part cloud
clear
cloud
cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light rain
rain showers
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
light rain
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
mod rain
heavy rain
heavy rain
light rain
part cloud
part cloud
clear
part cloud
cloud
cloudy
some clouds
clear
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
light rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
light rain
cloudy
cloudy
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
mod rain
heavy rain
heavy rain
light rain
some clouds
some clouds
clear
some clouds
cloudy
km/h
30
NNE
25
NNE
10
E
5
ESE
25
S
15
S
10
NNE
15
S
10
SSE
5
E
20
S
15
SSE
5
ESE
15
SSE
15
ENE
20
E
15
ESE
25
NE
35
NNE
25
NE
25
NNE
20
NE
10
NE
15
E
5
ENE
5
E
20
NNE
15
NNE
5
NNE
0
SE
5
N
20
S
5
E
15
NE
5
E
15
ENE
20
NE
30
NE
40
NNE
50
N
50
N
45
N
35
N
25
NE
20
N
20
NNE
10
E
3
4
1
3
1
8
17
13
5
max °C
19
20
19
20
22
21
21
22
21
22
22
21
23
23
21
21
21
19
21
23
19
22
23
20
18
19
19
19
20
20
22
23
23
24
25
23
23
22
20
21
21
22
24
25
23
24
25
Moonrise
12:28
12:56
1:28
2:06
2:54
3:52
5:01
6:16
7:32
8:45
9:53
10:57
11:58
12:58
1:58
2:58
Moonset
1:23
2:32
3:44
5:01
6:17
7:28
8:28
9:18
9:57
10:30
10:58
11:23
11:48
12:14
12:41
Sunrise
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
4:26
Sunset
6:54
6:54
6:55
6:55
6:55
6:57
6:57
6:58
6:58
6:58
6:58
6:59
6:59
6:59
6:59
6:59
Today's sea temperature in Yokosuka is
21.4° C
(Statistics for 10 Jun 1981-2005 – mean: 22.5 max: 24.0 min: 21.2°C)
Issued (local time): 2 am Wednesday 10 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest