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 — and sunset is at 06:53 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Sat afternoon, min 25°C on Sat night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Thu afternoon, min 25°C on Wed night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the SSW by Fri morning).

Days 8–10 Weather Summary

Mostly dry. Warm (max 29°C on Mon morning, min 25°C on Sun night). Winds decreasing (fresh winds from the SSW on Fri afternoon, light winds from the SSW by Sun morning).

Days 11–13 Weather Summary

Heavy rain (total 50mm), heaviest during Tue night. Warm (max 30°C on Tue morning, min 24°C on Tue night). Winds decreasing (near gales from the N on Tue night, calm by Wed night).

Sat
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
31
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
10:35PM1.63m
2:14PM1.42m
11:30PM1.61m
3:47PM1.55m
00:47AM1.62m
4:36PM1.66m
2:09AM1.66m
5:14PM1.74m
3:14AM1.73m
5:47PM1.77m
4:07AM1.80m
6:17PM1.78m
6:44PM1.77m
7:10PM1.76m
6:17AM1.77m
7:33PM1.75m
7:00AM1.69m
7:55PM1.74m
7:45AM1.58m
8:17PM1.72m
8:35AM1.47m
Low Tide
4:31PM1.16m
6:40AM0.51m
6:14PM1.32m
7:50AM0.38m
8:00PM1.37m
8:51AM0.27m
9:15PM1.35m
9:47AM0.19m
10:11PM1.30m
10:38AM0.14m
10:56PM1.22m
11:24AM0.14m
11:37PM1.14m
12:05PM0.18m
00:15AM1.05m
12:40PM0.26m
00:51AM0.96m
1:11PM0.38m
1:28AM0.88m
1:39PM0.51m
2:04AM0.81m
2:05PM0.66m
2:43AM0.77m
Wave
height (m) 
direction
period (s) 
0.7
S
4.0
0.7
S
4.0
0.5
SSE
8.0
0.9
S
4.0
0.9
SSW
4.0
0.5
SSW
10.0
0.9
SSW
4.0
0.9
SSW
4.0
0.6
S
10.0
0.9
S
4.0
0.7
SSW
4.0
0.5
S
9.0
0.8
S
4.0
0.8
SSW
4.0
0.5
S
9.0
1
S
4.0
1
SSW
12.0
1.1
SSW
12.0
1.5
SSW
13.0
1.3
SSW
14.0
1
SSW
13.0
1
SSW
12.0
0.9
SSW
12.0
0.7
SSW
11.0
0.7
SSW
11.0
0.6
S
10.0
0.9
S
10.0
1.1
SE
15.0
0.9
ESE
14.0
0.8
S
16.0
1.4
S
17.0
2
S
14.0
1.7
S
13.0
1.3
S
13.0
1.3
S
12.0
1
S
12.0
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
heavy rain
light rain
part cloud
thunderstorm
cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
heavy rain
light rain
some clouds
risk tstorm
cloudy
 km/h
30
S
25
SSW
20
SSW
30
S
30
SSW
20
SSW
30
S
30
SSW
15
SSW
30
S
25
SSW
20
SSW
30
S
30
SSW
20
SSW
35
S
30
SSW
15
SSW
35
SSW
25
SSW
20
SSW
25
SSW
20
S
5
SSW
15
SSW
10
NE
25
NNE
30
NE
30
NNE
25
N
25
N
50
NNW
45
NNW
20
NNW
5
W
10
S
 mm 
2
43
4
1
max°C
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
27
27
27
27
27
26
27
26
27
27
26
29
29
27
30
30
26
26
27
27
27
Moonrise
11:45
12:28
1:20
2:22
3:31
4:42
5:52
6:58
8:01
9:00
9:59
10:56
Moonset
1:22
2:36
3:49
4:57
5:56
6:45
7:25
7:58
8:26
8:51
9:14
9:37
10:02
Sunrise
4:39
4:41
4:41
4:41
4:43
4:43
4:43
4:45
4:46
4:47
4:47
4:48
Sunset
6:53
6:53
6:52
6:52
6:52
6:51
6:51
6:50
6:49
6:49
6:47
6:46
Today's sea temperature in Yokosuka is 26.5 °C (Statistics for 19 Jul 1981-2005 – mean: 25.6 max: 27.6 min: 23.4°C)
Issued (local time): 2 pm Saturday 19 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest