Kimitsu Sea Conditions and Tide Table

Kimitsu 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 06:41 AM and sunset is at 04:29 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Mon morning, min 7°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Cool air temperatures (max 18°C on Sat afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 28mm), heaviest during Sun afternoon. Very mild (max 18°C on Sun morning, min 5°C on Tue night). Mainly fresh winds.

Days 10–12 Weather Summary

Heavy rain (total 24mm), heaviest during Thu afternoon. Very mild (max 11°C on Thu night, min 5°C on Fri night). Winds increasing (calm on Wed night, strong winds from the N by Thu night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
12:54PM1.50m
3:19AM1.34m
1:35PM1.53m
4:04AM1.43m
2:15PM1.56m
4:41AM1.50m
2:54PM1.60m
5:14AM1.55m
3:32PM1.64m
5:46AM1.58m
4:09PM1.67m
6:18AM1.60m
4:45PM1.69m
6:50AM1.60m
5:22PM1.69m
7:23AM1.60m
6:00PM1.66m
7:56AM1.59m
6:40PM1.60m
8:30AM1.59m
7:25PM1.51m
9:06AM1.59m
8:21PM1.41m
Low Tide
7:04AM1.02m
8:19PM0.49m
8:08AM1.07m
8:58PM0.37m
9:00AM1.08m
9:35PM0.27m
9:44AM1.08m
10:11PM0.19m
10:21AM1.08m
10:46PM0.13m
10:56AM1.06m
11:21PM0.10m
11:29AM1.05m
11:55PM0.10m
12:03PM1.04m
00:29AM0.12m
12:39PM1.02m
1:03AM0.17m
1:20PM1.00m
1:37AM0.25m
2:07PM0.97m
2:13AM0.37m
3:03PM0.92m
2:53AM0.51m
Wave
height (m) 
direction
period (s) 
0.8
NNW
4
0.5
NNW
4
0.3
NNW
3
0.2
N
3
0.1
N
3
0
W
5
0.1
SW
5
0.1
S
5
0.2
NNW
2
0.2
N
3
0.1
N
3
0
W
5
0.2
NNW
2
0.1
N
2
0
W
5
0.1
SW
2
0.5
SW
4
0.4
SSW
4
0.6
SSW
4
0.9
SSW
5
0.3
SSW
7
0.5
N
3
0.5
NNE
3
0.5
NNE
3
0.5
N
3
0.2
N
2
0.2
NNE
2
0.1
NE
2
0
W
10
0
W
10
0
W
9
0.5
N
3
1.1
NW
4
1
NNW
5
0.5
NNW
4
0.5
N
3
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
light rain
mod rain
heavy rain
light rain
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
part cloud
part cloud
cloud
part cloud
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
light rain
mod rain
heavy rain
light rain
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
heavy rain
some clouds
some clouds
cloudy
some clouds
 km/h
15
NNW
20
NNE
15
NNE
15
N
0
NNW
5
N
10
NNE
5
N
15
N
15
NNE
10
ENE
10
NNE
15
N
5
N
5
SW
10
SW
20
SSW
20
SSW
30
S
35
SSW
15
N
30
NE
30
NE
25
NNE
25
NNE
15
NNE
15
NE
15
NE
5
WSW
0
NE
10
NNE
25
N
35
NNW
35
N
25
N
20
N
 mm 
3
6
18
4
3
21
max°C
12
12
9
9
10
9
10
11
11
10
11
11
11
12
13
16
18
18
18
17
16
11
9
9
7
8
8
8
9
9
10
9
11
8
9
7
Moonrise
2:09
3:07
4:06
5:06
6:04
6:59
7:49
8:32
9:10
9:42
10:11
10:37
Moonset
1:07
1:34
2:07
2:44
3:28
4:20
5:17
6:18
7:21
8:24
9:27
10:30
Sunrise
6:41
6:41
6:41
6:43
6:43
6:43
6:43
6:45
6:45
6:46
6:46
6:47
Sunset
4:29
4:29
4:29
4:30
4:30
4:30
4:30
4:30
4:31
4:31
4:32
4:32
Today's sea temperature in Kimitsu is
16.7° C
(Statistics for 15 Dec 1981-2005 – mean: 19.3 max: 21.9 min: 17.8°C)
Issued (local time): 8 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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