Kazusa Katuura Sea Conditions and Tide Table

Kazusa Katuura 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 04:31 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Cool air temperatures (max 17°C on Thu afternoon, min 3°C on Fri night). Mainly near gales.

Days 5–7 Weather Summary

Some drizzle, heaviest during Tue morning. Cool air temperatures (max 14°C on Mon afternoon, min 10°C on Sun afternoon). Winds increasing (calm on Sun night, fresh winds from the WSW by Mon night).

Days 8–10 Weather Summary

Moderate rain (total 13mm), heaviest on Sat morning. Very mild (max 11°C on Thu afternoon, min 7°C on Wed night). Winds decreasing (fresh winds from the NNE on Wed afternoon, light winds from the N by Thu morning).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 10°C on Sat night, min 5°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat night, calm by Sun afternoon).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
7:08PM1.28m
9:13AM1.32m
8:02PM1.20m
9:47AM1.30m
9:14PM1.10m
10:23AM1.29m
11:02PM1.04m
11:04AM1.29m
1:17AM1.07m
11:54AM1.31m
2:57AM1.18m
12:50PM1.35m
4:03AM1.30m
1:47PM1.40m
4:55AM1.38m
2:44PM1.46m
5:38AM1.43m
3:37PM1.52m
6:17AM1.44m
4:28PM1.54m
6:53AM1.43m
5:17PM1.52m
7:25AM1.40m
Low Tide
1:58PM0.87m
2:07AM0.27m
2:49PM0.83m
2:47AM0.41m
3:54PM0.75m
3:32AM0.57m
5:10PM0.64m
4:30AM0.74m
6:24PM0.47m
7:29PM0.28m
7:18AM1.00m
8:27PM0.09m
8:33AM1.05m
9:20PM-0.06m
9:44AM1.05m
10:10PM-0.16m
10:33AM1.01m
10:57PM-0.20m
11:15AM0.96m
11:42PM-0.17m
11:56AM0.89m
00:23AM-0.08m
Wave
height (m) 
direction
period (s) 
2
SSE
9
1.9
SSE
8
3
SW
9
1.7
E
13
1.7
E
14
1.4
E
14
1.3
E
14
1.3
E
13
1.2
E
13
1.1
E
14
1
E
13
1
E
13
1
E
12
1.6
SW
5
1.8
SW
6
1.4
SW
7
1.5
NE
5
1.8
NE
6
1.9
NE
7
1.5
ENE
7
1.2
ENE
7
1.2
E
8
1.2
E
8
1.6
E
8
2
E
8
2.1
ENE
8
2.2
E
9
2.2
E
9
2.4
SSE
7
1.8
E
10
1.5
E
10
1.3
E
10
1
E
10
1
ENE
10
1.3
ENE
10
1.5
ENE
10
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
rain showers
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
mod rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
rain shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
clear
clear
some clouds
rain shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
mod rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
 km/h
20
WSW
5
NNW
40
WNW
25
NNW
20
NNE
15
N
5
E
10
NW
15
NNW
10
NE
5
NNE
5
WSW
15
SW
40
WSW
30
WSW
10
WNW
35
NE
25
NE
30
NNE
25
N
15
N
10
N
10
NNW
20
NE
30
NE
20
NNE
15
E
15
NW
35
WSW
15
N
10
N
10
N
10
NNW
10
NNE
20
NNW
20
N
 mm 
2
1
2
6
5
2
max°C
17
14
9
9
5
5
6
6
9
10
11
13
14
14
14
13
13
10
9
9
10
11
10
10
9
9
10
9
10
8
9
7
8
8
6
8
Moonrise
10:36
11:02
11:28
11:57
12:31
1:12
2:02
3:03
4:13
5:28
6:42
Moonset
9:25
10:28
11:32
12:38
1:48
3:02
4:18
5:32
6:39
7:35
8:20
8:56
Sunrise
6:45
6:45
6:45
6:46
6:46
6:46
6:47
6:47
6:47
6:47
6:47
6:47
Sunset
4:31
4:32
4:32
4:34
4:34
4:35
4:36
4:37
4:37
4:37
4:38
4:39
Today's sea temperature in Kazusa Katuura is
19.0° C
(Statistics for 25 Dec 1981-2005 – mean: 18.8 max: 19.9 min: 17.3°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest