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 04:25 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Mon afternoon, min 9°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the WSW by Mon afternoon).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Thu night, min 4°C on Fri night). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Thu night).

Days 8–10 Weather Summary

Moderate rain (total 19mm), heaviest on Sat night. Very mild (max 15°C on Sun night, min 7°C on Sun morning). Winds increasing (calm on Sat afternoon, fresh winds from the WSW by Sun night).

Days 11–13 Weather Summary

Some drizzle, heaviest during Tue afternoon. Very mild (max 17°C on Fri afternoon, min 9°C on Wed night). Wind will be generally light.

Sun
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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
5:04PM1.58m
7:52AM1.41m
5:49PM1.52m
8:36AM1.35m
6:37PM1.42m
9:19AM1.31m
7:30PM1.29m
10:00AM1.29m
8:39PM1.16m
10:43AM1.28m
10:18PM1.05m
11:26AM1.29m
00:23AM1.03m
12:10PM1.30m
2:02AM1.08m
12:52PM1.31m
3:09AM1.15m
1:32PM1.32m
4:00AM1.22m
2:08PM1.34m
4:43AM1.28m
2:43PM1.35m
5:22AM1.31m
Low Tide
00:28AM-0.11m
12:33PM1.03m
1:14AM0.03m
1:21PM1.01m
1:59AM0.19m
2:18PM0.98m
2:46AM0.35m
3:34PM0.93m
3:35AM0.51m
5:09PM0.84m
4:30AM0.65m
6:31PM0.71m
7:28PM0.57m
6:43AM0.85m
8:13PM0.43m
7:47AM0.91m
8:51PM0.30m
8:44AM0.94m
9:27PM0.19m
9:33AM0.95m
10:01PM0.11m
10:14AM0.96m
Wave
height (m) 
direction
period (s) 
1
SSE
9
0.9
ENE
14
0.7
ENE
13
1.9
WSW
7
1.3
WSW
7
1.6
ENE
7
1.5
ENE
7
1.1
E
8
1.1
ESE
10
1.1
ESE
10
1
ESE
10
0.9
ESE
9
1.5
SW
5
2.1
SW
6
1.3
SW
7
1.7
NNE
6
1.5
ENE
10
1.2
ENE
11
1.1
E
11
1
E
11
1.3
SSE
6
1.7
SSE
8
2.3
S
9
2
SSW
9
1.5
S
8
1.3
SE
8
1.3
SE
8
1.2
SE
8
0.8
SE
8
0.8
SE
8
0.9
E
11
0.9
ESE
8
1.1
SE
8
1.1
SE
8
1
ESE
9
1
ESE
8
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
cloud
clear
part cloud
cloud
part cloud
clear
cloud
clear
clear
part cloud
part cloud
mod rain
mod rain
light rain
rain showers
part cloud
clear
part cloud
light rain
rain showers
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
cloudy
cloudy
cloudy
some clouds
clear
cloudy
clear
some clouds
cloudy
some clouds
clear
cloudy
clear
clear
some clouds
some clouds
mod rain
mod rain
light rain
rain shwrs
some clouds
clear
some clouds
light rain
rain shwrs
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
 km/h
10
NE
10
NNE
10
SW
35
WSW
25
NNE
20
NNE
15
NE
10
NNW
15
N
5
NNE
5
NE
5
WNW
35
SW
45
WSW
30
N
35
N
25
N
10
NNE
5
NE
10
ESE
20
NNW
10
S
30
WSW
25
NNE
25
N
10
N
15
NNE
15
NNE
10
NW
10
W
15
W
10
NNW
15
N
10
NNE
10
NNW
15
N
 mm 
8
6
1
1
3
1
max°C
15
13
16
17
14
11
11
11
11
12
11
13
15
16
9
7
5
7
8
11
8
14
15
12
12
10
9
11
11
13
13
11
13
14
12
14
Moonrise
6:42
7:55
9:05
10:11
11:13
12:12
1:10
2:07
3:05
4:05
5:04
6:02
Moonset
9:49
10:28
11:00
11:28
11:53
12:16
12:40
1:05
1:33
2:05
2:43
Sunrise
6:33
6:33
6:35
6:35
6:37
6:37
6:37
6:39
6:39
6:39
6:41
6:41
Sunset
4:25
4:25
4:25
4:27
4:27
4:27
4:27
4:27
4:28
4:28
4:28
4:29
Today's sea temperature in Kazusa Katuura is
19.9° C
(Statistics for 07 Dec 1981-2005 – mean: 19.9 max: 22.1 min: 18.7°C)
Issued (local time): 2 pm Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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