Kii Katuura Sea Conditions and Tide Table

Kii 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 04:47 PM.

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Sat night. Cool air temperatures (max 16°C on Thu afternoon, min 3°C on Fri night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Wed morning, min 6°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the WSW by Tue morning).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 16°C on Sat morning, min 8°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 38mm), heaviest during Mon afternoon. Very mild (max 17°C on Sat afternoon, min 8°C on Mon night). Wind will be generally light.

Thu
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
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
10:16PM1.32m
12:04PM1.47m
00:00AM1.24m
12:54PM1.47m
1:52AM1.24m
1:37PM1.48m
3:12AM1.31m
2:16PM1.51m
4:07AM1.39m
2:52PM1.55m
4:51AM1.47m
3:26PM1.59m
5:29AM1.54m
4:00PM1.63m
6:03AM1.59m
4:33PM1.65m
6:37AM1.64m
5:07PM1.67m
7:10AM1.66m
5:42PM1.67m
7:44AM1.67m
6:18PM1.66m
8:17AM1.65m
Low Tide
5:10PM0.94m
5:06AM0.57m
6:24PM0.84m
6:08AM0.72m
7:30PM0.71m
7:11AM0.84m
8:24PM0.56m
8:09AM0.91m
9:09PM0.42m
9:01AM0.96m
9:48PM0.30m
9:47AM0.98m
10:24PM0.18m
10:28AM0.99m
10:59PM0.09m
11:07AM0.99m
11:33PM0.02m
11:45AM0.98m
00:07AM-0.02m
12:23PM0.98m
00:42AM-0.03m
1:00PM0.97m
1:18AM0.00m
Wave
height (m) 
direction
period (s) 
0.9
E
10
1
E
10
1.3
NNE
7
1.1
E
11
0.7
E
10
0.8
E
10
0.9
E
12
1.1
E
11
1.7
ESE
6
1.6
SE
7
1.7
ESE
10
1.1
ESE
10
1
ESE
10
0.8
ESE
9
0.6
ESE
9
0.7
ESE
9
0.6
ESE
9
0.6
E
9
0.6
ESE
9
0.5
E
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.7
ESE
8
0.6
ESE
8
0.6
ESE
9
0.7
E
8
0.7
E
8
0.7
E
8
0.7
ESE
8
0.9
ESE
8
1.1
ESE
8
1.2
ESE
8
1.6
ESE
8
1.4
ESE
8
1.6
ESE
8
part cloud
clear
clear
clear
clear
clear
part cloud
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
part cloud
light rain
heavy rain
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
heavy rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
clear
some clouds
light rain
heavy rain
clear
clear
 km/h
15
WSW
20
WNW
15
NNW
10
N
10
NW
10
NNE
15
ENE
5
NE
20
NW
35
WNW
25
WNW
25
WNW
20
NW
15
NW
10
NW
10
W
15
WNW
10
WNW
15
NW
10
NW
5
NNW
10
SSE
5
N
10
NE
5
E
10
NNE
5
NNE
5
SSE
10
N
10
NE
10
NE
15
NE
10
NE
15
WSW
10
NW
15
NW
 mm 
13
3
1
37
max°C
16
14
10
10
4
10
11
12
12
11
8
10
10
7
13
13
9
15
15
11
13
14
12
14
14
13
16
17
14
16
16
15
16
17
14
14
Moonrise
11:31
12:30
1:26
2:23
3:20
4:19
5:17
6:15
7:10
7:59
8:43
9:22
Moonset
12:10
12:34
12:59
1:25
1:54
2:27
3:05
3:50
4:42
5:39
6:39
Sunrise
6:50
6:50
6:50
6:52
6:52
6:52
6:54
6:54
6:54
6:56
6:56
6:56
Sunset
4:47
4:47
4:47
4:47
4:49
4:49
4:49
4:50
4:50
4:51
4:51
4:51
Today's sea temperature in Kii Katuura is
19.9° C
(Statistics for 11 Dec 1981-2005 – mean: 20.4 max: 21.8 min: 19.5°C)
Issued (local time): 2 pm Thursday 11 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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