Kumamoto Sea Conditions and Tide Table

Kumamoto 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 05:15 PM.

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Thu morning. Cool air temperatures (max 15°C on Wed night, min 3°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NW by Thu night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Mon afternoon, min 5°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 13°C on Tue afternoon, min 5°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Mild temperatures (max 8°C on Fri afternoon, min 4°C on Fri night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
11:26PM3.72m
12:13PM3.85m
00:06AM3.61m
12:49PM3.77m
00:54AM3.46m
1:31PM3.66m
1:56AM3.31m
2:23PM3.55m
3:17AM3.23m
3:31PM3.47m
4:50AM3.31m
4:48PM3.48m
6:14AM3.55m
6:00PM3.58m
7:24AM3.83m
7:08PM3.71m
8:28AM4.10m
8:06PM3.89m
9:21AM4.29m
8:59PM4.04m
10:07AM4.38m
9:47PM4.13m
10:48AM4.38m
Low Tide
5:39PM1.20m
5:41AM0.33m
6:15PM1.20m
6:20AM0.51m
6:57PM1.19m
7:05AM0.76m
7:51PM1.17m
8:02AM1.06m
9:00PM1.09m
9:16AM1.34m
10:19PM0.90m
10:45AM1.50m
11:34PM0.61m
12:10PM1.50m
00:39AM0.28m
1:25PM1.39m
1:41AM-0.01m
2:25PM1.22m
2:36AM-0.23m
3:17PM1.05m
3:25AM-0.35m
4:02PM0.92m
4:10AM-0.35m
Wave
height (m) 
direction
period (s) 
0
W
1
0
W
1
0.4
NW
3
1
NW
4
1.1
NW
4
0.9
NNW
4
0.6
NNW
4
0.1
NW
3
0
E
2
0
W
1
0.1
N
2
0
E
1
0
E
2
0
E
1
0.1
E
1
0
E
2
0
E
1
0
E
1
0.1
N
1
0.3
NNW
3
0.4
N
3
0.7
N
4
0.4
N
3
0.1
N
2
0
W
2
0.1
NW
2
0.1
N
2
0.5
NW
3
0.5
NW
4
0.3
NNW
3
0.1
N
2
0.1
NW
2
0
W
2
0.4
NW
2
0.3
NW
3
0.4
NW
3
rain showers
light rain
mod rain
part cloud
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
light rain
rain showers
rain shwrs
light rain
mod rain
some clouds
rain shwrs
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
light rain
rain shwrs
 km/h
5
N
5
SSW
20
NW
35
NW
30
NW
30
NNW
20
NNW
10
NE
5
ENE
5
NNW
5
ENE
5
ENE
5
WNW
5
E
10
E
5
WSW
5
ESE
5
NE
10
N
15
N
20
NNE
25
N
15
NNE
5
NE
5
NNW
10
N
10
N
25
NW
20
NW
10
NNE
10
NW
5
N
5
E
20
NW
15
WNW
15
WNW
 mm 
3
3
9
1
2
2
max°C
14
15
13
10
7
3
4
4
5
8
7
7
9
8
11
13
12
12
13
11
9
10
6
7
9
8
8
8
6
5
7
7
8
8
7
8
Moonrise
10:45
11:14
11:41
12:09
12:40
1:16
1:58
2:50
3:52
5:02
6:16
Moonset
9:07
10:08
11:09
12:12
1:16
2:25
3:37
4:52
6:05
7:11
8:08
8:54
Sunrise
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
Sunset
5:15
5:16
5:16
5:17
5:19
5:19
5:20
5:21
5:21
5:22
5:22
5:23
Today's sea temperature in Kumamoto is
15.8° C
(Statistics for 24 Dec 1981-2005 – mean: 20.0 max: 21.1 min: 18.9°C)
Issued (local time): 2 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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