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 07:05 AM and sunset is at 05:10 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sun afternoon, min 8°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Thu morning. Cool air temperatures (max 14°C on Wed afternoon, min 6°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Sun morning. Very mild (max 14°C on Sat afternoon, min 6°C on Sat morning). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 14°C on Thu afternoon, min 8°C on Tue night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
10:59AM4.38m
10:32PM4.07m
11:41AM4.22m
11:14PM3.91m
12:21PM4.01m
11:55PM3.69m
12:59PM3.78m
00:40AM3.42m
1:40PM3.56m
1:37AM3.15m
2:30PM3.38m
2:56AM2.97m
3:33PM3.29m
4:30AM2.99m
4:38PM3.31m
5:45AM3.19m
5:34PM3.42m
6:41AM3.43m
6:21PM3.55m
7:26AM3.64m
7:02PM3.68m
8:08AM3.79m
7:42PM3.77m
Low Tide
4:52PM1.16m
5:00AM-0.10m
5:33PM1.24m
5:40AM0.14m
6:13PM1.33m
6:21AM0.46m
6:56PM1.43m
7:04AM0.82m
7:48PM1.52m
7:57AM1.18m
8:55PM1.53m
9:06AM1.46m
10:12PM1.41m
10:26AM1.59m
11:18PM1.18m
11:35AM1.58m
00:08AM0.91m
12:31PM1.50m
00:50AM0.66m
1:19PM1.42m
1:28AM0.47m
2:02PM1.35m
2:05AM0.32m
Wave
height (m) 
direction
period (s) 
0
E
2
0.1
S
1
0.1
S
2
0.3
NW
2
0.2
NNW
3
0.5
N
3
0.1
N
2
0.1
N
2
0.1
N
2
0
E
2
0.1
N
1
0
E
1
0
E
1
0
E
1
0.2
N
2
0.7
N
4
0.4
NNE
3
0.3
N
3
0.1
NE
2
0
E
2
0
E
1
0
E
2
0
E
1
1
NW
4
0.7
NW
4
0.6
NW
4
0.2
NNW
3
0.1
NW
2
0.1
W
2
0.1
NW
2
0
E
1
0
W
1
0.2
N
2
0.2
N
3
0.1
N
2
0.1
N
2
clear
clear
clear
cloud
clear
clear
part cloud
cloud
clear
part cloud
clear
part cloud
light rain
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
rain showers
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloudy
clear
clear
some clouds
cloudy
clear
some clouds
clear
some clouds
light rain
cloudy
some clouds
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
rain shwrs
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
5
ESE
10
S
5
SW
20
NW
15
NW
15
NNE
10
NE
10
NNW
5
NE
5
ENE
10
NNW
5
ESE
10
SSE
5
NE
15
NNE
25
NNE
20
NNE
15
NE
10
NE
5
NNE
10
ENE
5
NNW
5
SSW
35
NW
25
NW
25
NNW
10
N
10
NW
5
NNW
5
NNW
5
ENE
5
NNW
10
NNE
10
NE
5
WNW
10
NE
 mm 
1
3
2
2
max°C
15
17
17
14
15
10
10
13
11
11
14
13
12
13
14
12
13
8
10
14
12
12
13
12
11
12
10
11
13
11
10
13
12
11
14
12
Moonrise
7:30
8:42
9:50
10:54
11:54
12:52
1:48
2:44
3:41
4:39
5:37
Moonset
9:32
10:22
11:03
11:37
12:05
12:32
12:57
1:22
1:48
2:18
2:51
3:30
Sunrise
7:05
7:05
7:07
7:07
7:09
7:09
7:09
7:11
7:11
7:11
7:13
7:13
Sunset
5:10
5:10
5:10
5:10
5:10
5:12
5:12
5:12
5:12
5:13
5:13
5:13
Today's sea temperature in Kumamoto is
18.3° C
(Statistics for 07 Dec 1981-2005 – mean: 21.4 max: 22.4 min: 20.5°C)
Issued (local time): 2 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest