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 05:39 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Low air temperatures (max 8°C on Sat morning, min 2°C on Sun night). Winds decreasing (fresh winds from the NW on Sat afternoon, calm by Mon morning).

Days 5–7 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 11°C on Tue afternoon, min 5°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Mild temperatures (max 9°C on Fri afternoon, min 3°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Tue morning. Very mild (max 10°C on Mon afternoon, min 3°C on Tue night). Mainly fresh winds.

Fri
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
11:57PM3.88m
12:17PM3.99m
00:37AM3.67m
12:49PM3.80m
1:28AM3.41m
1:29PM3.56m
2:41AM3.15m
2:28PM3.29m
4:29AM3.08m
4:04PM3.12m
6:15AM3.31m
5:48PM3.22m
7:29AM3.66m
7:05PM3.50m
8:25AM3.99m
8:05PM3.81m
9:11AM4.23m
8:55PM4.06m
9:52AM4.36m
9:40PM4.22m
10:27AM4.39m
10:20PM4.26m
10:57AM4.35m
10:55PM4.19m
11:23AM4.25m
11:27PM4.04m
11:46AM4.11m
11:57PM3.82m
Low Tide
5:55PM0.71m
6:02AM0.42m
6:29PM0.73m
6:38AM0.77m
7:12PM0.79m
7:22AM1.20m
8:10PM0.88m
8:27AM1.63m
9:35PM0.92m
10:17AM1.91m
11:12PM0.76m
12:10PM1.82m
00:31AM0.46m
1:27PM1.52m
1:36AM0.13m
2:22PM1.19m
2:29AM-0.13m
3:08PM0.92m
3:16AM-0.27m
3:48PM0.71m
3:57AM-0.27m
4:25PM0.60m
4:33AM-0.15m
4:57PM0.56m
5:05AM0.06m
5:26PM0.57m
5:33AM0.34m
5:52PM0.63m
5:58AM0.67m
Wave
height (m) 
direction
period (s) 
0.1
W
2
0.1
W
2
0.6
NW
4
0.8
NW
4
0.6
NW
4
0.7
NW
4
0.3
NW
3
0.1
N
2
0
E
2
0
E
1
0
W
1
0.1
E
1
0.1
N
2
0.2
NNW
2
0.1
N
2
0.1
NW
2
0.2
NNW
3
0
E
1
0.4
NW
3
0.3
N
3
0.2
NNE
2
0.1
N
2
0.1
N
1
0
E
1
0
E
1
0
E
1
0.4
NW
3
0.3
NW
3
0.1
NW
3
0
W
2
0.3
NW
2
0.1
NW
3
0
W
2
0.7
NW
3
0.5
NNW
4
0.1
N
2
0.3
NNW
2
0.2
N
2
0.1
N
2
0
E
2
0
E
1
0
E
1
0
E
1
0
W
1
0.1
N
1
0.1
N
2
0.1
N
3
part cloud
rain showers
rain showers
clear
clear
clear
part cloud
clear
clear
part cloud
light rain
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
mod rain
rain showers
part cloud
clear
part cloud
cloud
part cloud
clear
rain showers
cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
rain showers
some clouds
rain shwrs
rain shwrs
clear
clear
clear
some clouds
clear
clear
some clouds
light rain
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
mod rain
rain shwrs
some clouds
clear
some clouds
cloudy
some clouds
clear
rain shwrs
cloudy
some clouds
some clouds
some clouds
clear
cloudy
some clouds
clear
clear
clear
clear
some clouds
clear
rain shwrs
 km/h
5
NW
5
S
20
WNW
30
NW
25
NW
25
NW
15
NNW
10
NNE
5
ENE
5
S
5
N
10
NE
15
NW
10
N
5
NE
15
NW
10
NNE
10
NE
20
NNW
10
NE
10
NNE
5
NW
5
NNE
5
NE
10
NE
5
SE
15
WNW
15
NNW
5
WNW
5
NE
15
NW
5
NNE
0
SW
30
NNW
20
N
10
NNE
20
N
10
ENE
5
NE
5
NW
5
ESE
5
E
5
S
5
E
10
NNE
10
NNW
5
E
 mm 
1
1
1
1
6
2
1
1
max°C
7
7
8
8
7
6
7
4
4
8
8
8
11
8
7
9
7
7
8
5
6
9
9
7
5
7
7
8
6
8
10
7
6
7
5
6
8
6
5
8
7
8
11
10
10
14
11
Moonrise
10:12
10:42
11:14
11:53
12:39
1:35
2:40
3:51
5:03
6:13
7:20
8:23
9:24
10:23
11:21
Moonset
10:06
11:09
12:15
1:24
2:35
3:47
4:54
5:54
6:43
7:25
7:59
8:29
8:57
9:23
9:49
Sunrise
7:16
7:16
7:16
7:16
7:15
7:15
7:13
7:13
7:13
7:11
7:11
7:11
7:09
7:09
7:07
Sunset
5:39
5:40
5:42
5:43
5:44
5:45
5:45
5:46
5:47
5:49
5:50
5:51
5:52
5:52
5:53
5:54
Today's sea temperature in Kumamoto is
13.1° C
(Statistics for 23 Jan 1981-2005 – mean: 18.3 max: 19.4 min: 16.9°C)
Issued (local time): 2 pm Friday 23 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest