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 06:02 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Mon afternoon, min 6°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sun morning, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 28mm), heaviest during Tue afternoon. Very mild (max 18°C on Sun afternoon, min 5°C on Wed morning). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 4°C on Wed night). Winds decreasing (fresh winds from the NNW on Thu afternoon, light winds from the NNE by Thu night).

Mon
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
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
8:40PM3.91m
9:28AM4.10m
9:20PM4.16m
9:59AM4.27m
9:59PM4.31m
10:29AM4.36m
10:36PM4.35m
10:57AM4.36m
11:12PM4.28m
11:24AM4.27m
11:48PM4.09m
11:50AM4.09m
00:26AM3.82m
12:18PM3.84m
1:14AM3.48m
12:53PM3.52m
2:25AM3.15m
1:47PM3.16m
4:24AM3.04m
3:46PM2.91m
6:16AM3.30m
5:51PM3.10m
7:21AM3.67m
7:06PM3.50m
8:08AM3.99m
8:00PM3.89m
8:49AM4.22m
8:46PM4.18m
Low Tide
2:53PM1.07m
2:55AM0.13m
3:27PM0.81m
3:32AM-0.02m
4:00PM0.59m
4:08AM-0.04m
4:32PM0.44m
4:42AM0.06m
5:03PM0.36m
5:14AM0.28m
5:34PM0.36m
5:46AM0.61m
6:07PM0.44m
6:20AM1.02m
6:46PM0.60m
7:00AM1.48m
7:39PM0.83m
8:04AM1.92m
9:08PM1.02m
10:16AM2.13m
11:01PM0.96m
12:18PM1.87m
00:26AM0.66m
1:23PM1.45m
1:27AM0.34m
2:09PM1.06m
2:17AM0.10m
2:49PM0.75m
3:00AM-0.01m
Wave
height (m) 
direction
period (s) 
0.2
NNW
2
0.4
NNW
3
0.3
NNW
3
0.2
NNW
2
0.2
NNW
2
0.1
NW
2
0.6
NW
3
0.1
NW
3
0.1
E
1
0
E
1
0
W
1
0
E
1
0.1
SW
2
0.1
W
2
0
E
1
0
W
1
0.1
S
2
0
E
1
0.2
SSW
2
0.1
S
2
0
E
1
0.1
S
1
0.3
SSW
3
0.1
S
2
0.7
NNW
4
0.5
N
4
0.6
N
4
0.6
N
3
0.6
N
3
0.6
N
3
0.8
NNW
4
0.3
NNW
3
0
W
2
0.1
N
2
0.2
NNW
3
0.1
N
1
0
W
1
0
W
2
0.1
NE
2
0.2
NNW
2
0.1
N
2
0
E
1
0
W
1
0.1
S
1
0.1
S
2
0.2
WSW
2
0
W
2
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
heavy rain
heavy rain
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
mod rain
rain showers
clear
cloud
part cloud
cloud
cloud
rain showers
part cloud
cloudy
cloudy
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
light rain
heavy rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
mod rain
rain shwrs
clear
cloudy
some clouds
cloudy
cloudy
rain shwrs
some clouds
 km/h
10
WNW
20
N
15
NNE
15
NW
10
NNW
10
WNW
25
NW
5
NNW
10
ENE
5
WNW
5
S
5
ESE
10
WSW
5
SE
5
E
10
SSW
10
SE
5
ESE
15
SW
5
SE
5
SE
5
S
10
S
5
SW
30
N
20
NNW
20
N
25
N
20
N
20
N
30
NNW
10
N
5
ENE
10
NNW
10
NNE
10
NNE
5
WNW
5
ESE
10
NNE
15
NNW
10
ENE
10
E
5
SW
10
SSE
10
SSE
10
W
0
WNW
 mm 
4
12
11
1
10
1
1
max°C
13
12
10
13
10
11
11
10
8
10
10
10
13
10
11
13
12
15
18
16
16
18
16
14
9
6
7
8
5
7
8
5
6
9
6
7
10
9
5
9
8
9
12
11
14
15
13
Moonrise
6:49
7:19
7:48
8:15
8:45
9:16
9:53
10:36
11:28
12:28
1:35
2:45
3:55
5:02
6:06
Moonset
4:47
5:50
6:54
7:57
9:01
10:07
11:16
12:26
1:37
2:45
3:45
4:37
5:20
5:57
6:28
Sunrise
6:58
6:58
6:56
6:56
6:54
6:54
6:52
6:52
6:50
6:50
6:48
6:47
6:46
6:45
6:43
Sunset
6:02
6:04
6:04
6:05
6:06
6:07
6:07
6:08
6:09
6:09
6:10
6:12
6:13
6:14
6:14
6:15
Today's sea temperature in Kumamoto is
11.6° C
(Statistics for 16 Feb 1981-2005 – mean: 17.9 max: 19.2 min: 16.6°C)
Issued (local time): 2 pm Monday 16 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest