Minamata Sea Conditions and Tide Table

Minamata 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 07:13 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Cool air temperatures (max 16°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Cool air temperatures (max 16°C on Wed morning, min 3°C on Fri night). Winds increasing (light winds from the NNW on Wed night, fresh winds from the NNE by Fri morning).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 12°C on Mon afternoon, min 5°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 28mm), heaviest during Tue night. Very mild (max 16°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
10:07AM3.13m
9:24PM3.05m
10:43AM3.11m
9:57PM2.99m
11:14AM3.09m
10:30PM2.91m
11:44AM3.06m
11:07PM2.82m
12:14PM3.02m
11:51PM2.71m
12:48PM2.96m
00:47AM2.60m
1:29PM2.88m
1:57AM2.52m
2:22PM2.79m
3:23AM2.52m
3:30PM2.74m
4:53AM2.65m
4:45PM2.76m
6:13AM2.85m
5:56PM2.86m
7:20AM3.06m
7:00PM2.97m
Low Tide
4:05PM1.12m
4:18AM0.19m
4:42PM1.13m
4:49AM0.18m
5:16PM1.12m
5:18AM0.21m
5:50PM1.10m
5:49AM0.30m
6:27PM1.06m
6:25AM0.45m
7:10PM1.01m
7:09AM0.66m
8:03PM0.96m
8:05AM0.92m
9:06PM0.90m
9:14AM1.15m
10:18PM0.80m
10:37AM1.31m
11:35PM0.64m
12:08PM1.34m
00:45AM0.45m
1:27PM1.28m
1:50AM0.25m
Wave
height (m) 
direction
period (s) 
0.4
NW
4
0.7
N
4
0.9
NNW
6
0.7
NNE
4
0.6
NNE
4
0.1
N
3
0.1
E
1
0.1
N
2
0.2
SSE
2
0.4
WNW
3
0.6
WNW
4
0.4
NW
3
0.4
NW
3
0.5
NNW
4
0.8
NNW
5
1.1
N
4
0.8
N
4
0.4
NNW
4
0.3
N
3
0.2
N
3
0.2
N
2
0.2
N
3
0.1
N
2
0
E
1
0
E
2
0
W
2
0.1
S
2
0.2
S
2
0.2
SSW
2
0.2
SSW
2
0.6
NW
4
0.7
NNW
4
0.5
N
5
0.2
N
3
0.1
N
2
0
E
2
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
light rain
heavy rain
cloud
clear
clear
clear
part cloud
part cloud
rain shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
cloudy
light rain
heavy rain
cloudy
clear
clear
clear
some clouds
some clouds
 km/h
15
NNW
25
NNE
20
NNE
20
NNE
20
NNE
10
E
10
E
5
ESE
15
SE
10
NW
15
NW
10
NNW
15
NNW
20
NNW
25
N
35
NNE
30
N
15
NNE
10
NNE
10
N
10
NNE
10
NE
5
N
5
ESE
5
E
0
NNW
10
SE
10
SE
15
SSW
5
WNW
20
NNW
25
NNW
15
NNE
10
NE
5
N
5
ESE
 mm 
3
5
2
2
26
max°C
15
13
9
11
12
9
14
16
15
16
14
12
12
12
9
5
6
4
7
8
6
9
10
6
11
12
10
15
16
12
9
8
6
9
9
8
Moonrise
8:18
9:02
9:41
10:15
10:45
11:14
11:42
12:10
12:42
1:17
2:00
2:52
Moonset
6:06
7:06
8:07
9:08
10:09
11:10
12:12
1:17
2:25
3:36
4:51
Sunrise
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
Sunset
5:16
5:16
5:17
5:17
5:19
5:19
5:20
5:21
5:21
5:22
5:22
5:23
Today's sea temperature in Minamata is
17.5° C
(Statistics for 21 Dec 1981-2005 – mean: 21.0 max: 22.4 min: 19.8°C)
Issued (local time): 8 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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