Matusima (Nagasaki) Sea Conditions and Tide Table

Matusima (Nagasaki) 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 07:07 AM and sunset is at 05:14 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun morning, min 7°C on Fri afternoon). Winds decreasing (strong winds from the NW on Fri morning, calm by Fri night).

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Cool air temperatures (max 14°C on Mon morning, min 10°C on Mon night). Winds decreasing (fresh winds from the NW on Mon morning, calm by Wed afternoon).

Days 7–9 Weather Summary

Moderate rain (total 16mm), heaviest on Sat morning. Very mild (max 15°C on Thu afternoon, min 9°C on Fri night). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Very mild (max 18°C on Tue night, min 9°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Mon afternoon).

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
8:29AM2.93m
7:49PM2.73m
9:09AM2.93m
8:24PM2.71m
9:49AM2.89m
9:01PM2.65m
10:29AM2.81m
9:41PM2.56m
11:12AM2.71m
10:25PM2.44m
11:58AM2.60m
11:18PM2.30m
12:49PM2.50m
00:24AM2.16m
1:45PM2.42m
1:48AM2.08m
2:45PM2.37m
3:21AM2.10m
3:42PM2.37m
4:43AM2.23m
4:35PM2.41m
5:47AM2.40m
5:22PM2.46m
Low Tide
2:16PM1.11m
2:24AM-0.03m
2:54PM1.16m
3:02AM-0.02m
3:33PM1.21m
3:40AM0.05m
4:14PM1.26m
4:21AM0.18m
4:59PM1.30m
5:05AM0.36m
5:51PM1.32m
5:55AM0.58m
6:53PM1.30m
6:54AM0.79m
8:04PM1.23m
8:03AM0.98m
9:17PM1.08m
9:20AM1.11m
10:20PM0.88m
10:33AM1.17m
11:13PM0.65m
11:34AM1.18m
00:00AM0.42m
Wave
height (m) 
direction
period (s) 
1.5
NW
5
0.8
NNW
4
0.1
NW
6
0.1
W
2
0.2
WSW
2
0.3
W
3
0.3
WSW
3
0.5
W
3
0.4
WSW
3
0.8
NW
4
0.7
NW
4
0.5
N
3
0.3
NNE
2
0.4
NNW
3
0.2
N
3
0.1
E
1
0
W
6
0
E
1
0.2
S
5
0.3
N
2
0.5
NE
3
0.7
NE
3
0.8
NNE
4
0.4
ENE
3
0.2
ENE
2
0.2
S
8
0.5
S
7
1.2
NNW
5
1.3
NW
5
0.7
NNW
4
0.2
NNW
2
0.1
W
5
0.1
S
2
0.7
S
4
1
SSW
4
1.1
SW
5
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
mod rain
part cloud
clear
clear
clear
clear
part cloud
light rain
mod rain
mod rain
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
clear
clear
clear
clear
some clouds
clear
clear
mod rain
some clouds
clear
clear
clear
clear
some clouds
light rain
mod rain
mod rain
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
 km/h
40
NW
25
N
5
NE
0
N
10
SW
10
W
10
WSW
20
W
15
W
25
NW
25
NNW
20
NNE
15
NNE
20
N
10
NE
5
E
5
WSW
5
W
5
NNE
15
N
20
NE
30
NE
25
NNE
15
ENE
5
NE
15
ENE
0
ENE
35
NNW
35
NW
20
N
10
NNE
10
NW
10
SSE
25
SSE
25
SSW
30
WSW
 mm 
6
4
6
6
2
max°C
9
9
8
11
13
15
18
18
17
14
13
11
12
13
11
13
14
13
14
15
14
14
14
11
9
11
13
11
10
10
9
10
11
15
17
18
Moonrise
5:14
6:21
7:33
8:45
9:54
10:58
11:58
12:56
1:52
2:48
3:45
Moonset
7:23
8:35
9:36
10:27
11:07
11:41
12:09
12:36
1:00
1:26
1:52
2:21
Sunrise
7:07
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:16
7:16
Sunset
5:14
5:14
5:14
5:14
5:14
5:15
5:15
5:15
5:15
5:15
5:15
5:15
Today's sea temperature in Matusima (Nagasaki) is
20.2° C
(Statistics for 05 Dec 1981-2005 – mean: 20.9 max: 21.8 min: 19.7°C)
Issued (local time): 8 am Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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