Io Sima (Nagasaki) Sea Conditions and Tide Table

Io Sima (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 05:37 AM and sunset is at 06:58 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Warm air temperatures (max 21°C on Sun morning, min 17°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 40mm), heaviest during Mon morning. Warm air temperatures (max 20°C on Mon night, min 14°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Sat afternoon, min 13°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Tue afternoon. Warm (max 21°C on Tue morning, min 18°C on Tue afternoon). Winds increasing (calm on Sun night, fresh winds from the SE by Tue night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
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
9:08AM2.68m
10:12PM2.74m
9:38AM2.59m
10:53PM2.59m
10:10AM2.47m
11:41PM2.42m
10:46AM2.30m
00:41AM2.25m
11:35AM2.11m
2:01AM2.15m
12:56PM1.94m
3:32AM2.16m
3:03PM1.90m
4:40AM2.25m
4:41PM2.06m
5:28AM2.37m
5:45PM2.29m
6:05AM2.48m
6:33PM2.51m
6:38AM2.58m
7:15PM2.69m
7:09AM2.65m
7:54PM2.82m
Low Tide
3:37PM-0.02m
3:58AM0.97m
4:12PM0.08m
4:35AM1.14m
4:52PM0.23m
5:17AM1.32m
5:39PM0.44m
6:15AM1.46m
6:40PM0.66m
7:50AM1.53m
8:06PM0.83m
9:44AM1.42m
9:42PM0.89m
10:56AM1.18m
10:57PM0.84m
11:43AM0.91m
11:52PM0.78m
12:21PM0.65m
00:36AM0.74m
12:55PM0.41m
1:15AM0.73m
1:29PM0.21m
1:51AM0.76m
Wave
height (m) 
direction
period (s) 
0.1
SW
6
0.1
SW
6
0.1
S
6
0
W
6
0.1
SW
3
0.1
SW
4
0.1
S
6
0.1
S
6
0.1
S
6
0.2
SSW
8
0.7
SSE
4
0.8
SSW
6
0.7
SW
6
0.6
SSW
6
0.4
SW
6
0.5
W
4
0.8
WNW
4
0.5
WNW
4
0.6
NNW
4
0.6
NW
4
0.3
SW
8
0.1
SW
7
0.1
S
7
0.1
S
6
0
W
6
0.1
NW
2
0.1
NW
2
0
E
3
0.1
W
2
0
W
6
0.1
S
6
0.2
S
5
0.4
SSW
4
0.5
S
6
0.9
SSW
6
1.1
SSW
7
cloud
light rain
cloud
part cloud
clear
clear
clear
part cloud
light rain
heavy rain
mod rain
light rain
cloud
part cloud
light rain
light rain
part cloud
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
heavy rain
mod rain
cloudy
light rain
cloudy
some clouds
clear
clear
clear
some clouds
light rain
heavy rain
mod rain
light rain
cloudy
some clouds
light rain
light rain
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
heavy rain
mod rain
 km/h
0
SSW
5
NE
5
NE
10
NNE
10
W
5
SE
5
ENE
10
WSW
5
SE
10
ENE
20
SE
20
SSW
5
SE
10
NNW
15
WNW
20
NW
25
NW
20
NNE
25
NNE
20
N
15
NE
5
ENE
10
WNW
5
N
0
SW
15
WNW
5
NE
5
SSE
10
W
0
ESE
5
SE
10
SW
10
ESE
20
SE
25
SE
30
SE
 mm 
1.0
1.0
26
6
1.0
3
4
11
9
max°C
17
17
17
19
19
19
21
21
21
18
19
20
19
19
17
16
16
16
18
18
14
17
18
17
18
19
19
19
20
19
20
20
20
21
18
19
Moonrise
9:23
10:26
11:27
12:22
1:10
1:52
2:28
3:00
3:31
4:02
4:34
Moonset
6:38
7:19
8:08
9:05
10:09
11:17
12:26
1:36
2:45
3:54
5:03
6:14
Sunrise
5:37
5:37
5:35
5:35
5:33
5:33
5:31
5:31
5:31
5:30
5:28
5:28
Sunset
6:58
6:59
7:00
7:00
7:00
7:01
7:02
7:02
7:04
7:05
7:06
7:06
Today's sea temperature in Io Sima (Nagasaki) is 17.8 °C (Statistics for 26 Apr 1981-2005 – mean: 19.6 max: 20.7 min: 18.7°C)
Nearest