Zyo Ga Sima Sea Conditions and Tide Table

Zyo Ga Sima 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 04:29 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Mon morning, min 9°C on Fri night). Winds decreasing (fresh winds from the NNE on Fri afternoon, calm by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 46mm), heaviest during Sun morning. Very mild (max 18°C on Sun morning, min 5°C on Fri night). Mainly severe gales.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 17°C on Sun afternoon, min 9°C on Mon night). Winds decreasing (gales from the WSW on Sun night, calm by Mon afternoon).

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wed
17
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
Wave Height Map
High Tide
3:45PM1.61m
6:08AM1.54m
4:20PM1.62m
6:49AM1.52m
4:56PM1.60m
7:31AM1.49m
5:35PM1.56m
8:13AM1.45m
6:18PM1.49m
8:56AM1.42m
7:09PM1.40m
9:40AM1.39m
8:13PM1.30m
10:26AM1.37m
9:40PM1.20m
11:12AM1.37m
11:29PM1.16m
11:56AM1.38m
1:12AM1.20m
12:38PM1.41m
2:32AM1.28m
1:19PM1.44m
3:33AM1.36m
Low Tide
10:58PM0.03m
11:05AM1.05m
11:37PM0.02m
11:43AM1.07m
00:16AM0.06m
12:23PM1.08m
00:56AM0.13m
1:09PM1.07m
1:39AM0.23m
2:03PM1.05m
2:24AM0.36m
3:09PM1.00m
3:15AM0.50m
4:26PM0.92m
4:13AM0.64m
5:44PM0.79m
5:20AM0.77m
6:50PM0.64m
6:31AM0.87m
7:44PM0.48m
7:36AM0.94m
8:31PM0.33m
8:32AM1.00m
Wave
height (m) 
direction
period (s) 
1.1
SW
5
0.4
SSW
8
0.4
SW
6
0.2
SSE
9
0.5
SW
3
0.4
SSW
6
0.3
SSW
4
0.2
SSE
8
0.2
S
8
0.8
SW
4
0.7
NNE
3
0.7
NE
4
0.3
SE
9
0.3
SE
9
0.6
N
3
0.3
SE
10
0.3
SE
9
0.4
SE
9
0.4
SE
9
0.7
NNE
4
1.3
NNE
5
1.2
NNE
5
0.6
NNE
4
0.4
SE
10
0.2
ESE
10
0.7
SSE
5
4
S
10
3
S
10
2.5
SW
7
0.9
SSW
9
0.6
S
8
0.6
S
8
0.3
SSE
8
0.3
SSE
8
0.4
SE
7
0.6
NNE
3
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
heavy rain
heavy rain
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
heavy rain
heavy rain
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
 km/h
15
NW
15
NE
20
NNE
5
ENE
25
SW
10
NNW
5
NE
5
NNE
5
WNW
20
W
25
NNE
25
NE
15
NE
20
NNE
25
N
10
NNE
5
W
15
NNE
5
NE
35
NNE
45
NNE
40
N
25
NNE
15
NE
10
ENE
5
SW
55
SW
60
SW
55
WSW
5
WSW
5
SSW
25
NNE
20
NNE
15
NE
20
NE
25
NNE
 mm 
28
18
max°C
12
10
9
12
13
11
13
13
14
16
15
10
11
12
10
12
12
11
13
14
9
10
7
7
10
17
18
17
12
11
13
11
9
11
11
9
Moonrise
4:24
5:31
6:44
7:58
9:08
10:14
11:15
12:15
1:12
2:10
3:08
4:07
Moonset
8:01
9:02
9:51
10:31
11:03
11:30
11:55
12:19
12:43
1:08
1:36
2:08
Sunrise
6:33
6:35
6:35
6:37
6:37
6:37
6:39
6:39
6:41
6:41
6:41
6:43
Sunset
4:29
4:29
4:29
4:29
4:29
4:29
4:29
4:29
4:30
4:30
4:30
4:30
Today's sea temperature in Zyo Ga Sima is
21.1° C
(Statistics for 05 Dec 1981-2005 – mean: 20.0 max: 22.3 min: 18.6°C)
Issued (local time): 2 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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