Sino Sima Sea Conditions and Tide Table

Sino 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 06:54 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

Heavy rain (total 47mm), heaviest during Tue night. Cool air temperatures (max 14°C on Thu morning, min 4°C on Thu night). Winds increasing (calm on Wed afternoon, near gales from the WNW by Thu night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (strong winds from the NW on Fri morning, light winds from the N by Sun night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 11°C on Mon afternoon, min 6°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the NW by Tue afternoon).

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Thu night. Very mild (max 12°C on Fri afternoon, min 3°C on Sun morning). Winds increasing (light winds from the N on Thu morning, strong winds from the W by Fri night).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
8:32AM1.99m
7:36PM1.87m
9:09AM1.94m
8:22PM1.78m
9:47AM1.88m
9:14PM1.67m
10:28AM1.81m
10:17PM1.56m
11:13AM1.75m
11:38PM1.47m
12:04PM1.71m
1:16AM1.45m
12:59PM1.69m
2:51AM1.52m
1:57PM1.69m
4:03AM1.65m
2:52PM1.73m
4:57AM1.77m
3:42PM1.77m
5:42AM1.88m
4:29PM1.83m
6:20AM1.97m
5:13PM1.88m
Low Tide
2:10PM0.94m
2:19AM0.12m
2:53PM0.92m
3:00AM0.26m
3:42PM0.89m
3:43AM0.44m
4:37PM0.85m
4:32AM0.63m
5:42PM0.79m
5:32AM0.81m
6:54PM0.69m
6:46AM0.97m
8:04PM0.55m
8:08AM1.06m
9:04PM0.39m
9:22AM1.09m
9:55PM0.23m
10:22AM1.08m
10:41PM0.09m
11:11AM1.04m
11:23PM-0.02m
11:52AM0.98m
00:02AM-0.08m
Wave
height (m) 
direction
period (s) 
0.7
SE
8
1
SE
8
1.4
SE
6
1.8
SSE
8
1.5
SSE
8
1.6
SSE
9
1.2
SSE
8
1.1
SSE
8
1.5
W
5
1.5
W
5
1.3
NW
5
0.9
NNW
4
0.5
NNW
3
0.4
SE
14
0.4
SSE
9
0.4
SSE
8
0.6
NW
3
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
7
0.4
SE
7
0.5
NW
3
0.6
NW
4
0.4
NNW
3
0.4
SE
16
0.2
ESE
16
0.2
ESE
16
0.2
ESE
15
0.9
NNW
4
0.8
ESE
7
0.7
SE
8
0.8
SSE
8
1.3
W
5
0.9
WNW
4
0.7
NW
4
part cloud
cloud
heavy rain
mod rain
light rain
light rain
cloud
part cloud
part cloud
clear
part cloud
clear
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
mod rain
part cloud
clear
part cloud
clear
clear
clear
some clouds
cloudy
heavy rain
mod rain
light rain
light rain
cloudy
some clouds
some clouds
clear
some clouds
clear
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
mod rain
some clouds
clear
some clouds
clear
clear
clear
 km/h
10
N
25
ESE
35
E
25
ENE
10
N
10
N
15
NW
30
WNW
45
WNW
50
WNW
50
NW
40
NNW
25
NNW
20
NW
20
NW
25
NNW
30
NW
15
N
10
N
5
NE
5
NNW
20
NW
30
NW
30
NW
20
NNW
15
NNW
5
NNE
10
N
10
N
40
NNW
30
NW
30
NW
30
WNW
35
WNW
40
NW
30
NNW
 mm 
38
7
1
1
10
max°C
10
12
11
12
12
12
14
14
12
5
5
2
3
6
6
7
10
8
8
11
10
11
11
8
8
10
10
9
11
9
10
12
10
7
8
5
Moonrise
9:20
9:53
10:22
10:49
11:15
11:42
12:11
12:45
1:26
2:17
3:18
4:29
Moonset
7:34
8:37
9:39
10:42
11:46
12:51
2:01
3:15
4:31
5:44
6:51
Sunrise
6:54
6:56
6:56
6:56
6:56
6:56
6:58
6:58
6:58
6:58
6:58
6:58
Sunset
4:45
4:45
4:45
4:46
4:46
4:47
4:49
4:49
4:50
4:51
4:52
4:52
Today's sea temperature in Sino Sima is
14.7° C
(Statistics for 23 Dec 1981-2005 – mean: 19.1 max: 21.1 min: 17.6°C)
Issued (local time): 2 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest