Ao Sima Sea Conditions and Tide Table

Ao 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 05:07 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Thu afternoon. Cool air temperatures (max 10°C on Thu afternoon, min 1°C on Thu night). Winds decreasing (strong winds from the NW on Thu night, calm by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Mon afternoon, min 8°C on Sun afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the N by Tue morning).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Thu afternoon, min 6°C on Sat morning). Mainly fresh winds.

Days 11–13 Weather Summary

Moderate rain (total 12mm), heaviest on Sun night. Mild temperatures (max 7°C on Tue afternoon, min 2°C on Mon night). Winds increasing (light winds from the S on Sun night, strong winds from the NNW by Mon night).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
12:42PM2.87m
00:25AM2.33m
1:25PM2.74m
1:29AM2.24m
2:10PM2.60m
2:46AM2.19m
3:02PM2.49m
4:13AM2.22m
3:57PM2.41m
5:35AM2.36m
4:55PM2.37m
6:43AM2.55m
5:51PM2.37m
7:37AM2.75m
6:42PM2.40m
8:24AM2.92m
7:30PM2.46m
9:05AM3.05m
8:15PM2.53m
9:42AM3.13m
8:58PM2.58m
10:18AM3.16m
9:39PM2.61m
10:53AM3.13m
Low Tide
6:53PM1.11m
6:41AM0.62m
7:45PM1.06m
7:34AM0.88m
8:43PM0.99m
8:39AM1.12m
9:45PM0.87m
9:55AM1.31m
10:48PM0.72m
11:17AM1.40m
11:46PM0.53m
12:29PM1.41m
00:37AM0.34m
1:29PM1.38m
1:24AM0.16m
2:18PM1.31m
2:07AM0.02m
3:00PM1.22m
2:48AM-0.07m
3:39PM1.14m
3:28AM-0.09m
4:16PM1.06m
4:06AM-0.05m
Wave
height (m) 
direction
period (s) 
1.3
WNW
5
1.6
WNW
5
1.4
WNW
5
1.2
WNW
5
0.4
WNW
4
0.3
WNW
3
0.4
WNW
3
0.4
NW
3
0.1
W
2
0
W
2
0
E
1
0.1
S
2
0.3
SW
2
0.4
SW
3
0.6
N
3
0.4
N
3
0.4
NNE
3
0.2
NNE
2
0.4
NNE
3
0.2
NNE
3
0.2
NNE
2
0.3
NNE
3
0.6
NNE
3
0.4
NNE
3
0.3
N
3
0.4
NNW
3
0.4
WNW
3
1
W
4
0.7
WNW
4
0.5
WNW
4
0.5
W
3
0.3
W
4
1
WNW
4
1.2
WNW
5
1.5
NNW
5
0.9
NW
5
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
rain showers
cloud
part cloud
rain showers
rain showers
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
rain shwrs
cloudy
some clouds
rain shwrs
rain shwrs
 km/h
45
NW
50
NW
45
NW
35
WNW
20
NW
15
NW
20
WNW
15
NW
0
N
5
WNW
10
SSE
10
SSE
15
SSW
15
WSW
35
N
20
NNE
25
NE
15
NE
25
NNE
15
NE
15
NE
20
NNE
25
NNE
25
NNE
15
N
15
NNW
25
WNW
35
NW
30
NW
20
NW
25
WNW
5
S
35
WNW
40
WNW
50
NNW
30
NNW
 mm 
1
6
4
2
max°C
10
5
4
5
5
6
8
7
8
9
9
11
14
14
11
11
10
8
10
9
10
11
11
10
11
10
8
6
4
5
6
5
5
4
5
5
Moonrise
11:07
11:33
12:01
12:31
1:06
1:47
2:39
3:40
4:51
6:05
7:18
Moonset
9:59
11:01
12:04
1:09
2:18
3:31
4:47
6:00
7:06
8:03
8:48
9:25
Sunrise
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:15
Sunset
5:07
5:07
5:07
5:07
5:08
5:09
5:09
5:10
5:12
5:13
5:14
5:14
Today's sea temperature in Ao Sima is
17.0° C
(Statistics for 25 Dec 1981-2005 – mean: 19.0 max: 20.4 min: 18.1°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest