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 05:37 AM and sunset is at 06:40 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Sun afternoon, min 16°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed night. Cool air temperatures (max 19°C on Mon afternoon, min 16°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 46mm), heaviest during Thu afternoon. Very mild (max 17°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

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

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
8:38AM2.94m
9:15PM3.18m
9:05AM2.92m
9:52PM3.20m
9:33AM2.85m
10:29PM3.14m
10:01AM2.76m
11:10PM3.02m
10:31AM2.62m
11:55PM2.85m
11:04AM2.45m
00:49AM2.67m
11:45AM2.25m
2:00AM2.52m
12:47PM2.05m
3:28AM2.46m
2:44PM1.94m
4:47AM2.52m
4:43PM2.06m
5:43AM2.62m
5:57PM2.32m
6:26AM2.72m
6:49PM2.60m
7:01AM2.80m
7:32PM2.85m
7:33AM2.86m
8:12PM3.04m
8:03AM2.89m
Low Tide
2:51PM0.11m
3:17AM0.64m
3:22PM0.02m
3:51AM0.77m
3:54PM-0.01m
4:25AM0.95m
4:28PM0.05m
5:02AM1.15m
5:04PM0.18m
5:45AM1.35m
5:45PM0.36m
6:39AM1.54m
6:37PM0.59m
8:03AM1.65m
7:49PM0.82m
9:58AM1.58m
9:27PM0.94m
11:18AM1.36m
10:56PM0.93m
12:06PM1.09m
00:01AM0.86m
12:44PM0.82m
00:52AM0.78m
1:17PM0.56m
1:34AM0.74m
1:49PM0.33m
2:13AM0.75m
Wave
height (m) 
direction
period (s) 
0.2
NNE
3
0.3
NNE
3
0.1
S
2
0.1
NE
2
0.3
NNE
3
0.1
N
2
0.2
NNE
2
0.4
NNE
3
0.1
SW
2
0
W
1
0
E
2
0.1
SW
4
0
W
2
0
W
2
0
E
1
0
E
1
0.1
NW
2
0.1
SW
3
0.2
NNE
2
0.4
NE
3
0.3
NNE
3
0.2
NNE
2
0.2
NNW
3
0.2
W
4
0.2
W
4
0.2
W
2
0.3
W
4
0.2
W
4
0.1
SW
2
0.2
W
2
0.1
SW
2
0.3
WSW
3
0.5
NNW
3
0.4
NNE
3
0.5
NNE
4
0.1
NE
3
0.1
NE
2
0.3
NNE
3
0.2
NNE
3
0.8
NNE
4
0.3
NNE
3
0.3
NNE
2
0.1
NE
2
0
E
2
0.1
W
2
0.3
W
4
0.7
WNW
4
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
light rain
heavy rain
heavy rain
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
cloud
cloud
clear
clear
clear
part cloud
cloud
light rain
heavy rain
heavy rain
light rain
mod rain
light rain
cloud
part cloud
clear
clear
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
light rain
heavy rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
cloudy
cloudy
clear
clear
clear
some clouds
cloudy
light rain
heavy rain
heavy rain
light rain
mod rain
light rain
cloudy
some clouds
clear
clear
 km/h
10
NNE
15
N
5
SE
15
NNE
20
NNE
5
NE
15
NNE
15
NNE
5
SE
10
NNE
5
SW
15
SSE
5
NW
0
NNE
5
E
5
NE
0
S
10
ESE
10
NE
15
ENE
15
NNW
15
NNE
5
W
10
WSW
5
W
15
WSW
10
SW
5
SSW
10
SSW
15
SSW
10
W
15
SW
25
NE
20
NNE
25
NNE
5
SSE
15
NNE
20
NNE
10
NE
25
NE
15
N
15
NNE
10
N
5
WSW
10
SW
20
W
30
NNW
 mm 
1
14
30
2
2
40
16
1
8
2
max°C
18
18
17
16
18
17
19
20
20
17
19
19
17
18
18
17
19
19
16
17
16
16
16
16
16
17
16
15
19
18
17
18
16
15
18
17
16
14
16
15
16
16
16
17
17
18
19
Moonrise
5:04
5:38
6:17
7:05
8:02
9:07
10:17
11:27
12:35
1:39
2:41
3:41
4:40
5:38
6:37
7:37
Moonset
6:35
7:49
9:04
10:19
11:27
12:25
1:13
1:53
2:26
2:54
3:21
3:46
4:11
4:39
5:09
Sunrise
5:37
5:37
5:35
5:33
5:33
5:31
5:31
5:30
5:28
5:26
5:26
5:24
5:24
5:22
5:22
5:20
Sunset
6:40
6:42
6:43
6:44
6:44
6:45
6:45
6:46
6:47
6:47
6:49
6:50
6:51
6:51
6:52
6:52
Today's sea temperature in Ao Sima is
14.5° C
(Statistics for 17 Apr 1981-2005 – mean: 18.2 max: 20.4 min: 16.7°C)
Issued (local time): 2 am Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest