Tainan City Sea Conditions and Tide Table

Tainan City 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 06:26 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Sun afternoon, min 20°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Thu afternoon, min 20°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Sat afternoon, min 14°C on Mon morning). Winds decreasing (strong winds from the N on Sun afternoon, calm by Mon night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Tue morning). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
12:41PM0.92m
10:23PM1.37m
1:35PM0.91m
11:26PM1.32m
2:26PM0.91m
00:30AM1.25m
3:13PM0.92m
1:34AM1.15m
3:55PM0.94m
2:39AM1.04m
4:31PM0.98m
3:48AM0.94m
5:03PM1.01m
5:05AM0.85m
5:29PM1.04m
6:30AM0.81m
5:52PM1.07m
7:53AM0.79m
6:15PM1.10m
9:02AM0.80m
6:41PM1.12m
10:00AM0.82m
7:13PM1.15m
Low Tide
5:01AM-0.13m
3:55PM0.76m
6:00AM-0.08m
4:51PM0.76m
6:59AM-0.01m
5:55PM0.75m
7:54AM0.09m
7:10PM0.73m
8:45AM0.19m
8:35PM0.69m
9:30AM0.30m
9:59PM0.63m
10:08AM0.41m
11:10PM0.54m
10:43AM0.51m
00:07AM0.45m
11:15AM0.59m
00:56AM0.36m
11:48AM0.66m
1:39AM0.28m
12:23PM0.71m
2:20AM0.22m
12:59PM0.74m
3:01AM0.17m
Wave
height (m) 
direction
period (s) 
0.6
N
8
0.7
N
6
0.8
N
6
1.3
N
7
2
N
7
1.2
N
8
0.8
N
8
1.1
N
8
1
N
7
0.9
N
7
1
N
7
0.6
N
6
0.7
N
4
1.2
N
5
0.9
N
6
1.2
N
8
1.8
N
8
1.1
N
8
1.9
N
6
2
N
6
2
N
8
3
N
9
3
N
8
2.5
N
8
2.1
N
8
1.7
N
8
0.8
N
8
0.5
N
8
0.3
NNE
7
0.3
N
5
0.2
SSE
6
0.4
NNW
2
0.3
SSE
6
0.4
NNW
3
0.6
N
3
0.6
N
6
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
 km/h
5
WSW
15
NNW
10
NE
20
N
20
N
5
NE
5
WNW
15
NNW
10
N
10
NW
20
NNW
15
NNE
15
N
20
N
0
NE
15
NNW
20
NNW
5
N
25
N
30
N
20
N
35
N
40
N
30
N
15
N
10
NW
5
NE
10
WSW
10
WSW
5
NE
10
NNW
15
NNW
10
NNE
10
N
15
NNW
5
NNE
 mm 
max°C
23
25
23
23
25
22
23
25
23
23
25
22
24
26
22
23
25
23
21
23
20
20
20
17
17
20
19
20
20
20
20
22
20
21
24
22
Moonrise
7:39
8:46
9:49
10:47
11:42
12:34
1:24
2:15
3:07
4:00
4:54
Moonset
8:48
9:42
10:28
11:07
11:41
12:13
12:43
1:13
1:45
2:19
2:57
3:40
Sunrise
6:26
6:26
6:28
6:28
6:28
6:28
6:30
6:31
6:31
6:31
6:31
6:33
Sunset
5:13
5:13
5:14
5:14
5:14
5:14
5:15
5:15
5:15
5:15
5:15
5:16
Today's sea temperature in Tainan City is
24.8° C
(Statistics for 07 Dec 1981-2005 – mean: 23.9 max: 25.0 min: 23.3°C)
Issued (local time): 7 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest