Hsinchu Sea Conditions and Tide Table

Hsinchu 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 06:35 AM and sunset is at 05:10 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Tue afternoon, min 16°C on Sun night). Winds decreasing (strong winds from the NE on Sun afternoon, light winds from the NE by Tue morning).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri afternoon. Warm air temperatures (max 23°C on Wed morning, min 14°C on Thu afternoon). Winds increasing (light winds from the NE on Wed morning, strong winds from the NE by Thu afternoon).

Days 7–9 Weather Summary

Some drizzle, heaviest during Sun morning. Warm (max 22°C on Mon afternoon, min 16°C on Sat morning). Winds decreasing (fresh winds from the NE on Sat night, calm by Mon night).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Warm (max 20°C on Tue morning, min 15°C on Tue night). Winds increasing (calm on Tue morning, fresh winds from the NE by Wed morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
12:07PM4.24m
11:51PM4.03m
12:43PM4.24m
00:28AM4.04m
1:19PM4.20m
1:06AM4.00m
1:56PM4.15m
1:46AM3.94m
2:35PM4.08m
2:31AM3.86m
3:16PM4.01m
3:22AM3.78m
4:03PM3.94m
4:23AM3.71m
4:56PM3.89m
5:33AM3.71m
5:55PM3.86m
6:50AM3.80m
6:59PM3.90m
8:03AM4.00m
8:03PM4.00m
9:10AM4.26m
9:03PM4.16m
Low Tide
5:42AM0.52m
6:09PM1.41m
6:19AM0.51m
6:45PM1.41m
6:56AM0.55m
7:22PM1.43m
7:33AM0.64m
8:01PM1.45m
8:13AM0.76m
8:43PM1.45m
8:55AM0.92m
9:30PM1.44m
9:44AM1.10m
10:24PM1.38m
10:42AM1.29m
11:25PM1.27m
11:49AM1.44m
00:31AM1.08m
1:01PM1.50m
1:36AM0.83m
2:11PM1.47m
2:38AM0.53m
3:14PM1.36m
3:36AM0.24m
Wave
height (m) 
direction
period (s) 
3
NNE
8
3
NNE
9
2.5
NNE
9
2
NNE
8
1.8
NNE
7
1.4
NNE
6
1
N
6
1
N
5
0.7
NE
7
1.7
NNE
6
2.1
NNE
7
2.2
NNE
8
2.5
NNE
8
3
NNE
9
2.5
NNE
9
2.3
NNE
9
2.1
NNE
8
1.6
NNE
8
1.5
NNE
6
1.8
NNE
7
1.8
NNE
7
1.8
NNE
6
2.1
NNE
7
1.8
NE
7
1.4
NE
7
1.3
NNE
6
0.8
NNE
5
1.1
N
6
1
N
6
2.2
NNE
8
2.5
NNE
9
2.4
NNE
9
1.8
NNE
8
1.3
NNE
8
1
NNE
8
0.8
NNE
8
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
rain showers
part cloud
part cloud
part cloud
clear
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
rain showers
cloud
part cloud
part cloud
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
rain shwrs
some clouds
some clouds
some clouds
clear
rain shwrs
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
cloudy
some clouds
some clouds
clear
clear
 km/h
45
NE
45
NE
35
NE
30
NE
30
NE
15
NE
5
N
10
N
5
NE
30
NNE
35
NE
30
NE
40
NNE
45
NE
35
NE
35
NE
30
NE
20
NE
25
NNE
30
NE
30
NE
30
NNE
30
NE
25
NE
25
NE
20
NE
5
SSE
15
NNW
15
NE
35
NE
40
NE
35
NE
25
NE
15
NNE
15
NNE
5
NE
 mm 
1
1
4
1
max°C
19
18
17
21
22
18
22
23
21
23
22
18
17
16
15
15
15
16
16
17
16
17
17
17
20
22
21
20
20
19
15
15
15
19
20
17
Moonrise
7:35
8:21
9:03
9:41
10:16
10:48
11:20
11:54
12:29
1:10
1:57
2:53
Moonset
6:07
7:04
8:02
8:59
9:56
10:52
11:50
12:49
1:53
3:00
4:11
Sunrise
6:35
6:35
6:35
6:37
6:37
6:37
6:37
6:39
6:39
6:39
6:39
6:39
Sunset
5:10
5:12
5:12
5:13
5:13
5:14
5:14
5:15
5:15
5:15
5:16
5:17
Today's sea temperature in Hsinchu is
21.0° C
(Statistics for 21 Dec 1981-2005 – mean: 21.2 max: 23.0 min: 20.4°C)
Issued (local time): 7 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest