Tongyong (Ch'ungmu) Sea Conditions and Tide Table

Tongyong (Ch'ungmu) 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 06:52 PM.

Days 1–4 Weather Summary

Heavy rain (total 79mm), heaviest during Thu afternoon. Cool air temperatures (max 16°C on Fri afternoon, min 11°C on Wed night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Cool air temperatures (max 19°C on Sat afternoon, min 10°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Very mild (max 17°C on Tue afternoon, min 10°C on Tue night). Winds increasing (light winds from the NE on Thu afternoon, fresh winds from the WSW by Fri morning).

Days 11–13 Weather Summary

Mostly dry. Very mild (max 19°C on Mon afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Mon afternoon).

Wed
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
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
night
Wave Height Map
High Tide
00:37AM1.99m
12:21PM1.66m
1:38AM1.83m
1:27PM1.50m
3:21AM1.75m
3:46PM1.45m
5:11AM1.84m
5:37PM1.63m
6:12AM2.02m
6:32PM1.89m
6:54AM2.21m
7:14PM2.16m
7:31AM2.38m
7:51PM2.43m
8:06AM2.50m
8:29PM2.65m
8:41AM2.57m
9:07PM2.80m
9:17AM2.57m
9:46PM2.87m
9:54AM2.50m
10:26PM2.84m
10:32AM2.37m
11:10PM2.72m
11:13AM2.18m
11:58PM2.53m
11:59AM1.97m
00:56AM2.31m
Low Tide
5:44PM0.60m
6:30AM1.03m
6:23PM0.79m
7:48AM1.19m
7:40PM0.96m
10:40AM1.17m
10:14PM0.98m
11:53AM0.99m
11:38PM0.82m
12:32PM0.77m
00:30AM0.62m
1:03PM0.54m
1:11AM0.43m
1:34PM0.31m
1:49AM0.26m
2:05PM0.12m
2:27AM0.15m
2:37PM-0.03m
3:04AM0.11m
3:12PM-0.10m
3:44AM0.15m
3:48PM-0.09m
4:24AM0.27m
4:26PM-0.00m
5:08AM0.46m
5:07PM0.17m
5:58AM0.68m
5:55PM0.40m
7:04AM0.90m
Wave
height (m) 
direction
period (s) 
0.1
S
8
0.1
SW
2
0.7
SSE
3
1.7
SSE
5
1.1
S
9
0.9
WSW
4
0.8
WSW
4
0.7
W
4
0.3
SSW
7
0.2
S
8
0.2
SSW
7
0.1
S
7
0.1
S
7
0.2
S
4
0.6
E
4
0.4
E
4
0.5
E
6
0.8
ENE
6
1.4
ENE
5
0.9
E
7
0.6
E
7
0.8
ENE
4
0.6
E
5
0.4
ENE
3
0.2
E
6
0.3
ENE
2
0.6
SW
4
1
WSW
4
0.6
W
4
0.3
ENE
2
0.8
E
4
1.2
ENE
5
0.4
ENE
4
0.2
SSE
17
0.2
S
17
0.4
NNE
3
0.2
SSE
15
0.2
E
8
0.1
E
4
0.1
W
2
0.4
WSW
3
0.2
SSW
2
0.2
SSE
2
0.7
ESE
4
0.5
S
7
0.3
SSW
8
0.3
S
8
clear
rain showers
heavy rain
heavy rain
heavy rain
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
mod rain
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
cloud
light rain
heavy rain
rain showers
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
light rain
heavy rain
clear
clear
part cloud
clear
rain shwrs
heavy rain
heavy rain
heavy rain
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod rain
cloudy
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
cloudy
light rain
heavy rain
rain shwrs
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
heavy rain
clear
clear
some clouds
 km/h
10
SSW
5
WSW
20
SSE
40
SSE
30
SW
20
WSW
30
WSW
15
WNW
10
W
15
WSW
10
NNW
5
NNE
5
SSE
20
N
15
NE
20
ENE
15
NNE
25
NE
30
ENE
15
NE
15
NE
15
E
10
NE
10
ENE
10
NE
15
E
25
WSW
30
WSW
10
WNW
15
ENE
25
E
25
ENE
10
ENE
5
SE
5
W
20
NNW
0
SW
5
NW
5
NNW
15
SW
20
WSW
15
S
15
SSE
20
E
20
WNW
10
SSW
10
WSW
 mm 
1
15
51
12
9
2
11
1
1
46
max°C
12
12
14
15
15
14
16
14
16
19
17
16
16
14
15
16
15
17
17
13
16
16
14
16
16
16
15
16
14
15
14
12
13
15
14
18
19
14
15
15
14
13
14
15
19
20
17
Moonrise
12:55
1:41
2:21
2:56
3:27
3:55
4:23
4:50
5:19
5:52
6:31
7:18
8:15
9:20
10:30
Moonset
10:20
11:18
12:19
1:22
2:25
3:29
4:35
5:43
6:54
8:08
9:25
10:39
11:48
12:46
Sunrise
6:03
6:01
6:01
5:58
5:58
5:56
5:54
5:54
5:52
5:52
5:50
5:48
5:48
5:47
5:45
Sunset
6:52
6:52
6:52
6:53
6:54
6:55
6:57
6:57
6:58
6:59
7:00
7:00
7:00
7:01
7:02
7:04
Today's sea temperature in Tongyong (Ch'ungmu) is
13.9° C
(Statistics for 08 Apr 1981-2005 – mean: 14.3 max: 15.8 min: 12.1°C)
Issued (local time): 2 pm Wednesday 08 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest