Hwaseong Sea Conditions and Tide Table

Hwaseong 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 07:41 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sat afternoon. Icy conditions (max 10°C on Sat morning, min -3°C on Sun night). Winds decreasing (fresh winds from the NNW on Sat night, light winds from the ENE by Mon afternoon).

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Icy conditions (max 7°C on Tue afternoon, min -4°C on Thu night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sun afternoon, min -4°C on Fri morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Tue afternoon. Mild temperatures (max 9°C on Tue afternoon, min 2°C on Wed night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
5:59PM6.81m
6:05AM5.77m
6:45PM7.16m
6:53AM6.08m
7:28PM7.45m
7:38AM6.35m
8:10PM7.64m
8:22AM6.56m
8:51PM7.72m
9:06AM6.69m
9:32PM7.66m
9:50AM6.74m
10:14PM7.46m
10:37AM6.73m
10:58PM7.13m
11:26AM6.64m
11:43PM6.70m
12:19PM6.52m
00:33AM6.21m
1:18PM6.40m
1:29AM5.73m
2:30PM6.35m
2:36AM5.37m
Low Tide
12:01PM0.81m
00:45AM1.34m
12:38PM0.67m
1:23AM1.25m
1:12PM0.57m
1:57AM1.17m
1:44PM0.50m
2:30AM1.10m
2:17PM0.49m
3:03AM1.02m
2:54PM0.56m
3:40AM0.97m
3:37PM0.76m
4:24AM0.97m
4:31PM1.07m
5:17AM1.01m
5:40PM1.43m
6:21AM1.07m
7:02PM1.69m
7:29AM1.06m
8:18PM1.77m
8:33AM0.96m
9:25PM1.68m
Wave
height (m) 
direction
period (s) 
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
light rain
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
rain showers
part cloud
clear
clear
light rain
light rain
some clouds
some clouds
clear
clear
clear
clear
cloudy
cloudy
light rain
rain shwrs
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
some clouds
clear
clear
 km/h
10
SE
20
NW
25
NNW
30
NNW
20
NNW
15
NNW
5
NE
10
ENE
10
E
10
ESE
10
E
20
N
20
NNW
20
NW
25
NNW
25
NNW
30
NW
30
NNW
20
NNW
15
NW
10
NNE
5
NNE
5
NNE
5
ENE
10
ESE
10
E
5
SE
10
SE
5
SSE
10
SE
15
ESE
25
ESE
15
ENE
20
N
15
WNW
15
NW
 mm 
1
2
2
10
7
3
max°C
10
8
4
0
0
-2
-1
2
3
5
7
4
3
4
1
0
-1
-4
-3
-2
-2
-1
1
1
3
5
4
5
7
6
6
9
5
6
6
3
Moonrise
8:00
8:50
9:32
10:08
10:39
11:07
11:32
11:56
12:21
12:49
1:21
2:01
Moonset
5:07
6:05
7:07
8:11
9:15
10:19
11:24
12:29
1:37
2:49
4:05
Sunrise
7:41
7:41
7:41
7:43
7:43
7:43
7:43
7:43
7:45
7:45
7:45
7:46
Sunset
5:16
5:17
5:17
5:19
5:19
5:20
5:21
5:21
5:22
5:22
5:22
5:23
Today's sea temperature in Hwaseong is
10.6° C
(Statistics for 20 Dec 1981-2005 – mean: 9.8 max: 11.8 min: 8.6°C)
Issued (local time): 2 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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