Kanghwa Sea Conditions and Tide Table

Kanghwa 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 07:09 AM and sunset is at 05:24 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Thu afternoon, min 7°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 14°C on Sun morning, min -1°C on Mon night). Winds increasing (calm on Sat night, strong winds from the WNW by Mon morning).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Thu afternoon, min -1°C on Tue morning). Winds decreasing (fresh winds from the NW on Tue morning, calm by Wed night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Fri morning, min 0°C on Sat morning). Winds decreasing (fresh winds from the NW on Fri night, calm by Sun afternoon).

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
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
10:43AM3.93m
11:25PM4.65m
11:37AM3.71m
00:18AM4.28m
12:45PM3.60m
1:20AM4.01m
2:06PM3.66m
2:29AM3.87m
3:23PM3.90m
3:34AM3.85m
4:22PM4.25m
4:29AM3.93m
5:10PM4.61m
5:15AM4.04m
5:50PM4.93m
5:55AM4.16m
6:27PM5.20m
6:32AM4.27m
7:03PM5.39m
7:07AM4.36m
7:38PM5.51m
7:42AM4.44m
8:13PM5.56m
Low Tide
4:56PM1.21m
6:05AM1.75m
5:53PM1.60m
7:07AM1.88m
7:09PM1.89m
8:14AM1.86m
8:35PM1.99m
9:16AM1.71m
9:51PM1.90m
10:08AM1.49m
10:50PM1.70m
10:52AM1.26m
11:38PM1.47m
11:31AM1.03m
00:19AM1.27m
12:08PM0.84m
00:57AM1.11m
12:43PM0.68m
1:32AM1.02m
1:16PM0.57m
2:05AM0.98m
1:49PM0.49m
2:38AM0.98m
Wave
height (m) 
direction
period (s) 
0.1
W
3
0.1
S
2
0.3
WSW
3
0.5
W
4
0.4
WNW
3
0.6
NW
4
0.4
NW
3
0.2
W
3
0.2
WNW
3
0.1
N
2
0
W
3
0
W
4
0
W
2
0.5
WSW
3
1
WNW
5
1.4
W
5
1.5
W
6
1.2
WNW
5
1.1
NW
4
1.2
WNW
5
1
WNW
4
0.6
NW
4
0.2
W
4
0.8
W
4
0.4
WSW
4
0.4
WSW
3
0.5
W
3
0.7
WSW
4
1
W
4
1.2
NW
5
1
NW
4
0.4
NW
3
0.2
WNW
3
0.1
W
3
0.1
W
3
0
W
3
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
 km/h
5
ENE
15
SW
10
SW
10
NW
20
NW
15
NW
10
NW
15
NNW
5
NNW
5
NE
5
N
5
NNE
5
S
20
SW
25
NW
30
WNW
35
NW
20
NW
30
NW
30
NW
30
NW
10
NW
10
W
0
W
10
WSW
20
WSW
10
W
20
W
25
WNW
30
NW
20
NNW
20
NNW
10
NW
5
NE
5
W
5
ESE
 mm 
max°C
12
13
13
13
14
9
9
11
10
10
12
12
14
14
9
5
5
1
1
3
1
4
7
10
11
12
11
12
12
6
3
6
4
6
8
9
Moonrise
12:13
1:17
2:18
3:17
4:16
5:15
6:16
7:16
8:17
9:15
10:08
Moonset
1:33
2:00
2:24
2:46
3:08
3:30
3:54
4:22
4:55
5:33
6:19
7:12
Sunrise
7:09
7:09
7:11
7:13
7:13
7:15
7:16
7:16
7:18
7:18
7:20
7:20
Sunset
5:24
5:24
5:23
5:22
5:22
5:22
5:21
5:20
5:20
5:19
5:19
5:17
Today's sea temperature in Kanghwa is
14.9° C
(Statistics for 12 Nov 1981-2005 – mean: 14.4 max: 16.8 min: 12.7°C)
Issued (local time): 8 am Wednesday 12 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest