Ulneung Do Sea Conditions and Tide Table

Ulneung Do 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 07:24 PM.

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Warm air temperatures (max 20°C on Mon night, min 17°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Wed night. Warm air temperatures (max 21°C on Fri night, min 18°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SSW by Fri night).

Days 8–10 Weather Summary

Mostly dry. Warm (max 21°C on Sun afternoon, min 17°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 17°C on Wed afternoon, min 16°C on Tue night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 16°C on Fri night). Wind will be generally light.

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
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
AM
Wave Height Map
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High Tide
8:58PM0.22m
11:16AM0.22m
10:44PM0.21m
11:35AM0.23m
00:16AM0.20m
11:54AM0.24m
1:35AM0.20m
12:15PM0.26m
2:44AM0.21m
12:37PM0.27m
3:44AM0.21m
1:01PM0.28m
4:38AM0.21m
1:29PM0.28m
5:29AM0.21m
1:59PM0.29m
6:24AM0.21m
2:31PM0.29m
7:32AM0.21m
3:05PM0.29m
3:42PM0.29m
4:20PM0.28m
5:04PM0.27m
10:12AM0.22m
5:59PM0.26m
Low Tide
4:14AM0.09m
5:14PM0.15m
5:00AM0.12m
6:17PM0.12m
7:04PM0.09m
6:09AM0.17m
7:44PM0.06m
6:38AM0.18m
8:20PM0.05m
7:07AM0.19m
8:55PM0.04m
7:37AM0.20m
9:31PM0.04m
8:06AM0.21m
10:08PM0.04m
8:33AM0.21m
10:46PM0.04m
8:51AM0.21m
11:27PM0.05m
00:08AM0.05m
00:50AM0.06m
1:32AM0.07m
12:31PM0.21m
2:13AM0.09m
Wave
Height (m)
Direction
Period (s)
0.7
ENE
6
0.6
ENE
6
0.6
ENE
7
0.6
SE
4
0.6
SSE
3
0.5
SSE
4
0.4
SSE
4
0.5
S
5
0.5
ESE
4
0.4
ESE
4
0.4
SE
4
0.4
SE
4
0.5
SE
5
1
WSW
5
1.2
NW
6
0.9
SSW
4
0.9
NNW
6
0.8
N
6
0.8
NNE
9
0.7
NE
8
0.6
NNE
8
0.6
NNE
8
0.4
NNE
8
0.4
NNE
10
0.4
NNE
9
0.5
NE
10
0.6
ENE
5
1.2
ENE
7
1.3
ENE
7
1.5
ENE
8
1.3
ENE
9
0.9
ENE
8
0.9
NE
8
0.9
NE
7
0.9
NNE
8
0.9
NNE
8
1
NE
8
0.9
NE
8
0.9
NE
7
0.8
NE
7
0.7
NE
7
0.6
NE
7
0.6
NE
4
0.6
NNE
7
0.8
NNE
7
0.8
NE
7
0.8
NE
7
clear
clear
clear
part cloud
cloud
light rain
light rain
cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
cloudy
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
cloudy
cloudy
some clouds
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
km/h
20
SE
15
SE
20
SE
20
SSE
25
S
15
SW
5
NW
20
E
15
E
10
E
5
NNW
10
WSW
25
WSW
30
WNW
15
SW
25
W
15
NW
15
ENE
20
S
20
SSW
15
SSW
15
S
10
SE
10
SSE
10
SSW
15
ENE
15
NE
15
NE
15
E
15
SSE
15
SE
15
ESE
15
ENE
15
ENE
15
ENE
20
ENE
15
E
20
ENE
20
ENE
10
ENE
15
NE
20
N
10
NNE
10
NE
15
ESE
20
SSE
25
SE
1
4
1
max °C
17
18
19
20
20
20
19
18
18
19
18
20
20
19
20
21
19
19
19
20
21
21
21
21
21
18
17
16
16
17
17
17
17
17
16
16
16
16
17
17
16
17
16
16
17
18
18
Moonrise
1:42
2:43
3:44
4:45
5:46
6:47
7:47
8:42
9:32
10:14
10:51
11:22
11:50
12:15
12:39
Moonset
1:32
1:55
2:18
2:42
3:09
3:40
4:16
4:59
5:48
6:43
7:42
8:44
9:46
10:48
11:51
12:55
Sunrise
5:00
5:00
4:58
4:58
4:58
4:58
4:56
4:56
4:56
4:56
4:56
4:54
4:54
4:54
4:54
4:54
Sunset
7:24
7:25
7:25
7:27
7:28
7:29
7:29
7:30
7:30
7:30
7:31
7:32
7:32
7:34
7:34
7:35
Today's sea temperature in Ulneung Do is
17.1° C
(Statistics for 24 May 1981-2005 – mean: 16.4 max: 19.1 min: 15.3°C)
Issued (local time): 8 pm Sunday 24 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest