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 05:03 AM and sunset is at 07:38 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Sun afternoon, min 24°C on Fri morning). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the SW by Sun afternoon).

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Warm air temperatures (max 27°C on Mon afternoon, min 24°C on Wed night). Winds increasing (light winds from the SSW on Mon afternoon, strong winds from the SSW by Wed morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Sun morning, min 25°C on Sun morning). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Warm (max 25°C on Wed afternoon, min 22°C on Fri afternoon). Mainly fresh winds.

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
Friday
24
Sat
25
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
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
9:36AM0.32m
1:51AM0.25m
10:26AM0.34m
11:21AM0.36m
12:18PM0.38m
5:24AM0.28m
1:15PM0.39m
5:38AM0.27m
2:11PM0.39m
5:59AM0.27m
3:06PM0.38m
6:22AM0.27m
4:01PM0.36m
6:45AM0.27m
4:58PM0.34m
7:08AM0.28m
5:59PM0.31m
7:32AM0.28m
7:14PM0.28m
7:55AM0.29m
8:56PM0.25m
8:22AM0.30m
11:11PM0.24m
8:54AM0.31m
Low Tide
5:44PM0.11m
2:54AM0.25m
6:49PM0.08m
7:47PM0.05m
8:42PM0.04m
6:28AM0.28m
9:33PM0.03m
7:49AM0.27m
10:21PM0.04m
8:56AM0.26m
11:06PM0.06m
10:00AM0.25m
11:47PM0.09m
11:04AM0.23m
00:24AM0.12m
12:11PM0.22m
00:55AM0.16m
1:21PM0.20m
1:21AM0.19m
2:36PM0.19m
1:39AM0.22m
3:54PM0.17m
1:47AM0.24m
5:09PM0.15m
Wave
Height (m)
Direction
Period (s)
1.2
SSW
5
0.9
SSW
5
1
S
5
0.7
SSW
5
0.6
S
4
0.5
S
4
0.6
S
4
0.5
S
4
0.7
SSW
5
0.6
SSW
5
0.5
S
4
0.5
WSW
5
0.6
SSW
5
0.5
SSW
5
0.8
SSW
4
1.7
SSW
6
1.6
S
6
1.7
SSW
7
1.5
SSW
6
1.1
SSW
6
1
S
6
0.7
SSW
5
0.5
S
5
0.3
S
4
0.3
S
4
0.2
ESE
4
0.3
ENE
2
0.3
ESE
3
0.2
ESE
4
0.4
ESE
4
0.4
ESE
4
0.3
ESE
4
0.4
ESE
4
0.4
SSE
3
0.4
S
3
0.5
S
4
0.5
S
4
0.8
NW
6
0.6
NNW
4
0.6
NNE
4
0.6
NNE
5
0.8
NE
6
1.7
NE
8
1.8
NE
8
1.9
NE
8
1.6
NE
8
1.4
NE
8
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
km/h
30
SSW
25
SSW
30
SSW
20
SW
20
SSW
20
SSW
20
SW
15
SSW
25
SW
10
WSW
5
SSW
15
SSE
15
SSE
15
S
25
S
40
SSW
35
SSW
35
SSW
25
SSW
20
SSW
15
SW
10
NW
5
NNW
5
NNE
10
NNE
10
ENE
15
ENE
15
NE
10
ENE
15
ESE
10
SE
10
SE
15
SSE
20
S
20
S
20
S
15
NW
30
NNE
20
N
20
NE
15
NE
20
N
35
N
35
NNE
30
N
25
N
25
N
 mm
7
max °C
24
24
25
25
25
26
26
27
27
26
27
26
25
26
25
25
25
25
25
25
25
25
25
25
25
26
25
26
26
26
25
26
26
25
26
25
25
25
24
23
24
23
23
23
22
23
23
Moonrise
12:31
1:11
2:02
3:05
4:18
5:36
6:53
8:07
9:16
10:23
11:26
12:29
1:31
2:33
3:33
4:31
Moonset
3:21
4:37
5:50
6:55
7:48
8:31
9:05
9:34
10:00
10:24
10:48
11:14
11:42
12:15
12:54
Sunrise
5:03
5:03
5:03
5:05
5:05
5:05
5:07
5:07
5:07
5:09
5:09
5:09
5:11
5:11
5:13
5:13
Sunset
7:38
7:38
7:37
7:37
7:37
7:37
7:37
7:36
7:36
7:35
7:34
7:34
7:32
7:31
7:31
7:30
Today's sea temperature in Ulneung Do is
23.9° C
(Statistics for 10 Jul 1981-2005 – mean: 21.3 max: 23.0 min: 18.4°C)
Issued (local time): 2 am Friday 10 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest