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 05:38 PM.

Days 1–4 Weather Summary

Moderate rain (total 10mm), heaviest on Sun night. Warm air temperatures (max 22°C on Sun afternoon, min 18°C on Sat night). Winds increasing (light winds from the NNW on Fri afternoon, near gales from the SSW by Sun afternoon).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Tue morning. Warm air temperatures (max 20°C on Tue night, min 13°C on Wed night). Winds increasing (light winds from the ENE on Mon night, near gales from the WNW by Wed afternoon).

Days 8–10 Weather Summary

Moderate rain (total 16mm), heaviest on Sun morning. Warm (max 20°C on Sat night, min 14°C on Thu afternoon). Mainly fresh winds.

Days 11–13 Weather Summary

Heavy rain (total 41mm), heaviest during Sun afternoon. Very mild (max 19°C on Mon night, min 12°C on Tue night). Winds decreasing (strong winds from the NE on Tue morning, light winds from the E by Wed morning).

Days 14–17 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 17°C on Fri afternoon, min 13°C on Thu afternoon). Wind will be generally light.

Fri
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
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
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
4:39AM0.29m
5:20AM0.28m
6:18AM0.27m
7:53AM0.26m
1:08AM0.23m
9:44AM0.26m
1:01AM0.24m
11:07AM0.26m
00:58AM0.24m
12:13PM0.26m
1:02AM0.25m
1:12PM0.26m
1:15AM0.27m
2:09PM0.26m
1:35AM0.28m
3:06PM0.26m
2:00AM0.30m
4:07PM0.25m
2:29AM0.31m
5:15PM0.24m
3:02AM0.32m
6:43PM0.23m
4:24AM0.32m
Low Tide
12:32PM0.09m
1:30PM0.10m
2:38PM0.11m
3:49PM0.11m
4:52PM0.11m
4:29AM0.22m
5:42PM0.11m
5:40AM0.20m
6:22PM0.12m
6:31AM0.17m
6:58PM0.13m
7:15AM0.14m
7:31PM0.14m
7:57AM0.10m
8:01PM0.16m
8:39AM0.07m
8:29PM0.18m
9:23AM0.04m
8:54PM0.20m
10:10AM0.03m
9:12PM0.21m
11:02AM0.02m
9:18PM0.22m
11:59AM0.02m
Wave
Height (m)
Direction
Period (s)
0.6
NW
5
0.4
NW
4
0.8
N
6
1
E
4
1.5
ESE
6
2
SE
6
2.4
S
6
3.5
SSW
8
1.7
SSW
7
1.5
S
7
1.6
N
8
1
N
7
0.7
N
6
0.7
S
3
1.1
W
4
2.5
WNW
7
3
NW
10
2.3
NW
8
2
NNW
8
1.1
NNW
6
0.7
N
6
0.7
E
4
1.2
ESE
6
1.2
ESE
6
1
ESE
6
0.8
E
6
0.6
E
5
0.7
NE
9
0.9
NE
4
1.3
NE
5
1.1
NE
6
0.8
NNE
6
0.7
NNE
6
2.2
N
7
2.2
N
8
1.6
N
8
1.4
N
8
1.1
N
7
1
NNW
6
0.7
NNW
6
0.7
N
7
0.5
N
6
0.4
NNE
5
0.2
NNE
5
0.3
ENE
4
0.4
E
5
0.4
E
5
part cloud
clear
clear
clear
clear
part cloud
cloud
mod rain
part cloud
part cloud
part cloud
light rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
heavy rain
heavy rain
heavy rain
light rain
cloud
light rain
light rain
light rain
light rain
cloud
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
some clouds
clear
clear
clear
clear
some clouds
cloudy
mod rain
some clouds
some clouds
some clouds
light rain
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
heavy rain
heavy rain
heavy rain
light rain
cloudy
light rain
light rain
light rain
light rain
cloudy
rain shwrs
rain shwrs
clear
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
cloudy
km/h
10
NNW
10
E
25
ESE
25
ESE
40
SE
40
S
60
S
55
SW
30
NE
20
NE
10
ENE
10
E
10
ENE
25
SW
40
W
60
WNW
35
WNW
40
WNW
35
NW
15
NE
20
E
20
E
25
ESE
20
E
15
E
10
E
15
NNW
20
NNE
30
NE
30
ENE
15
E
15
SE
25
N
40
NE
40
NE
5
E
15
SSW
25
NW
20
NW
10
W
5
SE
15
SSE
10
SSW
5
WNW
0
WSW
15
SW
5
NW
 mm
—
—
—
—
—
—
—
10
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
1
15
12
14
4
—
5
1
2
3
—
2
1
—
—
—
—
—
—
—
—
—
max °C
21
21
20
19
19
21
22
21
20
18
18
19
18
20
20
16
14
14
14
15
15
16
17
18
19
20
18
18
17
15
17
19
18
14
13
13
14
15
14
14
15
16
17
17
16
16
17
Moonrise
—
—
12:39
—
—
1:20
—
—
1:55
—
—
2:26
—
—
2:53
—
—
—
3:18
—
—
3:42
—
—
4:07
—
—
4:35
—
—
5:06
—
—
5:44
—
—
6:31
—
—
7:28
—
—
8:34
—
—
—
9:47
Moonset
8:58
—
—
—
9:54
—
—
10:53
—
—
11:55
—
—
—
12:57
—
—
1:59
—
—
3:03
—
—
4:08
—
—
5:15
—
—
6:26
—
—
7:41
—
—
8:57
—
—
10:10
—
—
11:16
—
—
12:12
—
—
Sunrise
—
—
6:24
—
—
6:26
—
—
6:26
—
—
6:28
—
—
6:28
—
—
6:30
—
—
6:31
—
—
6:31
—
—
6:33
—
—
6:33
—
—
6:35
—
—
6:35
—
—
6:37
—
—
6:37
—
—
6:39
—
—
Sunset
5:38
—
—
5:37
—
—
5:36
—
—
5:35
—
—
5:32
—
—
5:31
—
—
5:30
—
—
5:29
—
—
5:28
—
—
5:27
—
—
5:25
—
—
5:24
—
—
5:22
—
—
5:22
—
—
5:21
—
—
5:20
—
Today's sea temperature in Ulneung Do is
23.5°C
(Statistics for 16 Oct 1981-2005 – mean: 19.8 max: 20.9 min: 17.9°C)
Issued (local time): 2 pm Friday 16 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest