Ulsan Sea Conditions and Tide Table

Ulsan 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 07:26 AM and sunset is at 05:10 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Icy conditions (max 18°C on Sat afternoon, min -1°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Cool air temperatures (max 13°C on Tue night, min 1°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 10°C on Fri afternoon, min 3°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Tue morning. Mild temperatures (max 9°C on Sun afternoon, min 3°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the N by Tue afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
7:03AM0.42m
7:58PM0.43m
7:37AM0.43m
8:32PM0.44m
8:10AM0.44m
9:06PM0.44m
8:44AM0.44m
9:41PM0.44m
9:18AM0.44m
10:17PM0.43m
9:54AM0.43m
10:55PM0.42m
10:32AM0.42m
11:36PM0.41m
11:16AM0.40m
00:21AM0.39m
12:08PM0.37m
1:11AM0.38m
1:15PM0.35m
2:10AM0.37m
2:41PM0.34m
3:18AM0.37m
4:19PM0.35m
4:29AM0.37m
Low Tide
1:07PM0.01m
1:19AM0.12m
1:40PM-0.01m
1:52AM0.12m
2:12PM-0.02m
2:24AM0.11m
2:46PM-0.02m
2:57AM0.11m
3:20PM-0.02m
3:32AM0.12m
3:57PM-0.01m
4:11AM0.12m
4:37PM0.00m
4:56AM0.13m
5:23PM0.03m
5:51AM0.14m
6:18PM0.06m
6:59AM0.14m
7:26PM0.09m
8:20AM0.12m
8:45PM0.11m
9:36AM0.08m
10:01PM0.12m
Wave
height (m) 
direction
period (s) 
0.5
NE
6
0.6
S
4
1
S
6
1
S
6
0.9
SSE
6
0.9
SSE
6
0.9
NNW
5
1
N
6
0.8
NNE
8
0.9
NNE
8
1
NNE
8
1
NNE
7
1.1
E
6
1
ENE
6
1.4
SE
5
1.2
SSE
6
0.8
ESE
5
0.6
NNE
7
1.3
NNE
10
1.2
NNE
10
0.9
NNE
8
0.9
NNE
8
0.8
NNE
7
0.6
NNE
6
0.7
ENE
5
0.9
ENE
6
0.6
ENE
5
0.6
NE
5
0.6
NE
5
0.7
NNE
6
0.6
NNE
6
0.6
NE
6
0.6
NE
6
1.5
NNE
6
3
NE
8
2.3
NE
8
part cloud
light rain
rain showers
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
mod rain
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
cloud
cloud
part cloud
rain showers
mod rain
light rain
part cloud
some clouds
light rain
rain shwrs
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
mod rain
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
cloudy
clear
clear
clear
cloudy
cloudy
some clouds
rain shwrs
mod rain
light rain
some clouds
 km/h
10
W
10
SW
5
WSW
5
WSW
15
SSW
10
NNW
25
NW
25
NW
10
NW
10
NNW
15
NNE
10
NE
5
E
10
SSW
20
SSW
25
NW
20
NW
10
NW
10
NW
10
NNW
10
NNW
15
NNW
10
NE
10
NNW
10
NNW
20
NNW
15
NW
10
NW
10
N
10
NW
5
NW
5
ENE
15
N
20
NNW
25
N
15
NNW
 mm 
1
1
6
2
9
5
max°C
14
13
13
17
18
15
3
4
1
6
9
9
11
12
13
9
8
4
8
9
4
9
10
9
10
10
6
8
9
6
8
9
7
4
7
6
Moonrise
6:49
7:43
8:33
9:16
9:53
10:26
10:54
11:20
11:46
12:12
12:41
1:15
Moonset
4:11
5:02
6:00
7:01
8:04
9:07
10:10
11:13
12:18
1:24
2:35
Sunrise
7:26
7:26
7:26
7:26
7:28
7:28
7:28
7:28
7:30
7:30
7:30
7:31
Sunset
5:10
5:12
5:12
5:13
5:13
5:14
5:14
5:15
5:15
5:15
5:16
5:17
Today's sea temperature in Ulsan is
17.0° C
(Statistics for 19 Dec 1981-2005 – mean: 16.6 max: 17.9 min: 14.6°C)
Issued (local time): 2 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest