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 — and sunset is at 05:09 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Wed afternoon, min 3°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Cool air temperatures (max 18°C on Sat afternoon, min 6°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Mon morning. Very mild (max 12°C on Sun afternoon, min 4°C on Sun night). Winds decreasing (strong winds from the NE on Mon morning, calm by Wed morning).

Days 11–13 Weather Summary

Moderate rain (total 12mm), heaviest on Wed night. Freeze-thaw conditions (max 11°C on Wed afternoon, min 0°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the N by Thu afternoon).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
High Tide
5:12PM0.35m
5:15AM0.38m
6:06PM0.37m
6:47PM0.39m
6:29AM0.41m
7:24PM0.41m
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
Low Tide
10:45PM0.15m
11:20AM0.10m
11:30PM0.15m
11:58AM0.06m
00:10AM0.14m
12:33PM0.04m
00:46AM0.13m
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
Wave
height (m) 
direction
period (s) 
1.1
NNE
9
1.2
NE
10
1.1
NE
10
0.9
NE
9
0.6
NE
9
0.5
NE
8
0.7
NE
8
0.9
NNE
7
0.9
NNE
7
0.8
NE
7
0.6
NE
6
0.5
NE
6
0.6
SSW
3
0.5
SSE
4
0.5
SSE
5
0.9
SSE
5
0.5
SSE
5
0.5
NNE
4
0.8
NNE
5
0.8
NE
5
2.4
NNE
8
3
NNE
9
2.5
NE
8
2.1
NE
7
1.6
NE
7
1.3
NE
6
1
NE
6
0.8
NE
6
0.6
NE
6
1.1
NNE
6
2.4
NNE
8
2
NNE
9
1.5
NNE
9
1.3
NNE
9
0.9
NNE
8
0.9
NNE
8
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
part cloud
part cloud
clear
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
mod rain
rain showers
cloud
part cloud
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
some clouds
some clouds
clear
cloudy
light rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
mod rain
rain shwrs
cloudy
some clouds
clear
clear
clear
clear
 km/h
5
SSW
10
W
5
NW
5
S
10
WSW
10
NW
20
NNW
10
NW
5
WNW
5
SSW
10
WSW
10
WSW
20
SW
5
WSW
10
SSW
10
SW
10
NW
15
NNW
20
N
15
NNW
30
N
35
NE
25
NNE
25
NNE
20
NNE
15
NE
5
NE
10
E
5
N
25
NNW
30
N
10
NNW
10
WNW
15
NW
15
W
20
WNW
 mm 
1
1
1
2
10
2
max°C
8
5
8
10
9
11
12
8
9
11
8
11
13
13
16
18
13
11
12
7
7
7
7
8
8
8
10
11
10
7
8
5
7
8
3
3
Moonrise
3:51
4:51
5:50
6:49
7:43
8:33
9:16
9:53
10:26
10:54
11:20
11:46
Moonset
2:17
2:49
3:26
4:11
5:02
6:00
7:01
8:04
9:07
10:10
11:13
Sunrise
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:28
7:28
7:28
7:28
7:30
Sunset
5:09
5:09
5:10
5:10
5:10
5:12
5:12
5:13
5:13
5:14
5:14
5:15
Today's sea temperature in Ulsan is
17.3° C
(Statistics for 15 Dec 1981-2005 – mean: 16.9 max: 17.9 min: 15.1°C)
Issued (local time): 2 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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