Ongjin Sea Conditions and Tide Table

Ongjin 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 07:20 AM and sunset is at 06:22 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 5°C on Sun morning, min -3°C on Mon morning). Winds decreasing (fresh winds from the NW on Sun morning, light winds from the NNE by Tue night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Thu afternoon, min 2°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Tue morning, min -8°C on Thu night). Winds increasing (light winds from the NNW on Tue morning, strong winds from the NNW by Thu afternoon).

Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Mon
9
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
High Tide
9:00AM4.75m
9:10PM4.47m
9:44AM4.66m
9:48PM4.14m
10:32AM4.48m
10:30PM3.79m
11:28AM4.24m
11:20PM3.44m
12:36PM4.03m
00:24AM3.15m
2:01PM3.94m
1:51AM3.02m
3:34PM4.06m
3:31AM3.16m
4:42PM4.30m
4:43AM3.47m
5:30PM4.50m
5:34AM3.81m
6:07PM4.62m
6:14AM4.12m
6:39PM4.66m
6:50AM4.36m
7:08PM4.62m
7:23AM4.53m
7:36PM4.52m
7:56AM4.61m
8:05PM4.37m
8:30AM4.60m
Low Tide
2:44PM0.50m
2:59AM0.17m
3:28PM0.86m
3:40AM0.33m
4:20PM1.28m
4:28AM0.60m
5:30PM1.69m
5:34AM0.89m
7:17PM1.92m
7:08AM1.06m
8:54PM1.82m
8:40AM0.99m
10:00PM1.55m
9:49AM0.76m
10:50PM1.22m
10:44AM0.51m
11:32PM0.90m
11:31AM0.31m
00:09AM0.63m
12:14PM0.21m
00:43AM0.43m
12:52PM0.22m
1:14AM0.32m
1:29PM0.34m
1:44AM0.30m
2:03PM0.55m
2:11AM0.37m
Wave
height (m) 
direction
period (s) 
1.5
SSW
8
1.5
W
6
1.3
W
7
0.9
W
7
0.6
W
6
0.3
W
6
0.2
NNW
3
0.2
NNW
3
0.3
NNW
2
0.1
E
1
0.2
E
2
0.1
E
2
0.2
ESE
3
0.1
S
7
0.1
NW
3
0.3
ENE
4
0.2
ENE
3
0.2
WNW
3
0.2
W
4
0.1
W
4
0.2
WNW
2
0.2
WNW
3
0.2
WNW
3
0.1
W
4
0.3
E
2
0.3
E
2
0.2
ESE
2
0.4
NW
2
1.3
NW
5
1.8
NW
6
1.7
WNW
6
1.5
NW
6
1.6
NW
5
1.6
NW
5
1.6
NW
5
1.1
NW
4
0.6
NW
4
0.4
NW
3
0.3
NW
3
0.1
NW
2
0.1
NW
2
0.1
NW
3
0.1
N
2
0
W
3
0
W
4
0.1
W
4
0.2
WSW
2
part cloud
clear
clear
clear
cloud
light snow
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
some clouds
clear
clear
clear
cloudy
light snow
cloudy
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
 km/h
25
WNW
35
NW
15
WNW
20
NNW
15
NNW
10
NNE
10
NNE
15
N
10
N
10
E
15
SE
10
ENE
10
NNE
5
NNW
10
NE
10
NE
10
NNE
10
NE
5
NNE
10
WSW
10
NW
10
NW
5
N
5
E
10
E
20
SE
10
NNE
15
NNW
35
NNW
35
NNW
35
NNW
30
NNW
35
NNW
35
NNW
40
NNW
30
NNW
20
N
20
N
10
N
10
N
10
NW
10
N
5
ENE
10
SW
5
WNW
5
S
15
SW
 mm 
max°C
5
3
2
-1
0
-2
1
4
1
4
6
7
8
10
7
6
8
6
6
7
6
3
5
4
7
9
9
6
4
-2
-3
-3
-5
-6
-5
-5
-2
1
-1
3
6
4
5
6
4
6
6
Moonrise
9:28
10:01
10:41
11:31
12:31
1:39
2:52
4:05
5:16
6:24
7:29
8:32
9:35
10:38
11:40
Moonset
11:49
1:03
2:17
3:26
4:26
5:15
5:55
6:27
6:55
7:19
7:43
8:06
8:30
8:57
9:27
Sunrise
7:20
7:18
7:18
7:16
7:15
7:13
7:13
7:11
7:09
7:07
7:07
7:05
7:03
7:03
7:01
7:00
Sunset
6:22
6:23
6:24
6:25
6:27
6:28
6:29
6:30
6:31
6:32
6:34
6:35
6:36
6:37
6:37
6:37
Today's sea temperature in Ongjin is
2.7° C
(Statistics for 22 Feb 1981-2005 – mean: 4.7 max: 6.0 min: 2.7°C)
Issued (local time): 2 am Sunday 22 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest