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 05:28 AM and sunset is at 07:59 PM.

Days 1–3 Weather Summary

Heavy rain (total 32mm), heaviest during Fri night. Warm air temperatures (max 27°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 25mm), heaviest during Wed night. Warm air temperatures (max 27°C on Mon morning, min 22°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 46mm), heaviest during Thu morning. Warm (max 26°C on Fri afternoon, min 23°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 31°C on Tue afternoon, min 24°C on Sun night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Warm (max 31°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Sat
1
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
7:47AM5.05m
7:53PM4.04m
8:25AM4.88m
8:36PM4.06m
9:01AM4.63m
9:18PM4.04m
9:35AM4.35m
10:01PM3.98m
10:09AM4.05m
10:44PM3.91m
10:46AM3.76m
11:31PM3.83m
11:27AM3.50m
00:24AM3.76m
12:14PM3.29m
1:24AM3.74m
1:11PM3.14m
2:31AM3.79m
2:16PM3.10m
3:40AM3.94m
3:25PM3.17m
4:39AM4.16m
4:28PM3.34m
5:27AM4.39m
5:21PM3.55m
6:09AM4.60m
6:08PM3.78m
6:48AM4.74m
Low Tide
1:52PM0.68m
1:47AM0.16m
2:33PM0.66m
2:32AM0.42m
3:14PM0.69m
3:18AM0.75m
3:54PM0.78m
4:07AM1.12m
4:36PM0.89m
5:02AM1.47m
5:23PM1.03m
6:13AM1.76m
6:19PM1.16m
7:32AM1.91m
7:25PM1.23m
8:45AM1.92m
8:30PM1.20m
9:46AM1.82m
9:28PM1.09m
10:37AM1.67m
10:17PM0.92m
11:20AM1.49m
11:00PM0.73m
11:58AM1.31m
11:38PM0.55m
12:30PM1.13m
00:13AM0.41m
Wave
Height (m)
Direction
Period (s)
0.3
SSW
7
0.2
S
7
0.2
SSW
7
0.3
SSE
4
0.2
S
6
0.2
S
6
0.2
S
7
0.1
S
6
0.1
S
7
0.1
S
6
0.1
S
3
0.1
S
7
0.1
S
7
0.1
S
6
0.1
SW
4
0.2
ESE
2
0.2
SSE
2
0.4
SE
2
0.6
SSW
4
0.6
SW
6
0.5
SSW
6
0.8
SSW
6
0.8
SSW
6
0.5
SSW
6
0.4
SSW
6
0.5
SSW
4
0.4
SSW
5
0.4
S
4
0.3
SSW
5
0.2
SSW
5
0.2
SSW
4
0.1
SW
4
0.1
SW
4
0.1
S
4
0.1
SW
4
0.1
SW
6
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
S
12
0.2
WNW
2
0.1
NW
2
0.1
E
2
0.1
SW
3
0.2
WNW
3
0.1
S
9
0.1
S
9
cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
light rain
heavy rain
heavy rain
heavy rain
rain showers
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
clear
clear
cloudy
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
light rain
heavy rain
heavy rain
heavy rain
rain shwrs
risk tstorm
risk tstorm
some clouds
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
clear
risk tstorm
clear
clear
clear
clear
clear
clear
km/h
10
ESE
5
SE
10
NE
10
ENE
5
NE
5
NE
10
N
0
NW
5
NNE
5
NE
10
SSW
0
S
5
SSE
10
SSW
5
SSE
15
ESE
10
S
10
ESE
15
S
10
SSE
10
ESE
10
SSE
15
S
10
ESE
10
S
15
SSW
10
SE
15
SSE
10
S
0
SSW
5
E
5
SW
10
N
5
N
5
W
10
NNE
10
ENE
10
NW
5
ESE
5
N
5
N
10
ENE
10
NE
5
W
10
N
5
SSE
10
SW
 mm
32
4
21
13
12
7
11
1
2
2
2
3
max °C
27
26
24
24
25
23
25
25
23
27
26
24
26
26
24
24
24
23
24
23
23
25
26
24
25
25
23
27
27
25
28
29
25
30
31
28
31
31
28
31
31
29
30
30
28
29
29
Moonrise
8:29
9:39
10:45
11:49
12:52
1:55
2:57
3:58
4:56
5:49
6:36
7:16
7:51
8:20
8:46
Moonset
9:57
10:23
10:47
11:11
11:36
12:04
12:37
1:15
2:00
2:52
3:50
4:51
5:54
6:57
8:00
Sunrise
5:28
5:28
5:30
5:31
5:31
5:31
5:33
5:33
5:35
5:35
5:35
5:37
5:37
5:39
5:39
5:39
Sunset
7:59
7:59
7:58
7:58
7:57
7:55
7:55
7:54
7:53
7:52
7:52
7:52
7:51
7:50
7:49
7:47
Today's sea temperature in Ongjin is
26.3° C
(Statistics for 17 Jul 1981-2005 – mean: 22.9 max: 25.0 min: 19.7°C)
Issued (local time): 2 am Friday 17 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest