Yosu Sea Conditions and Tide Table

Yosu 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 07:22 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sun afternoon, min 2°C on Mon night). Winds decreasing (fresh winds from the NW on Sun night, light winds from the NNW by Tue afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Thu afternoon. Cool air temperatures (max 12°C on Wed afternoon, min 3°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 10°C on Sat afternoon, min 3°C on Mon night). Winds increasing (light winds from the NNW on Sat night, fresh winds from the WNW by Sun afternoon).

Days 10–12 Weather Summary

Some drizzle, heaviest during Wed night. Very mild (max 13°C on Wed night, min 2°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the NW by Thu afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
10:39AM3.67m
10:39PM2.84m
11:25AM3.52m
11:26PM2.70m
12:13PM3.31m
00:17AM2.53m
1:02PM3.07m
1:16AM2.37m
1:57PM2.83m
2:25AM2.26m
2:57PM2.64m
3:48AM2.25m
4:04PM2.51m
5:12AM2.36m
5:11PM2.45m
6:17AM2.54m
6:09PM2.45m
7:07AM2.74m
6:58PM2.49m
7:48AM2.92m
7:39PM2.54m
8:24AM3.07m
8:17PM2.60m
Low Tide
4:41PM0.62m
4:33AM0.08m
5:28PM0.76m
5:18AM0.31m
6:20PM0.91m
6:07AM0.59m
7:19PM1.04m
7:04AM0.89m
8:28PM1.12m
8:16AM1.15m
9:43PM1.12m
9:47AM1.31m
10:49PM1.05m
11:10AM1.33m
11:41PM0.94m
12:14PM1.28m
00:24AM0.82m
1:04PM1.20m
1:01AM0.70m
1:44PM1.10m
1:36AM0.59m
2:21PM1.01m
2:09AM0.49m
Wave
height (m) 
direction
period (s) 
0.2
WSW
2
0.5
WSW
3
0.7
W
4
0.6
NW
4
0.2
WNW
2
0.1
NE
2
0.1
N
2
0
W
2
0
W
1
0
W
1
0
W
1
0
W
2
0
W
1
0.1
NW
1
0.2
WNW
3
0.2
NNW
2
0.1
NE
2
0.5
NE
3
0.5
NE
3
0.6
NE
3
0.3
ENE
3
0.4
WNW
3
0.9
WNW
4
0.7
WNW
4
0.6
WNW
4
0.7
NW
4
0.4
NW
3
0.4
WNW
3
0.5
W
3
0.3
WNW
2
0.1
W
2
0
W
3
0.1
SW
1
0.3
SW
3
0.6
WNW
3
0.5
NW
4
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
rain showers
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
cloud
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
cloudy
cloudy
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
cloudy
 km/h
10
WNW
25
WSW
25
WNW
25
NW
20
NW
10
NNW
10
NNW
5
NNW
10
NNW
5
N
5
WSW
5
NW
10
N
10
WNW
15
NNW
15
N
15
NE
20
NE
20
NE
25
ENE
15
N
25
NW
35
WNW
25
WNW
25
NW
30
NW
15
NW
15
W
25
W
10
WNW
10
NNE
5
SSW
5
WNW
15
WNW
25
WNW
25
NW
 mm 
1
1
max°C
12
15
12
8
9
7
5
9
7
8
12
10
10
9
8
5
9
7
8
10
9
7
9
5
6
7
4
8
11
8
10
12
13
13
13
5
Moonrise
7:35
8:48
9:58
11:04
12:05
1:04
2:01
2:59
3:57
4:55
5:55
Moonset
9:50
10:39
11:19
11:51
12:19
12:43
1:07
1:31
1:57
2:25
2:58
3:36
Sunrise
7:22
7:22
7:22
7:24
7:24
7:24
7:26
7:26
7:28
7:28
7:28
7:30
Sunset
5:16
5:16
5:16
5:16
5:17
5:17
5:17
5:17
5:19
5:19
5:19
5:20
Today's sea temperature in Yosu is
15.5° C
(Statistics for 07 Dec 1981-2005 – mean: 16.8 max: 18.3 min: 15.5°C)
Issued (local time): 8 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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