Ansan Sea Conditions and Tide Table

Ansan 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 05:37 AM and sunset is at 07:22 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Cool air temperatures (max 19°C on Sat afternoon, min 10°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the NW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Tue afternoon, min 12°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 13°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 24°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sun
17
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
6:16AM6.19m
6:23PM5.43m
6:51AM6.38m
6:56PM5.45m
7:24AM6.47m
7:27PM5.45m
7:56AM6.46m
7:58PM5.41m
8:29AM6.38m
8:30PM5.34m
9:05AM6.24m
9:06PM5.23m
9:45AM6.05m
9:49PM5.08m
10:32AM5.84m
10:43PM4.92m
11:30AM5.63m
11:53PM4.82m
12:38PM5.48m
1:14AM4.91m
1:49PM5.45m
2:29AM5.23m
2:54PM5.52m
3:33AM5.70m
3:52PM5.63m
4:29AM6.21m
4:44PM5.74m
5:21AM6.67m
Low Tide
12:55PM0.99m
00:52AM0.57m
1:29PM0.88m
1:24AM0.45m
2:02PM0.85m
1:57AM0.40m
2:36PM0.90m
2:31AM0.42m
3:10PM1.00m
3:07AM0.50m
3:47PM1.13m
3:46AM0.64m
4:28PM1.28m
4:29AM0.84m
5:15PM1.41m
5:19AM1.07m
6:08PM1.49m
6:17AM1.30m
7:10PM1.48m
7:28AM1.45m
8:18PM1.34m
8:48AM1.43m
9:27PM1.05m
10:05AM1.21m
10:29PM0.68m
11:11AM0.89m
11:23PM0.32m
Wave
height (m) 
direction
period (s) 
cloud
cloud
light rain
light rain
cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light rain
rain showers
clear
clear
cloudy
cloudy
light rain
light rain
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
light rain
rain shwrs
clear
clear
 km/h
10
S
20
WSW
10
WSW
10
E
10
N
15
W
15
NW
20
W
10
SSW
10
S
20
WSW
10
S
15
S
25
SW
10
S
15
SSW
20
WSW
5
W
5
NE
5
NW
10
SE
10
SE
15
WSW
5
W
10
W
20
WSW
10
S
15
SW
15
WSW
5
SSW
10
S
20
SW
5
S
10
S
15
W
5
W
0
NNE
10
W
5
SW
5
SSW
20
W
5
W
15
S
15
WSW
5
WSW
5
NNE
15
W
 mm 
4
1
1
2
1
max°C
18
19
17
13
14
12
15
16
15
18
19
15
18
19
16
17
15
15
22
23
22
21
20
16
18
19
16
20
22
17
23
24
19
21
21
18
23
25
20
24
23
20
22
19
16
22
23
Moonrise
8:10
9:11
10:10
11:03
11:51
12:32
1:07
1:37
2:04
2:29
2:54
3:20
3:49
4:23
5:05
Moonset
5:24
5:56
6:34
7:19
8:10
9:07
10:08
11:10
12:13
1:17
2:22
3:29
4:39
5:53
7:11
8:31
Sunrise
5:37
5:35
5:35
5:33
5:33
5:31
5:31
5:30
5:28
5:28
5:26
5:26
5:24
5:24
5:22
5:22
Sunset
7:22
7:22
7:22
7:23
7:24
7:25
7:27
7:28
7:29
7:30
7:30
7:30
7:31
7:32
7:34
7:35
Today's sea temperature in Ansan is
14.5° C
(Statistics for 02 May 1981-2005 – mean: 10.8 max: 13.4 min: 8.6°C)
Issued (local time): 2 am Saturday 02 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest