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 — and sunset is at 07:40 PM.

Days 1–4 Weather Summary

Heavy rain (total 59mm), heaviest during Tue morning. Warm air temperatures (max 27°C on Mon afternoon, min 19°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Warm air temperatures (max 25°C on Sat afternoon, min 16°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 29°C on Mon afternoon, min 18°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 28°C on Fri afternoon, min 20°C on Wed night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 26°C on Sat morning, min 19°C on Sat night). Wind will be generally light.

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
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
night
AM
Wave Height Map
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High Tide
00:18AM4.66m
12:48PM5.10m
1:28AM4.71m
1:47PM4.89m
2:32AM4.89m
2:44PM4.78m
3:28AM5.15m
3:36PM4.76m
4:19AM5.44m
4:24PM4.80m
5:04AM5.72m
5:09PM4.87m
5:46AM5.95m
5:50PM4.96m
6:26AM6.12m
6:28PM5.05m
7:03AM6.23m
7:04PM5.14m
7:39AM6.29m
7:39PM5.22m
8:14AM6.32m
8:16PM5.28m
8:51AM6.31m
8:56PM5.33m
9:31AM6.26m
9:41PM5.35m
10:15AM6.16m
10:33PM5.35m
Low Tide
6:14PM1.68m
6:19AM1.75m
7:05PM1.78m
7:23AM2.05m
8:03PM1.79m
8:41AM2.19m
9:06PM1.70m
9:59AM2.11m
10:04PM1.53m
11:01AM1.91m
10:55PM1.31m
11:49AM1.68m
11:40PM1.09m
12:31PM1.46m
00:21AM0.89m
1:09PM1.28m
1:01AM0.72m
1:46PM1.16m
1:39AM0.58m
2:22PM1.07m
2:17AM0.50m
2:58PM1.00m
2:55AM0.47m
3:36PM0.95m
3:35AM0.50m
4:15PM0.92m
4:18AM0.60m
4:57PM0.89m
5:04AM0.78m
Wave
Height (m)
Direction
Period (s)
clear
clear
part cloud
cloud
heavy rain
heavy rain
light rain
part cloud
part cloud
light rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
some clouds
cloudy
heavy rain
heavy rain
light rain
some clouds
some clouds
light rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
km/h
5
W
5
SE
10
W
5
N
10
NE
15
E
10
ESE
10
E
20
ESE
10
ESE
5
SW
15
WSW
10
SW
10
NW
20
W
5
WSW
5
WSW
15
W
5
SW
5
SE
15
W
0
ENE
5
ESE
15
WNW
5
NW
5
SW
15
W
5
W
5
WSW
15
W
5
WNW
0
S
10
W
0
ENE
15
ESE
10
WSW
5
WSW
5
ESE
15
W
10
NW
10
WSW
15
WSW
5
WSW
5
SSE
15
W
10
SW
10
SW
27
29
3
1
1
max °C
22
26
27
25
20
20
21
22
23
22
20
21
17
23
24
20
23
25
21
26
28
24
28
29
25
26
26
23
26
26
22
26
27
24
27
28
23
26
26
21
23
24
21
26
26
21
24
Moonrise
1:59
3:00
4:01
5:01
6:03
7:04
8:03
8:58
9:48
10:30
11:07
11:38
12:06
12:31
12:55
Moonset
1:49
2:12
2:35
3:00
3:27
3:58
4:34
5:16
6:06
7:01
8:00
9:02
10:04
11:06
12:09
1:12
Sunrise
5:16
5:16
5:16
5:15
5:15
5:13
5:13
5:13
5:13
5:13
5:11
5:11
5:11
5:11
5:11
5:11
Sunset
7:40
7:40
7:42
7:43
7:44
7:44
7:45
7:45
7:45
7:46
7:47
7:47
7:49
7:50
7:50
7:51
Today's sea temperature in Ansan is
16.6° C
(Statistics for 24 May 1981-2005 – mean: 14.6 max: 17.1 min: 12.5°C)
Issued (local time): 8 pm Sunday 24 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest