Kiawah Island Sea Conditions and Tide Table

Kiawah Island 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 07:24 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Thu afternoon. Warm air temperatures (max 21°C on Sun morning, min 7°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, light winds from the WNW by Fri night).

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Mon afternoon. Warm air temperatures (max 23°C on Sun afternoon, min 3°C on Tue morning). Winds increasing (light winds from the SE on Sun afternoon, fresh winds from the SSW by Mon afternoon).

Days 8–10 Weather Summary

Heavy rain (total 46mm), heaviest during Wed night. Very mild (max 18°C on Sat morning, min 7°C on Thu morning). Winds decreasing (fresh winds from the NE on Wed night, calm by Thu night).

Days 11–13 Weather Summary

Light rain (total 9mm), mostly falling on Sat night. Warm (max 25°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
night
Wave Height Map
High Tide
3:36PM1.28m
4:24AM1.51m
4:38PM1.32m
5:24AM1.56m
5:36PM1.40m
6:16AM1.63m
6:28PM1.50m
7:03AM1.70m
7:15PM1.62m
7:46AM1.76m
7:58PM1.75m
8:27AM1.79m
8:39PM1.86m
9:06AM1.79m
9:21PM1.94m
9:47AM1.76m
10:05PM1.98m
10:31AM1.71m
10:52PM1.99m
11:20AM1.63m
11:44PM1.95m
12:15PM1.55m
00:43AM1.89m
1:18PM1.48m
1:49AM1.82m
2:27PM1.45m
3:00AM1.77m
3:39PM1.46m
Low Tide
9:30PM0.25m
10:42AM0.27m
10:34PM0.21m
11:34AM0.22m
11:33PM0.15m
12:21PM0.14m
00:28AM0.07m
1:05PM0.06m
1:18AM-0.02m
1:47PM-0.03m
2:06AM-0.09m
2:28PM-0.10m
2:53AM-0.13m
3:09PM-0.16m
3:40AM-0.15m
3:50PM-0.19m
4:28AM-0.12m
4:33PM-0.18m
5:18AM-0.07m
5:20PM-0.14m
6:12AM0.00m
6:13PM-0.07m
7:13AM0.08m
7:13PM-0.00m
8:19AM0.13m
8:20PM0.05m
9:28AM0.14m
Wave
height (m) 
direction
period (s) 
0.9
SSE
6
1
E
6
0.8
ESE
8
0.6
ESE
8
0.6
ESE
8
0.4
ESE
8
0.5
SE
8
0.5
SE
8
0.6
SE
5
0.6
ESE
6
1
SSE
5
1.3
SSE
7
1.5
SSE
8
1
SE
7
0.6
SE
8
0.4
SE
8
0.8
SE
8
1.2
E
6
1.3
E
7
1.5
ESE
9
1.3
ESE
9
1
ESE
9
0.7
ESE
9
0.6
ESE
9
0.7
SE
9
1
SSW
4
0.8
ESE
9
0.8
ESE
9
0.7
SE
9
1.2
E
6
1
ESE
8
0.8
ESE
8
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.7
S
4
0.7
S
4
0.5
S
4
0.6
S
4
0.8
E
4
1.1
E
7
0.8
ESE
8
0.6
ESE
8
0.5
ESE
10
0.5
ESE
10
0.5
ESE
9
light rain
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
part cloud
cloud
part cloud
cloud
cloud
heavy rain
heavy rain
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
mod rain
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
cloud
part cloud
part cloud
light rain
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
some clouds
cloudy
some clouds
cloudy
cloudy
heavy rain
heavy rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
mod rain
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
clear
cloudy
some clouds
some clouds
 km/h
35
N
25
NE
15
ESE
10
SW
10
W
5
NE
15
ESE
10
E
15
E
10
S
25
S
30
SSW
30
SSW
30
NW
15
NNW
10
NNE
20
NE
30
NE
30
NE
25
NNE
30
N
15
NNW
5
W
10
SW
25
SSW
25
SW
20
WSW
15
SW
25
NE
30
NE
20
NE
10
NE
5
WSW
20
SSW
15
SW
15
SW
20
SSW
20
SW
15
W
15
SSW
25
ENE
25
NE
15
ENE
15
NNE
10
NNE
10
ESE
5
SE
 mm 
4
1
2
2
7
2
21
22
3
9
max°C
16
9
12
16
16
17
19
20
21
23
22
20
20
16
5
12
11
9
12
11
7
11
12
14
17
16
18
22
19
14
16
19
20
22
21
22
25
22
24
27
25
12
15
14
13
19
20
Moonrise
4:16
4:58
5:35
6:07
6:38
7:07
7:35
8:06
8:40
9:19
10:05
11:00
12:03
1:11
2:20
Moonset
2:06
3:08
4:10
5:14
6:17
7:22
8:28
9:36
10:47
12:00
1:11
2:18
3:16
4:04
Sunrise
7:33
7:31
7:31
7:30
7:28
7:26
7:26
7:24
7:22
7:22
7:20
7:18
7:18
7:16
7:15
Sunset
7:24
7:25
7:27
7:28
7:28
7:29
7:30
7:30
7:30
7:31
7:32
7:32
7:34
7:35
7:36
7:36
Today's sea temperature in Kiawah Island is
17.5° C
(Statistics for 12 Mar 1981-2005 – mean: 19.1 max: 21.7 min: 16.7°C)
Issued (local time): 1 pm Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest