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

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Cool air temperatures (max 19°C on Thu night, min 9°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Wed afternoon, min 6°C on Sun night). Winds decreasing (fresh winds from the NE on Mon morning, calm by Tue afternoon).

Days 7–9 Weather Summary

Mostly dry. Warm (max 22°C on Fri afternoon, min 16°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Warm (max 22°C on Sun morning, min 5°C on Tue night). Winds increasing (light winds from the WSW on Sat night, fresh winds from the NNE by Tue morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
7:36AM1.82m
7:40PM1.47m
8:14AM1.81m
8:19PM1.46m
8:50AM1.80m
8:56PM1.45m
9:25AM1.77m
9:32PM1.44m
9:59AM1.74m
10:10PM1.45m
10:36AM1.71m
10:52PM1.47m
11:18AM1.67m
11:40PM1.52m
12:05PM1.63m
00:35AM1.58m
12:58PM1.58m
1:34AM1.65m
1:57PM1.54m
2:37AM1.73m
3:01PM1.51m
3:43AM1.81m
4:07PM1.50m
Low Tide
1:48PM0.07m
1:32AM0.03m
2:26PM0.06m
2:10AM0.02m
3:03PM0.07m
2:48AM0.02m
3:39PM0.07m
3:26AM0.02m
4:16PM0.07m
4:08AM0.04m
4:55PM0.06m
4:55AM0.06m
5:38PM0.05m
5:48AM0.09m
6:26PM0.02m
6:49AM0.11m
7:19PM-0.02m
7:56AM0.12m
8:16PM-0.06m
9:06AM0.09m
9:15PM-0.11m
10:13AM0.05m
Wave
height (m) 
direction
period (s) 
1.2
SE
8
1
SE
8
0.6
SE
9
0.5
SE
9
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.9
ENE
4
1.3
E
7
1.3
E
7
1
ESE
9
0.9
ESE
9
0.8
ESE
9
0.7
ESE
9
0.6
ESE
8
0.6
ESE
8
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.6
ESE
9
0.5
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.3
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.5
SE
8
0.6
S
4
0.7
NE
3
1
E
6
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
mod rain
light rain
clear
 km/h
30
W
20
WNW
10
NNW
10
NE
5
ENE
10
WSW
10
WNW
5
WNW
25
NE
30
NE
30
NE
20
NNE
15
NE
5
S
10
WSW
5
WNW
5
SSW
10
ESE
0
SSE
10
SSW
15
SW
15
WSW
20
SW
10
W
10
W
10
SW
10
W
10
W
10
SW
10
WSW
10
WSW
20
SSW
20
W
30
NNE
30
NNE
 mm 
9
1
max°C
16
16
10
16
17
15
16
18
14
9
9
12
18
18
17
19
20
17
19
19
18
21
22
20
21
22
21
22
22
20
20
19
18
9
9
Moonrise
7:09
8:01
8:48
9:29
10:04
10:36
11:05
11:33
12:00
12:30
1:03
1:43
Moonset
4:48
5:43
6:42
7:43
8:44
9:46
10:47
11:48
12:52
1:58
3:09
Sunrise
7:16
7:16
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
5:16
5:17
5:17
5:19
5:19
5:20
5:21
5:21
5:22
5:22
5:22
5:23
Today's sea temperature in Kiawah Island is
11.0° C
(Statistics for 19 Dec 1981-2005 – mean: 21.1 max: 23.5 min: 18.6°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest