Charleston Sea Conditions and Tide Table

Charleston 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 07:11 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Warm air temperatures (max 20°C on Sat afternoon, min 9°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Mon afternoon, min 16°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Wed morning. Warm (max 23°C on Wed afternoon, min 8°C on Thu morning). Winds decreasing (fresh winds from the W on Wed afternoon, light winds from the NNE by Fri night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 17°C on Mon afternoon, min 9°C on Sat morning). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
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
10:30AM1.44m
10:56PM1.67m
11:04AM1.39m
11:35PM1.66m
11:44AM1.35m
00:22AM1.63m
12:34PM1.32m
1:20AM1.61m
1:36PM1.30m
2:27AM1.61m
2:47PM1.33m
3:38AM1.63m
4:00PM1.41m
4:45AM1.69m
5:08PM1.54m
5:46AM1.75m
6:10PM1.70m
6:43AM1.80m
7:07PM1.85m
7:36AM1.83m
8:00PM1.97m
8:28AM1.82m
8:51PM2.05m
Low Tide
4:40PM0.12m
5:24AM0.15m
5:16PM0.14m
6:07AM0.21m
5:57PM0.17m
6:58AM0.26m
6:48PM0.20m
7:56AM0.29m
7:52PM0.21m
9:02AM0.28m
9:05PM0.20m
10:08AM0.22m
10:19PM0.14m
11:09AM0.11m
11:26PM0.04m
12:05PM-0.02m
00:27AM-0.06m
12:57PM-0.13m
1:23AM-0.15m
1:46PM-0.22m
2:16AM-0.20m
2:33PM-0.27m
3:08AM-0.21m
Wave
height (m) 
direction
period (s) 
0.8
ESE
10
1
NNE
4
0.6
ESE
9
0.6
ESE
10
0.6
ESE
10
0.8
ESE
10
0.6
ESE
11
0.9
S
5
0.7
ESE
10
0.6
ESE
10
0.8
SSW
4
0.7
SSE
5
0.5
SE
10
0.8
S
4
0.6
S
4
0.6
S
4
0.7
S
4
1
S
6
1.3
S
7
1.2
SSE
7
0.9
WNW
4
0.5
WNW
3
0.6
WNW
3
0.5
NW
3
0.4
NE
4
0.3
E
6
0.2
ESE
15
0.4
NE
4
0.3
ESE
6
0.3
ESE
9
0.4
ESE
8
0.7
E
4
0.5
E
7
0.5
E
7
0.7
E
4
0.9
E
4
heavy rain
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
heavy rain
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
NNW
25
N
10
NNW
5
N
10
WSW
15
WSW
15
SW
25
SSW
15
SW
15
WSW
20
SSW
15
SW
15
WSW
25
SSW
15
SW
15
SW
20
SW
20
SW
25
W
30
W
20
WNW
20
WNW
25
WNW
15
NW
15
NNW
20
NW
5
NNE
10
NNE
5
ESE
5
E
15
NE
15
ESE
5
ESE
10
ENE
20
ESE
15
E
 mm 
13
1.0
4
max°C
16
14
14
13
18
16
16
20
17
19
22
19
22
24
20
19
22
20
20
23
16
11
16
15
11
17
16
13
16
15
15
16
15
16
17
16
Moonrise
11:01
12:03
1:06
2:07
3:03
3:53
4:36
5:14
5:48
6:20
6:51
Moonset
8:46
9:20
10:00
10:47
11:44
12:48
1:58
3:09
4:22
5:33
6:44
7:56
Sunrise
7:11
7:09
7:09
7:07
7:05
7:05
7:03
7:03
7:01
7:00
6:58
6:58
Sunset
7:37
7:37
7:37
7:38
7:39
7:39
7:40
7:42
7:43
7:43
7:44
7:45
Today's sea temperature in Charleston is 16.6 °C (Statistics for 28 Mar 1981-2005 – mean: 19.4 max: 22.3 min: 17.4°C)
Nearest