North Charleston Sea Conditions and Tide Table

North 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 07:09 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Icy conditions (max 10°C on Sun morning, min -2°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Fri afternoon, min 6°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Fri night, min -3°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Thu afternoon, min -3°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
10:20AM2.05m
10:47PM1.61m
11:16AM1.95m
11:46PM1.58m
12:11PM1.84m
00:45AM1.55m
1:05PM1.73m
1:42AM1.54m
1:56PM1.63m
2:38AM1.55m
2:47PM1.55m
3:33AM1.57m
3:37PM1.48m
4:25AM1.61m
4:26PM1.44m
5:14AM1.65m
5:15PM1.42m
6:01AM1.69m
6:02PM1.42m
6:45AM1.73m
6:47PM1.43m
7:27AM1.76m
Low Tide
4:33PM-0.05m
4:32AM-0.13m
5:26PM0.02m
5:28AM-0.04m
6:19PM0.08m
6:26AM0.06m
7:14PM0.13m
7:27AM0.15m
8:07PM0.16m
8:29AM0.20m
8:58PM0.17m
9:28AM0.23m
9:46PM0.16m
10:24AM0.22m
10:32PM0.15m
11:16AM0.20m
11:16PM0.13m
12:05PM0.16m
11:58PM0.11m
12:51PM0.13m
00:40AM0.08m
1:34PM0.10m
Wave
height (m) 
direction
period (s) 
0.4
SE
9
0.4
ESE
9
0.6
ESE
9
0.7
ESE
7
0.8
ESE
7
1
E
7
0.7
ESE
8
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.8
SW
4
0.8
SW
4
0.4
ESE
9
0.5
SE
5
0.9
SSW
4
0.8
SSW
5
0.6
S
5
0.5
SSE
4
0.5
SE
4
0.9
W
4
1
N
4
0.7
NNE
4
0.4
E
7
0.4
SE
9
0.3
SE
10
0.4
SE
9
0.9
WNW
4
0.9
N
4
0.8
N
4
0.5
SE
10
0.4
SE
10
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
0.5
ESE
11
cloud
light rain
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloudy
light rain
light rain
light rain
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
 km/h
5
NE
10
NE
10
N
15
N
15
N
15
NNE
10
NNE
5
SSW
5
SW
10
SW
15
SW
10
WSW
10
W
10
SW
15
SW
15
W
10
WNW
10
NNE
10
NW
25
WNW
20
N
15
N
10
N
5
NE
0
NW
15
WSW
25
NW
20
NNW
20
NNW
10
NW
5
WNW
5
WSW
5
WSW
10
WSW
10
SW
 mm 
1
1
3
max°C
10
10
10
7
7
3
6
8
7
14
15
12
17
18
16
18
19
12
10
7
-2
3
4
4
10
11
6
3
5
3
8
10
8
11
12
Moonrise
8:14
9:24
10:30
11:32
12:30
1:27
2:23
3:20
4:17
5:15
6:13
Moonset
10:05
10:49
11:26
11:56
12:23
12:48
1:13
1:39
2:07
2:39
3:15
3:57
Sunrise
7:09
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:16
7:16
Sunset
5:13
5:13
5:13
5:13
5:13
5:13
5:14
5:14
5:14
5:15
5:15
5:15
Today's sea temperature in North Charleston is
14.8° C
(Statistics for 07 Dec 1981-2005 – mean: 21.4 max: 23.5 min: 19.4°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest