The Cove, Fort Moultrie, Charleston Harbor Sea Conditions and Tide Table

The Cove, Fort Moultrie, Charleston Harbor 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 07:54 PM.

Days 1–4 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Very warm air temperatures (max 31°C on Mon afternoon, min 25°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Wed night. Very warm air temperatures (max 30°C on Thu afternoon, min 26°C on Fri morning). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Warm (max 30°C on Mon afternoon, min 24°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Warm (max 35°C on Thu afternoon, min 25°C on Fri morning). Wind will be generally light.

Days 14–17 Weather Summary

Moderate rain (total 14mm), heaviest on Fri night. Warm (max 30°C on Tue afternoon, min 26°C on Fri night). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tue
8
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:40PM1.63m
5:44AM1.35m
6:28PM1.69m
6:34AM1.41m
7:12PM1.74m
7:19AM1.48m
7:52PM1.77m
8:00AM1.55m
8:29PM1.79m
8:40AM1.63m
9:05PM1.78m
9:18AM1.69m
9:40PM1.75m
9:58AM1.75m
10:16PM1.70m
10:40AM1.79m
10:55PM1.63m
11:26AM1.80m
11:40PM1.56m
12:19PM1.80m
00:33AM1.49m
1:20PM1.78m
1:37AM1.42m
2:28PM1.77m
2:50AM1.40m
3:39PM1.78m
4:05AM1.42m
4:48PM1.83m
Low Tide
11:44PM0.38m
11:44AM0.25m
00:32AM0.31m
12:32PM0.20m
1:15AM0.24m
1:17PM0.15m
1:55AM0.17m
1:59PM0.11m
2:33AM0.12m
2:40PM0.10m
3:10AM0.09m
3:22PM0.10m
3:46AM0.06m
4:04PM0.13m
4:24AM0.06m
4:48PM0.18m
5:04AM0.07m
5:37PM0.24m
5:50AM0.10m
6:31PM0.32m
6:42AM0.14m
7:35PM0.38m
7:44AM0.18m
8:45PM0.41m
8:54AM0.19m
9:57PM0.39m
10:05AM0.16m
Wave
Height (m)
Direction
Period (s)
0.5
SE
12
0.4
SE
12
0.7
S
4
0.7
S
4
0.5
S
4
0.5
SE
6
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.6
S
4
0.7
S
4
1
S
5
1
S
5
0.7
S
5
0.7
S
4
0.8
SSE
4
0.6
SSE
4
0.6
SSE
5
0.6
SSE
4
0.5
SE
8
0.5
SE
8
0.6
SSE
4
0.5
SE
7
0.7
SSW
4
0.6
SE
17
0.5
SE
16
0.5
SE
15
0.5
SE
14
0.7
SE
14
0.8
SE
14
1.2
SE
14
0.9
SE
13
1.1
SE
9
0.9
S
6
0.7
S
6
0.8
SE
5
0.7
ESE
5
0.5
SSE
5
0.5
ESE
9
0.4
ESE
8
0.3
ESE
8
0.4
SE
9
0.5
S
3
0.5
S
4
0.5
S
4
0.6
S
4
0.7
SSE
5
thunderstorm
clear
thunderstorm
clear
clear
clear
thunderstorm
clear
clear
rain showers
thunderstorm
clear
rain showers
thunderstorm
clear
rain showers
rain showers
clear
rain showers
clear
clear
part cloud
part cloud
thunderstorm
clear
clear
rain showers
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
risk tstorm
clear
risk tstorm
clear
clear
clear
risk tstorm
clear
clear
rain shwrs
risk tstorm
clear
rain shwrs
risk tstorm
clear
rain shwrs
rain shwrs
clear
rain shwrs
clear
clear
some clouds
some clouds
risk tstorm
clear
clear
rain shwrs
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
clear
clear
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
km/h
10
SSW
10
SSW
20
SSW
15
WSW
5
SW
20
S
10
SW
5
S
20
S
20
SSW
20
SSW
30
SSW
25
SW
20
SW
25
SSW
15
SW
10
SSW
20
S
15
S
10
S
20
SSE
15
SW
10
SW
25
SSW
15
WSW
5
WSW
15
S
10
SW
20
SSW
10
WSW
25
SW
20
W
25
SSW
10
NE
10
NNW
20
E
5
ENE
10
ENE
20
ESE
10
S
10
ESE
15
SSE
15
SSW
15
S
15
SSW
15
SSW
20
SW
 mm
4
1
3
1
2
2
1
2
1
5
2
1
2
4
1
3
3
2
1
1
max °C
28
30
31
29
29
30
27
27
29
28
29
30
28
29
30
29
30
30
28
28
29
28
29
30
27
27
29
29
29
34
30
31
35
31
29
31
27
27
28
27
28
29
28
28
29
28
29
Moonrise
6:02
6:38
7:10
7:39
8:06
8:33
9:01
9:32
10:07
10:48
11:37
12:36
1:42
2:53
4:05
Moonset
3:11
4:10
5:11
6:11
7:11
8:12
9:13
10:17
11:23
12:31
1:41
2:49
3:52
4:47
5:33
Sunrise
6:48
6:48
6:48
6:50
6:50
6:50
6:52
6:52
6:52
6:54
6:54
6:54
6:56
6:56
6:56
6:58
Sunset
7:54
7:53
7:52
7:52
7:51
7:49
7:47
7:46
7:45
7:44
7:43
7:42
7:39
7:38
7:37
7:36
Today's sea temperature in The Cove, Fort Moultrie, Charleston Harbor is
30.2°C
(Statistics for 23 Aug 1981-2005 – mean: 28.1 max: 29.0 min: 26.8°C)
Issued (local time): 7 pm Sunday 23 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest