General Dynamics Pier, Cooper River Sea Conditions and Tide Table

General Dynamics Pier, Cooper River 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 07:05 AM and sunset is at 07:19 PM.

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Sun night. Very warm air temperatures (max 31°C on Mon afternoon, min 21°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Fri afternoon, min 15°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm (max 28°C on Sat afternoon, min 15°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm (max 31°C on Thu afternoon, min 19°C on Fri morning). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 42mm), heaviest during Mon morning. Warm (max 27°C on Sun afternoon, min 21°C on Fri night). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
PM
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
5:37PM1.38m
5:31AM1.19m
6:30PM1.41m
6:29AM1.24m
7:21PM1.46m
7:24AM1.31m
8:08PM1.51m
8:16AM1.40m
8:52PM1.55m
9:05AM1.48m
9:34PM1.56m
9:50AM1.55m
10:14PM1.56m
10:34AM1.61m
10:52PM1.54m
11:17AM1.65m
11:29PM1.50m
12:03PM1.66m
00:08AM1.45m
12:54PM1.64m
00:55AM1.39m
1:55PM1.60m
1:54AM1.34m
3:01PM1.57m
3:03AM1.30m
4:08PM1.55m
4:14AM1.30m
5:13PM1.54m
Low Tide
10:41AM0.24m
11:49PM0.35m
11:41AM0.23m
00:39AM0.31m
12:37PM0.21m
1:25AM0.26m
1:29PM0.19m
2:09AM0.21m
2:18PM0.16m
2:50AM0.16m
3:05PM0.15m
3:29AM0.12m
3:51PM0.14m
4:09AM0.08m
4:38PM0.15m
4:49AM0.05m
5:25PM0.17m
5:31AM0.04m
6:14PM0.21m
6:16AM0.03m
7:07PM0.25m
7:06AM0.05m
8:04PM0.30m
8:02AM0.07m
9:06PM0.33m
9:06AM0.10m
10:09PM0.33m
10:14AM0.11m
Wave
Height (m)
Direction
Period (s)
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
thunderstorm
rain showers
rain showers
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
heavy rain
heavy rain
some clouds
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
risk tstorm
rain shwrs
rain shwrs
risk tstorm
risk tstorm
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
heavy rain
heavy rain
km/h
10
NE
10
ENE
5
SSE
5
E
15
ESE
0
S
0
NNE
10
SE
5
N
15
NNE
15
NNE
10
N
15
N
15
N
15
N
15
NNE
10
N
10
NNE
10
NW
15
NW
5
N
10
N
10
NNW
5
ENE
10
E
15
SE
5
SE
10
ESE
15
SE
0
W
5
NNE
10
SE
5
SW
5
WNW
10
SSE
5
NE
15
ENE
15
E
10
NE
15
ENE
10
E
10
ENE
15
E
15
E
15
E
20
ESE
20
SSE
 mm
2
8
6
1
6
3
3
2
1
4
2
2
4
17
15
max °C
27
29
26
27
31
27
27
29
26
22
23
22
18
19
18
18
25
24
21
28
26
22
27
25
23
25
23
26
27
24
25
29
26
27
31
27
22
24
22
22
24
22
26
27
25
24
24
Moonrise
3:59
4:36
5:10
5:40
6:08
6:35
7:03
7:33
8:07
8:47
9:34
10:30
11:34
12:43
1:53
Moonset
12:59
1:58
2:57
3:58
4:58
5:59
7:01
8:05
9:12
10:22
11:33
12:43
1:48
2:44
3:32
4:12
Sunrise
7:05
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:16
Sunset
7:19
7:17
7:16
7:15
7:14
7:12
7:10
7:09
7:07
7:07
7:06
7:04
7:02
7:01
7:00
6:59
Today's sea temperature in General Dynamics Pier, Cooper River is
28.6°C
(Statistics for 20 Sep 1981-2005 – mean: 26.7 max: 28.7 min: 25.4°C)
Issued (local time): 7 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest