Back River Reservoir, West Branch, Cooper River Sea Conditions and Tide Table

Back River Reservoir, West Branch, 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 — and sunset is at 06:01 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun morning, min 4°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun night. Warm air temperatures (max 22°C on Wed morning, min 5°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Thu afternoon, min 16°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 26mm), heaviest during Sun afternoon. Warm (max 25°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
night
Wave Height Map
High Tide
9:47PM0.20m
10:37AM0.25m
10:42PM0.21m
11:26AM0.26m
11:32PM0.22m
12:11PM0.27m
00:16AM0.23m
12:51PM0.27m
00:57AM0.25m
1:28PM0.28m
1:36AM0.26m
2:04PM0.28m
2:14AM0.27m
2:40PM0.27m
2:54AM0.28m
3:19PM0.27m
3:37AM0.28m
4:02PM0.26m
4:26AM0.28m
4:52PM0.24m
5:21AM0.28m
5:49PM0.23m
6:24AM0.27m
6:55PM0.22m
7:35AM0.27m
8:09PM0.22m
8:51AM0.27m
Low Tide
4:17PM0.18m
4:05AM0.11m
5:07PM0.14m
4:58AM0.06m
5:53PM0.08m
5:48AM0.00m
6:36PM0.02m
6:35AM-0.05m
7:15PM-0.03m
7:19AM-0.10m
7:53PM-0.08m
8:02AM-0.13m
8:30PM-0.12m
8:46AM-0.14m
9:08PM-0.15m
9:30AM-0.12m
9:48PM-0.15m
10:18AM-0.08m
10:31PM-0.14m
11:11AM-0.02m
11:20PM-0.11m
12:11PM0.05m
00:16AM-0.06m
1:20PM0.09m
1:21AM-0.03m
2:31PM0.10m
2:31AM-0.02m
3:39PM0.08m
Wave
height (m) 
direction
period (s) 
0.5
E
5
0.3
E
6
0.7
ENE
4
0.5
ENE
5
0.4
E
6
0.3
E
8
0.3
E
7
0.3
E
7
0.8
SSE
4
1
SSE
6
1.4
SSE
8
1
SSE
7
1.3
E
6
1.3
ESE
7
1
E
8
0.9
ESE
7
0.8
ESE
6
0.7
SE
6
0.7
SE
6
0.6
SE
6
0.5
ESE
9
0.4
ESE
9
0.4
ESE
8
0.4
SE
8
0.5
SE
5
0.6
SSE
4
0.9
SSE
6
0.9
SSE
6
0.7
SSE
6
0.6
SSE
5
0.6
SSE
5
0.8
SSE
6
0.6
SSE
6
0.8
NNW
4
0.7
N
4
0.5
N
3
0.3
E
9
0.4
ESE
10
0.4
ESE
10
0.6
SE
6
0.5
ESE
11
0.4
ESE
10
0.5
S
4
0.4
SE
8
0.3
SE
8
0.4
SE
8
0.6
SE
8
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
rain showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
light rain
cloud
heavy rain
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
light rain
cloudy
heavy rain
light rain
cloudy
cloudy
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
 km/h
0
NNE
5
ENE
10
NE
5
NNE
5
E
5
ESE
10
SSE
5
ESE
15
S
20
SSW
15
SW
15
NNE
10
ENE
10
NE
15
NNE
10
ESE
5
NE
5
SW
10
SW
10
WSW
10
WNW
5
WNW
5
S
15
SSW
15
SSW
10
SW
15
SW
15
SW
0
WNW
15
ESE
10
W
15
WNW
15
NW
20
NNW
15
NNW
10
N
10
NW
10
SSW
10
SW
15
SSW
10
SW
10
WSW
15
WSW
10
SSW
10
SSW
15
S
10
SSE
 mm 
1
2
23
1
max°C
15
11
12
13
9
15
15
17
18
18
18
12
13
8
16
17
18
22
23
19
23
25
19
23
22
19
24
25
20
19
18
17
8
7
5
9
12
10
15
17
13
19
21
17
21
21
18
Moonrise
4:38
5:23
6:03
6:38
7:09
7:38
8:06
8:34
9:04
9:39
10:19
11:07
12:03
1:08
2:17
Moonset
2:19
3:19
4:22
5:26
6:29
7:32
8:36
9:42
10:49
11:59
1:11
2:20
3:24
4:19
Sunrise
7:03
7:03
7:03
7:01
7:01
7:00
6:58
6:56
6:56
6:54
6:54
6:52
6:52
6:50
6:50
Sunset
6:01
6:02
6:04
6:05
6:05
6:06
6:07
6:07
6:08
6:09
6:10
6:10
6:12
6:13
6:14
6:15
Today's sea temperature in Back River Reservoir, West Branch, Cooper River is
7.7° C
(Statistics for 12 Feb 1981-2005 – mean: 19.7 max: 22.2 min: 17.0°C)
Issued (local time): 6 pm Thursday 12 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest