Shem Creek, Charleston Harbor Sea Conditions and Tide Table

Shem Creek, 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 08:30 PM.

Days 1–4 Weather Summary

Mostly dry. Very warm air temperatures (max 33°C on Tue night, min 24°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 16mm), heaviest on Sun night. Very warm air temperatures (max 33°C on Sat afternoon, min 23°C on Mon morning). Winds increasing (calm on Sun morning, fresh winds from the ENE by Mon afternoon).

Days 8–10 Weather Summary

Mostly dry. Warm (max 30°C on Thu afternoon, min 24°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Warm (max 29°C on Fri afternoon, min 24°C on Fri morning). Wind will be generally light.

Days 14–17 Weather Summary

Some drizzle, heaviest during Thu afternoon. Warm (max 30°C on Tue night, min 24°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the SW by Wed afternoon).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
4:19AM1.38m
5:08PM1.66m
5:10AM1.34m
5:56PM1.69m
5:59AM1.33m
6:42PM1.72m
6:46AM1.33m
7:26PM1.74m
7:30AM1.33m
8:07PM1.75m
8:12AM1.34m
8:46PM1.76m
8:51AM1.34m
9:23PM1.75m
9:29AM1.35m
9:58PM1.73m
10:05AM1.37m
10:32PM1.70m
10:43AM1.39m
11:06PM1.66m
11:23AM1.43m
11:42PM1.61m
12:09PM1.48m
00:23AM1.56m
1:00PM1.53m
1:11AM1.50m
1:57PM1.60m
Low Tide
10:21PM0.27m
10:29AM0.10m
11:15PM0.26m
11:17AM0.10m
00:06AM0.23m
12:04PM0.09m
00:53AM0.20m
12:49PM0.08m
1:38AM0.17m
1:31PM0.07m
2:20AM0.15m
2:12PM0.07m
3:00AM0.14m
2:52PM0.08m
3:39AM0.13m
3:30PM0.09m
4:17AM0.13m
4:08PM0.12m
4:54AM0.12m
4:48PM0.14m
5:31AM0.12m
5:30PM0.18m
6:10AM0.11m
6:17PM0.22m
6:53AM0.09m
7:11PM0.26m
7:41AM0.08m
Wave
Height (m)
Direction
Period (s)
0.6
S
5
0.7
E
4
0.8
E
4
0.5
ESE
4
0.4
SE
8
0.4
SE
7
0.5
SE
7
0.5
SE
7
0.7
SSE
4
1
S
5
0.7
S
5
1.1
S
5
0.8
SSW
5
0.6
S
5
0.6
SE
8
0.6
SE
9
0.8
ENE
4
1.2
E
5
1
E
6
1
E
5
0.9
ESE
6
0.8
ESE
7
0.7
ESE
8
0.6
ESE
8
0.6
ESE
8
0.4
ESE
8
0.7
SSW
3
0.7
S
4
0.4
SE
9
0.6
SSW
3
0.6
S
4
0.5
S
4
0.7
SSW
4
0.7
S
4
0.5
S
5
0.5
S
5
0.6
SSE
5
0.5
SSE
5
0.6
SSE
4
0.8
S
4
0.6
S
4
1
S
4
0.8
S
5
0.7
S
5
1.1
SSW
5
1.1
SW
5
0.9
SSW
5
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
part cloud
thunderstorm
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
clear
clear
clear
clear
some clouds
risk tstorm
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
km/h
20
N
15
ENE
20
ESE
5
SE
10
ESE
15
SE
15
S
10
SSW
25
S
20
SW
15
WSW
30
SSW
10
W
0
NNE
20
SE
10
NE
25
NE
30
ENE
20
ENE
25
ENE
20
E
15
SE
5
E
15
SSE
10
SW
10
SW
25
SSW
20
SW
5
SSW
25
SSW
10
WSW
15
SSW
25
S
15
NW
5
ESE
10
SSE
15
SW
10
S
20
SSW
20
WSW
15
SW
25
SSW
15
W
20
SW
35
SW
25
WSW
20
SW
 mm
16
3
8
max °C
33
26
26
25
27
28
27
29
30
29
31
33
30
31
31
28
26
27
26
26
26
25
26
27
26
29
30
27
28
29
27
29
29
25
26
29
28
29
29
28
29
29
30
29
29
26
28
Moonrise
4:08
5:06
6:05
7:01
7:55
8:43
9:26
10:03
10:36
11:05
11:32
11:59
12:26
12:55
1:29
Moonset
2:12
2:43
3:18
3:57
4:43
5:34
6:30
7:29
8:28
9:27
10:26
11:25
12:25
1:27
2:32
Sunrise
6:11
6:11
6:13
6:13
6:13
6:13
6:13
6:13
6:15
6:15
6:16
6:16
6:16
6:16
6:18
6:18
Sunset
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
Today's sea temperature in Shem Creek, Charleston Harbor is
27.6° C
(Statistics for 23 Jun 1981-2005 – mean: 26.9 max: 27.8 min: 25.6°C)
Issued (local time): 7 pm Tuesday 23 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest