Folly Beach Sea Conditions and Tide Table

Folly Beach 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 06:43 AM and sunset is at 07:52 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Wed afternoon, min 13°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sat afternoon, min 17°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 12mm), heaviest on Tue afternoon. Warm (max 26°C on Sun afternoon, min 19°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 20mm), heaviest during Fri afternoon. Warm (max 26°C on Thu afternoon, min 14°C on Sat morning). Winds increasing (calm on Wed night, fresh winds from the N by Fri night).

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tue
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
High Tide
10:51AM1.50m
11:15PM1.88m
11:52AM1.45m
00:17AM1.81m
12:57PM1.42m
1:22AM1.73m
2:03PM1.41m
2:28AM1.67m
3:09PM1.45m
3:31AM1.62m
4:12PM1.51m
4:30AM1.59m
5:10PM1.59m
5:24AM1.58m
6:02PM1.67m
6:11AM1.56m
6:48PM1.74m
6:55AM1.55m
7:30PM1.79m
7:35AM1.52m
8:09PM1.80m
8:14AM1.50m
8:46PM1.80m
8:52AM1.46m
9:22PM1.76m
9:29AM1.42m
9:56PM1.71m
10:07AM1.37m
Low Tide
4:45PM-0.13m
5:44AM-0.00m
5:41PM-0.05m
6:44AM0.07m
6:43PM0.04m
7:47AM0.12m
7:51PM0.10m
8:50AM0.13m
9:00PM0.13m
9:50AM0.11m
10:05PM0.12m
10:44AM0.08m
11:05PM0.09m
11:33AM0.04m
00:00AM0.05m
12:18PM0.01m
00:50AM0.02m
1:00PM-0.00m
1:37AM0.01m
1:39PM0.00m
2:21AM0.01m
2:16PM0.02m
3:02AM0.03m
2:50PM0.06m
3:40AM0.07m
3:24PM0.10m
4:18AM0.12m
3:57PM0.15m
Wave
height (m) 
direction
period (s) 
1
E
7
0.8
E
8
0.7
ESE
8
0.8
ESE
7
0.8
E
5
0.6
ESE
7
0.5
ESE
7
0.5
ESE
7
0.7
S
3
0.6
ESE
8
0.7
S
3
0.7
S
4
0.6
S
4
0.7
S
4
0.7
S
4
0.6
S
4
0.9
S
4
0.7
S
5
0.7
S
5
0.7
S
5
0.4
SSE
4
0.4
SSE
5
0.6
SSE
5
0.8
E
5
0.7
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.5
E
6
0.4
ESE
6
0.5
E
6
1
SSW
5
0.6
S
5
0.4
SSW
5
1
NE
4
0.6
E
6
0.5
E
7
0.5
E
9
0.9
ENE
5
0.6
ENE
5
0.6
ESE
11
0.6
S
3
0.9
S
4
1.1
S
5
1
S
6
0.9
SSE
5
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
light rain
rain showers
clear
part cloud
rain showers
thunderstorm
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
cloud
cloud
thunderstorm
cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
light rain
rain shwrs
clear
some clouds
rain shwrs
risk tstorm
risk tstorm
some clouds
cloudy
risk tstorm
risk tstorm
cloudy
cloudy
risk tstorm
cloudy
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
 km/h
20
NE
10
SE
10
W
20
ENE
20
ESE
10
SSE
10
SSW
20
SSW
20
SW
15
WSW
25
S
15
SW
15
SW
20
S
15
SW
15
SW
25
SSW
10
S
15
SW
5
WSW
10
WNW
10
NE
20
E
15
NE
10
S
10
SSW
10
SSW
15
SW
5
N
10
SW
15
WSW
15
SW
20
WSW
5
NE
10
SSW
25
N
15
NNW
5
WNW
15
NNE
20
NE
15
SE
15
S
20
SSW
25
S
25
SSW
20
SW
25
S
 mm 
2
2
1
2
5
5
2
4
5
4
max°C
16
19
19
17
18
18
20
21
20
21
23
20
22
22
21
23
24
22
24
26
23
23
23
21
23
23
23
23
23
23
24
26
22
21
22
22
19
23
22
16
19
20
22
22
22
23
24
Moonrise
8:51
9:53
11:01
12:11
1:19
2:25
3:27
4:26
5:25
6:22
7:21
8:20
9:19
10:17
11:12
Moonset
12:06
1:09
2:01
2:45
3:21
3:51
4:19
4:45
5:11
5:38
6:08
6:41
7:19
8:02
8:51
Sunrise
6:43
6:43
6:41
6:41
6:39
6:39
6:37
6:37
6:35
6:35
6:33
6:33
6:31
6:31
6:30
6:28
Sunset
7:52
7:52
7:53
7:54
7:54
7:55
7:57
7:58
7:58
7:59
8:00
8:00
8:00
8:01
8:02
8:02
Today's sea temperature in Folly Beach is
20.4° C
(Statistics for 20 Apr 1981-2005 – mean: 20.3 max: 22.5 min: 18.2°C)
Issued (local time): 7 am Monday 20 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest