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 07:16 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Thu night. Cool air temperatures (max 18°C on Thu night, min 9°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, calm by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 6°C on Sun night). Winds decreasing (fresh winds from the NE on Mon morning, calm by Tue afternoon).

Days 7–9 Weather Summary

Mostly dry. Warm (max 22°C on Fri afternoon, min 16°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Warm (max 22°C on Sun afternoon, min 5°C on Tue night). Winds increasing (light winds from the W on Sat night, fresh winds from the NNE by Tue afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
7:14AM1.67m
7:18PM1.35m
7:52AM1.66m
7:57PM1.34m
8:28AM1.65m
8:34PM1.33m
9:03AM1.62m
9:10PM1.32m
9:37AM1.59m
9:48PM1.33m
10:14AM1.57m
10:30PM1.35m
10:56AM1.53m
11:18PM1.39m
11:43AM1.49m
00:13AM1.44m
12:36PM1.45m
1:12AM1.51m
1:35PM1.41m
2:15AM1.58m
2:39PM1.38m
3:21AM1.66m
3:45PM1.37m
Low Tide
1:28PM0.08m
1:12AM0.04m
2:06PM0.07m
1:50AM0.03m
2:43PM0.08m
2:28AM0.02m
3:19PM0.08m
3:06AM0.03m
3:56PM0.08m
3:48AM0.04m
4:35PM0.07m
4:35AM0.07m
5:18PM0.05m
5:28AM0.10m
6:06PM0.02m
6:29AM0.12m
6:59PM-0.02m
7:36AM0.13m
7:56PM-0.06m
8:46AM0.11m
8:55PM-0.12m
9:53AM0.05m
Wave
height (m) 
direction
period (s) 
1.6
SE
8
1.2
SE
8
0.8
SE
9
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.6
ESE
8
0.6
ESE
8
1.1
ENE
4
1.7
E
7
1.6
E
7
1.2
ESE
9
1.1
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
8
0.7
ESE
7
0.7
ESE
9
0.7
ESE
9
0.6
ESE
9
0.7
SE
9
0.7
SE
9
0.8
ESE
9
0.6
ESE
9
0.5
SE
9
0.5
SE
8
0.4
ESE
8
0.4
SE
8
0.4
ESE
8
0.5
SE
8
0.4
ESE
8
0.6
ESE
8
0.8
S
4
0.9
NNE
4
1.5
ENE
6
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
mod rain
light rain
clear
 km/h
30
W
20
WNW
10
NNW
10
ENE
10
NE
10
WSW
10
WNW
0
W
30
NE
30
NE
30
NE
20
NNE
15
NE
5
SSW
10
W
10
WNW
5
S
10
E
0
E
10
S
15
SW
20
WSW
20
SW
15
W
10
W
10
SW
10
W
10
W
15
SW
15
SW
15
WSW
20
SSW
20
W
30
NNE
30
NNE
 mm 
9
1
max°C
17
16
11
16
17
16
16
17
14
8
8
12
17
18
18
18
19
17
18
18
18
20
22
20
21
22
21
21
22
20
19
19
17
9
9
Moonrise
7:08
8:00
8:47
9:28
10:04
10:35
11:04
11:32
11:59
12:29
1:02
1:42
Moonset
4:47
5:42
6:41
7:42
8:43
9:45
10:46
11:48
12:51
1:58
3:08
Sunrise
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
Sunset
5:16
5:16
5:16
5:17
5:19
5:19
5:20
5:20
5:21
5:22
5:22
5:22
Today's sea temperature in Folly Beach is
11.4° C
(Statistics for 19 Dec 1981-2005 – mean: 21.2 max: 23.6 min: 18.7°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest