Current sea water temperature:
+66.4°F
| Minimum sea water temperature in October: | 80.2°F |
| Maximum sea water temperature in October: | 65.5°F |
| Average sea water temperature in October: | 73.2°F |
| more information | |
14 days
forecast
forecast
| Folly Beach |
monthly
weather
weather
| Folly Beach |
Sea water temperature for the last 10 days:
| October 28 | 66.4°F | October 23 | 67.3°F |
| October 27 | 65.5°F | October 22 | 69.3°F |
| October 26 | 66.2°F | October 21 | 70.5°F |
| October 25 | 66.7°F | October 20 | 72.0°F |
| October 24 | 67.1°F | October 19 | 74.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Folly Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in Folly Beach was noticed in July, August and September.
Monthly Sea Temperatures in Folly Beach, °F
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 85.8°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.6°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 85.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 83.1°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 82.6°F. The highest and lowest sea temperatures during the month were 85.1°F and 76.5°F.
current
weather
weather
| Folly Beach |
weather in
November
November
| Folly Beach |
Best time for vacation in Folly Beach
Folly Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Folly Beach
Local time: 12:30
October 29, thursday
1500
77°F
W
10 mph
10 mph
1800
72°F
W
7 mph
7 mph
2100
66°F
SW
6 mph
6 mph
October 30, friday
0000
66°F
SW
5 mph
5 mph
0300
64°F
S
5 mph
5 mph
0600
63°F
S
5 mph
5 mph
0900
66°F
S
7 mph
7 mph
1200
77°F
SW
7 mph
7 mph
