Current sea water temperature:
+57.2°F
| Minimum sea water temperature in December: | 65.5°F |
| Maximum sea water temperature in December: | 46.4°F |
| Average sea water temperature in December: | 57.2°F |
| more information | |
14 days
forecast
forecast
| Edisto Beach |
monthly
weather
weather
| Edisto Beach |
Sea water temperature for the last 10 days:
| December 30 | 57.2°F | December 25 | 53.4°F |
| December 29 | 56.5°F | December 24 | 51.6°F |
| December 28 | 56.5°F | December 23 | 53.8°F |
| December 27 | 55.8°F | December 22 | 52.9°F |
| December 26 | 54.9°F | December 21 | 53.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Edisto Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in Edisto Beach was noticed in August, July and September.
Monthly Sea Temperatures in Edisto Beach, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 88.0°F and 82.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 87.8°F and 83.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.5°F. The highest and lowest sea temperatures during the month were 82.0°F and 77.4°F.
current
weather
weather
| Edisto Beach |
weather in
January
January
| Edisto Beach |
Best time for vacation in Edisto Beach
Edisto Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Edisto Beach
Local time: 15:43
December 30, tuesday
1800
50°F
SE
6 mph
6 mph
2100
43°F
SE
5 mph
5 mph
December 31, wednesday
0000
41°F
E
6 mph
6 mph
0300
37°F
E
7 mph
7 mph
0600
36°F
E
7 mph
7 mph
0900
37°F
E
7 mph
7 mph
1200
45°F
E
9 mph
9 mph
1500
52°F
E
11 mph
11 mph
