Current sea water temperature:
+82.4°F
| Minimum sea water temperature in August: | 86.4°F |
| Maximum sea water temperature in August: | 80.6°F |
| Average sea water temperature in August: | 84.0°F |
| more information | |
14 days
forecast
forecast
| Amelia Island |
monthly
weather
weather
| Amelia Island |
Sea water temperature for the last 10 days:
| August 12 | 82.4°F | August 7 | 81.9°F |
| August 11 | 82.6°F | August 6 | 81.9°F |
| August 10 | 82.9°F | August 5 | 82.2°F |
| August 9 | 82.8°F | August 4 | 82.8°F |
| August 8 | 82.4°F | August 3 | 83.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Amelia Island?
Based on the data about daily sea water temperature for the last three years the warmest sea in Amelia Island was noticed in August, July and September.
Monthly Sea Temperatures in Amelia Island, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.1°F. The highest and lowest sea temperatures during the month were 86.4°F and 83.1°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.9°F. The highest and lowest sea temperatures during the month were 86.2°F and 83.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 81.0°F. The highest and lowest sea temperatures during the month were 84.2°F and 78.3°F.
current
weather
weather
| Amelia Island |
weather in
August
August
| Amelia Island |
Best time for vacation in Amelia Island
Amelia Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Amelia Island
Local time: 22:17
August 13, thursday
0000
79°F
NE
10 mph
10 mph
0300
77°F
E
9 mph
9 mph
0600
77°F
E
8 mph
8 mph
0900
82°F
E
7 mph
7 mph
1200
91°F
E
6 mph
6 mph
1500
93°F
NW
4 mph
4 mph
1800
88°F
N
7 mph
7 mph
2100
86°F
N
8 mph
8 mph
