World Resorts USA Amelia Island Weather

Amelia Island Sea Temperature in August

Average sea water temperature in August:
+84.1°F
Minimum sea water temperature in August: 86.4°F
Maximum sea water temperature in August: 80.6°F

Daily 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.

Monthly sea water temperature in Amelia Island, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Sanibel Island 88.8°F 87.3°F
Everglades 88.8°F 87.0°F
Islamorada 88.8°F 87.3°F
Key West 88.8°F 87.8°F
Cape Coral 88.7°F 86.8°F
Key Largo 88.7°F 87.3°F
Naples 88.7°F 87.0°F
St. Petersburg 88.7°F 86.9°F
Tampa 88.6°F 86.4°F
Sarasota 88.6°F 87.2°F
Siesta Key 88.6°F 87.3°F
Clearwater Beach 88.5°F 87.0°F
Miami 88.1°F 86.4°F
Miami Beach 87.9°F 86.5°F
Houston 87.8°F 88.0°F
New Orleans 87.4°F 88.1°F
Fort Lauderdale 87.2°F 85.8°F
Corpus Christi 87.0°F 87.9°F
Cocoa Beach 86.8°F 84.5°F
Bay Saint Louis 86.6°F 87.6°F

Best time for vacation in Amelia Island

Sunniest months:
October 15 days
March 15 days
April 15 days
Warmest months:
July 88.3 °F
August 87.3 °F
June 86.2 °F
Warmest sea temp:
August 84.0 °F
July 83.2 °F
September 82.2 °F
Coldest months:
January 60.4 °F
December 63.5 °F
February 65.3 °F
Rainiest months:
August 5 days
September 5 days
July 4 days
Windiest months:
April 6.9 mph
October 6.9 mph
January 6.8 mph

Amelia Island on a weather map

Amelia Island
+46°F
SE 5 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+36°F
+75°F
+75°F
+50°F
+55°F
+66°F
+75°F
+68°F
+36°F
+57°F
+57°F
+55°F
+54°F
+68°F
+19°F
24 Hours Forecast
Amelia Island
Local time: 06:22
December 21, sunday
0900
48°F
S
6 mph
1200
54°F
S
4 mph
1500
59°F
SW
6 mph
1800
55°F
SW
7 mph
2100
52°F
SW
5 mph
December 22, monday
0000
52°F
SW
7 mph
0300
55°F
SW
11 mph
0600
59°F
SW
16 mph
Units of measurement: °C / °F