Measurements:
°C
°F
St. George Island
64°F
SE 14 mph
Feels like: 64°F
Precip: 0%
World Resorts USA St. George Island Weather

St. George Island Sea Water Temperature

Current Sea Water Temperature:
+76.2°F
Maximum Sea Water Temperature in November: 79.2°F
Minimum Sea Water Temperature in November: 63.4°F
Average water temperature in November: 72.6°F

Sea Water Temperature for the Last 10 Days:

November 21 76.2°F November 16 77.6°F
November 20 76.0°F November 15 78.2°F
November 19 75.8°F November 08 79.0°F
November 18 75.8°F November 07 78.4°F
November 17 76.6°F November 06 78.6°F

When is the Warmest Sea for St. George Island?

According to our data for the last three years for St. George Island the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for St. George Island was 90.9°F. The maximum and minimum values were 89.0°F and 92.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for St. George Island was 91.0°F. The maximum and minimum values were 88.8°F and 92.6°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for St. George Island was 87.8°F. The maximum and minimum values were 84.2°F and 90.8°F respectively.

Best Time to Visit St. George Island
The most sunny months:
October 19 days
March 16 days
May 16 days
The most warm months:
August 90.9 °F
July 90.6 °F
June 88.6 °F
Warmest sea temperature:
August 90.5 °F
July 89.3 °F
September 87.7 °F
The most cold months:
January 61.3 °F
December 64.6 °F
February 64.9 °F
The most rainy months:
August 5 days
July 5 days
September 4 days
The most windy months:
January 9 mph
November 9 mph
February 9 mph

St. George Island on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +60
Los Angeles +74
Maui +74
Miami +86
New York +48
San Diego +64
San Francisco +58
Sarasota +76
Tampa +74
Washington +52
24 Hours Weather Forecast
St. George Island
Local time: 15:45
21 nov, thursday
1800 64°F
SE
11 mph
2100 62°F
SE
12 mph
22 nov, friday
0000 62°F
SE
16 mph
0300 60°F
SE
14 mph
0600 56°F
SE
15 mph
0900 54°F
SE
13 mph
1200 58°F
SE
14 mph
1500 62°F
SE
13 mph