World Resorts USA Tybee Island Weather

Tybee Island sea water temperature

Current sea water temperature:
+47.7°F
Minimum sea water temperature in February: 63.0°F
Maximum sea water temperature in February: 45.9°F
Average sea water temperature in February: 54.6°F

Sea water temperature for the last 10 days:

February 5 47.7°F January 31 49.1°F
February 4 45.9°F January 30 48.9°F
February 3 46.2°F January 29 49.8°F
February 2 47.1°F January 28 50.7°F
February 1 49.1°F January 27 51.1°F

When is the warmest sea in Tybee Island?

Based on the data about daily sea water temperature for the last three years the warmest sea in Tybee Island was noticed in August, July and September.

Monthly Sea Temperatures in Tybee Island, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 88.0°F and 81.3°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 88.0°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 79.8°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.7°F.

Best time for vacation in Tybee Island

Sunniest months:
October 16 days
November 15 days
December 15 days
Warmest months:
July 87.4 °F
August 85.7 °F
June 84.8 °F
Warmest sea temp:
August 84.9 °F
July 84.7 °F
September 81.5 °F
Coldest months:
January 55.8 °F
December 58.9 °F
February 60.4 °F
Rainiest months:
August 6 days
July 4 days
February 3 days
Windiest months:
January 8.2 mph
December 8.1 mph
February 7.8 mph

Tybee Island on a weather map

Tybee Island
+41°F
SE 14 mph
Feels like: +34°F
Precip.: 0%
Places in USA:
Name
°F
+19°F
+77°F
+77°F
+73°F
+75°F
+52°F
+55°F
+72°F
+16°F
+63°F
+66°F
+50°F
+46°F
+54°F
+27°F
24 Hours Forecast
Tybee Island
Local time: 21:11
February 06, friday
0000
39°F
SE
6 mph
0300
41°F
E
10 mph
0600
39°F
E
12 mph
0900
39°F
E
12 mph
1200
46°F
E
13 mph
1500
54°F
NE
16 mph
1800
57°F
E
17 mph
2100
54°F
E
18 mph
Units of measurement: °C / °F