Georgia — Water Temperature Today and Throughout the Year
Discover water temperatures in Georgia (United States), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.
Sea Water Temperature Along the Coast
Chart of Average Temperature Changes Over the Last 60 Days
Places with the Warmest Sea Water Today
The Most Popular Seaside Places
Coastal Seas and Oceans
Water Temperature in Lakes and Rivers
Popular Lakes
Popular Rivers
Popular Places
Water Temperature and Swimming Overview
Regions and Map
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Water Temperature Trends
Georgia, located along the southeastern United States, enjoys a warm climate that extends to its coastal waters. The Atlantic Ocean along Georgia's coastline has relatively warm water temperatures, especially in the summer months. During the peak of summer, the ocean water typically reaches 80°F to 85°F (27°C to 29°C), making it ideal for beachgoers and swimmers. Even in winter, the temperature of the water remains fairly mild, ranging from 55°F to 65°F (13°C to 18°C), which is still suitable for activities like surfing or casual swims, particularly in the southern parts of the state.
Georgia's rivers, such as the Savannah River, Chattahoochee River, and Altamaha River, also have relatively warm water during the summer, ranging from 70°F to 85°F (21°C to 29°C). These rivers are popular for boating, kayaking, and fishing, especially during the hot months. The warmer temperatures are perfect for water-based activities, but in the winter, the water cools down significantly, with temperatures dropping to 50°F to 60°F (10°C to 16°C) in many parts of the state. While the cooler temperatures in the winter may deter swimmers, these rivers are still great for kayaking and other water sports during the offseason.
In Georgia's freshwater lakes, such as Lake Lanier and Lake Oconee, the temperatures follow similar patterns. In the summer, water temperatures in these lakes can reach 75°F to 85°F (24°C to 29°C), which makes them ideal for swimming, boating, and fishing. The shallow nature of many of Georgia's lakes allows them to warm up quickly during the summer months, making them a popular choice for locals and tourists alike. However, as the weather cools in fall and winter, lake water temperatures typically drop to 50°F to 60°F (10°C to 16°C), providing a cooler environment for those who enjoy winter water activities, such as fishing or kayaking.