Georgia — Sea Water Temperature and Annual Ranges
Up-to-date sea water temperatures for the coasts of Georgia. Learn about today’s conditions, monthly averages, and how the surrounding seas and oceans vary by season. 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 and Swimming Overview
Regions and Map
Water Temperature Trends
Georgia’s coastline runs along the Black Sea, where water temperatures show a clear seasonal pattern. In winter (December–February) sea temperatures typically hover around 7–10 °C (45–50 °F), rising through spring (March–May) to roughly 10–18 °C (50–64 °F). The warmest months are June to August, when coastal waters usually reach 20–26 °C (68–79 °F), with September still pleasantly warm before cooling in autumn (October–November) to about 15–20 °C (59–68 °F). Local variations occur: sheltered bays and southern stretches near Batumi and Kobuleti warm more quickly and reach the highest summer values, while more exposed sections may remain cooler.
Swimming Conditions
Swimming is a common seasonal activity and is widely allowed along Georgia’s resort beaches during the warmer months. The main bathing season runs from late spring through early autumn, peaking in July and August when water temperatures are most comfortable for prolonged swimming. Many popular beaches have tourist facilities and occasional lifeguard presence, but conditions can change with weather—strong winds and storms can produce rough seas and currents, and water quality may vary by location following heavy rains or in urbanized areas. Winter swimming is practiced by enthusiasts but is not typical for most visitors because of the low temperatures. Overall, for most people, the Black Sea coast of Georgia offers good swimming opportunities primarily in summer when the water is warmest and beach services are in operation.