Saint Catherines Island, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Saint Catherines Island, Georgia, United States, is known for its historic Spanish mission site, Mission Santa Catalina de Guale. The best time to visit Saint Catherines Island is in late spring (April to June) when the average air temperature is around 70-80°F and the water temperature is approximately 70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
