Fodor's Expert Review Tybee Island Marine Science Center
Don't miss the Tybee Island Marine Science Center's interesting exhibit on Coastal Georgia, which houses local wildlife ranging from Ogeechee corn snakes to American alligators. Schedule one of two guided walks along the beach and marshes if you're interested in the flora and fauna of the Lowcountry. There is also a "Turtle Talk," which consists of a classroom discussion and hands-on workshop.
Arrive early, as parking near the center can be competitive in the busier months.