It protected the rest of Georgia and South Carolina from the Spanish in Florida. The park is known for it's exceptional beauty, stately oaks, exceptionally large grape vines, and Spanish moss lend an air of antiquity unequaled on the coast. The park is most crowded in the summers, when the weather is hot and humid. Day-time highs are in the upper 80's to low 90's.
Winters are moderate with only a few days registering below freezing temperatures.
Insects are part of the landscape and a constant bother along coastal Georgia. Sandgnats and mosquitoes are present year round. Biting flies are particularly bad in May and September. Insect repellant is recommended. Federal Recreation Passports including Golden Age, Golden Access, and Golden Eagle Passports are honored.