This park is wonderful!  You have access to the beach as well as trails through the forest.

There are two campgrounds, one by the beach that fills up fast and one back in the trees which is our preference.  Edisto is not a large town but it does have a grocery store and a few restaurants and shops.  There are no laundromats!  It's about an hour to Charleston.  The marshlands, forest and ocean are stunning!  Botany Bay is nearby and also is a must to see while you are there.