Visit the beach.
Golf - Litchfield by the Sea offers a wide range of golf packages for you to experience the best golf in the area.
Visit Huntington Beach State Park for views of beautiful wildlife or Brookgreen Gardens for gorgeous gardens.
For fun after the sun - Murrells Inlet has a great selection of bars and restaurants. Check out Dead Dog Saloon or Drunken Jacks for most likely cheap drinks and live music.