82 Queen - (near the Mills House) - numerous outdoor tables, many in private "alcoves" separated by plantings

Fleet Landing - (near the end of Market St) - convenient location and overlooks Charleston Harbor

Tommy Congdon's - near East Bay - covered outdoor dining; big menu

Juanita Greenberg's - upper King Street - has a back patio

Bubba Gump's - Market Street - has an extensive outdoor patio

Old Village Post House - Old Village Mount Pleasant has a really cute enclosed outdoor area that serves a full menu