Columbia's best for seafood, Blue Marlin serves fresh Lowcountry favorites in a refined but comfortable atmosphere. Shrimp and grits, crab cakes, fried green tomatoes, she crab soup, Tilapia Charleston (pan-seared tilapia with shrimp and crab cream sauce) are standouts, but New Orleans style dishes are winners, too. Salmon Pontchartrain, with blackened shrimp and scallops in a creamy mornay sauce, is particularly satisfying. Steaks and fried seafood platters round out the menu. Save room for Key Lime pie or peach-praline cobbler!