Know before you go .... Beach Safety Flags for (west to east) along the Florida's SandCastle Coast. Okaloosa County -> Destin, Miramar Beach, Fort Walton Beach, and Okaloosa Island. (South) Walton County -> 30A, South Walton, Santa Rosa Beach, Dune Allen, Gulf Place, Blue Mountain Beach, Grayton Beach, Watercolor, Seaside, Seagrove, Seacrest, Alys Beach, Rosemary Beach, and Inlet Beach. Bay County -> Panama City Beach.