Miami double decker city tour: Board a double decker bus and take in the sights around Miami Beach, downtown Miami, Coral Gables, and Coconut Grove, with free time to hop off at Cocowalk.
Double decker bus tour and boat tour: Features the same bus tour as the offer above. After your bus tour, you'll board a boat and cruise around the islands to see the homes of the rich and famous.
Key West day tour: This tour includes transportation from Miami Beach to Key West and back again with a couple of scheduled rest stops on the way -- a ride of about four hours total each way. From there, you can customize the experience however you like, with add-ons like snorkeling and parasailing available for an additional fee.