Okeechobee Waterway or
Cross-Florida Waterway, 155 mi (249 km) long, across S Fla., from Stuart on the Atlantic Ocean to Fort Myers on the Gulf of Mexico. Its main segments are the St. Lucie Canal, Lake Okeechobee, Lake Hicpochee, and Caloosahatchee River. The shallow (6 ft/1.8 m) waterway has four locks and is used by small commercial and leisure craft. It is also an outlet for the floodwaters of Lake Okeechobee.