This place has 180,000 square meters (44.5 acres) of water, 80 places for boats from 6 to 30 meters (20 to 98 feet), 10,000 square meters (two-and-a-half acres) of naval shipyards. With rotating blades that guarantee a current, it won a Blue Flag in 1997. Every boat port has a mooring with electrical energy and drinking water. On the quay are telephones, showers, toilets, a parking lot and a safe deposit. There is marina shopping which has various nautical equipment and accessory shops as well as boat and car rental, a brokerage and an infopoint. There are also restaurants, supermarkets and late night shopping. The entrance is on Lungomare Giovanni XXIII, to the south of the river.