Cala dei Sardi is the largest eco-friendly floating landing in the heart of the Costa Smeralda, in Sardinia. It is located in the Gulf of Cugnana between Portisco and Porto Rotondo. It is made with Breakwater pontoons and Seaflex anchorage, a system designed by the Finnish Marinetek (a leading company in the construction of floating marinas also used in Miami and Dubai) that combines stability and respect for natural marine currents, often diverted by the concrete castings of traditional marinas .