It is outside the port of Marciana Marina directly in line with the famous tower which rises above the breakwater. This dive spot is suitable for intermediate period of the season because during the summer months, the boat traffic is too intense to ensure the safety of divers. However when you can dive here usually do not remain never disappointed for the particularities, are various boulders with the top at 18 meters and falling down to 40 all conger, moray eels and nudibranchs as well as some good-sized grouper. Often rocks are frequented by schools of barracuda.