Pontile Vigneria is a mineral loading berth extending 70 m from the coast. The pier has conveyor belt loading equipment. Debris from an earlier pier lies on the seabed S of Pontile Vigneria. There are depths of about 7. 5 m at the head of the pier. Anchorage can be obtained in depths of about 20 m 370 m NE of Pontile Vigneria.