A series of breakwaters located about 8 NM to NW of Civitavecchia parallel to the beach form small sheltered coves. You can anchor inside of one of the small bays formed by the series of breakwaters with boats that have the draught less than 0.5 m.
Terracina canal port is located within Pio VI Canal, whose shores are both equipped with quays. It is protected to S by Gregorian dock, 400 m long, and equipped with 180 m long quays, and to N by an elbow jetty, equipped with quay too.
The last one one marks with the shore and with another internal dock the Levante basin, which is immediately to starboard after the entrance. Inside Levante Basin, there are some floating docks parallel to protective piers docks. Another basin, Vecchia Darsena, is located further inside with two small hauling-up cradle: you can access from the left bank of the canal port.
Riva di Traiano Marina is located immediately to the NNW of Marangone Tower: it is a modern marina that is protected by a slightly curved breakwater, which runs parallel to the coastline for about 1000 m, and a breakwater, perpendicular to the coast, about 250 m long.
The entrance faces NNW. The port watery mirror includes, in the inner part, a large basin evolution. The port is fully quay and has twelve jetties, concrete, parallel to each other and perpendicular to the wharf.
The port is located on the right bank of the Fiora river, near the mouth. It consisting of docks in wood on stilts. In summer small pleasure boats can moor on a stretch of the quay of the right in concession to a private person. The mouth of the river Fiora is protected by two cliffs long 340 m and 230 m and reported at the head by lanterns. Inside the Port – channel find shelter small fishing vessels.
