Siderno Marina which has a population of about 16 000, is situated on the coast 2. 5 miles NE of Locri. A pier, exhibiting a light, extends about 180 m SE from a position 0. 8 mile NE of Siderno Marina; it is used by vessels for the discharge of loose cement. Anchorage can be obtained about 500 m off Siderno Marina in depths of 20 m to 26 m. This anchorage is sheltered from winds between W and NW, but is completely exposed to those between E and SE.