There are two types of breakwater available, based on usage needs: 20 × 4 x 2 (m) for usage in more severe conditions and 12 x 3 x 2 (m).
Breakwaters are made of suitably reinforced concrete for marine use. The connection between the modules is made with special joints composed of neoprene blocks, tightened with stainless steel cables placed in special wells on the heads. The anchorage is made by chains shafts formed in the concrete structure.