An integral hinge-linked breakwater is provided to strengthen the ability of dissipating the wave according to the integral connection of the floating-typed breakwater mounted at the front of the floating-type structure through the hinge link. An integral hinge-linked breakwater comprises a floating structure(10) for effectively using the seaside space; and floating-type breakwaters(20) mounted at the front of the floating-type structure as a floating shape and connected to both ends of hinge connection parts(30) through the hinge link to cause the integrated movement. The floating-type breakwaters are installed with at least one, and the hinge connection parts are mounted with at least one. The two floating breakwater are installed at the front of the floating structure to maximize the performance when the hinge connection parts are two.
