The invention discloses a floating
breakwater, and particularly relates to a floating
breakwater with a wave energy power generation function. According to the structure, a first
water storage bin ona first box body and a second
water storage bin on a second box body are used for achieving anterior-posterior balance of the floating
breakwater, and the effect that a straight runner formed in a lower cavity of the first box body is completely immersed in the water is guaranteed; the second box body directly faces
waves as the head sea end; the
waves enters the straight runner through an openingof a first opening away from an arc-shaped runner on the straight runner after passing through floating bodies, then
periodic wave motion is formed in the arc-shaped runner, air flow and / or
water flow is driven to flow through a
turbine power generation system, and then a
turbine power generator is driven to generate power. In addition, the invention provides a breakwater
system. By means of thefloating breakwater and the breakwater
system, the technical effects of improving the wave absorbing performance of the floating breakwater and achieving functional diversification are achieved, and the floating breakwater and the breakwater
system have the advantages that the wave absorbing performance is good, and
energy conversion efficiency is high.