The present invention is a water-wave energy transducer comprising: a support foundation and a wave-plate having an edge. A first edge of the present invention is pivotally attached to the foundation. The plate is disposed to be oscillatingly displaced by the action of a water-wave and a restrictor plate is attached to the foundation disposed to retard the motion of said wave-plate. A push-rod has first and second ends and the first end of the rod is pivotally connected to the wave-plate. In addition, a transduction-wheel is pivotally connected to the second end of the rod. Further, a wheel is disposed to rotate under the action of the push-rod, and the wheel is disposed to operate an energy conservation means.