A decoy collapsible base and frame that floats with a portion thereof immersed in a body of water. A plurality of fowl shaped bodies defining duck decoys that float are detachably connected to the frame by tether lines. The tether lines are connected to cam and a tether anchor moveably mounted on the frame. Mechanical means rotates the cam connecting to the tether lines alternating pivoting opposing duck decoys resulting in a dunking motion of selectively positioned duck decoys.
