Disclosed is a ship. According to an embodiment of the present invention, the ship comprises: a hull; a turret to which the hull is connected to be able to perform a relative rotation; a plurality of axial supporting units coupled to the turret supporting an axial load of a turret axis installed in the turret; and a hydraulic pressure system interconnecting the axial supporting units, and enabling the axial supporting unit of one side among the axial supporting units to pressurize the turret in order to maintain a balance of the turret when tilting of the turret occurs with respect to the turret axis.