The invention provides a novel surface multifunctional autonomous cruise ship system, which comprises a shore control system, a ship hull, a power system, a sensor system and a water control system. The onshore control system comprises a central controller, a display system and an onshore wireless transceiver. Power system is divided into aerodynamic propulsion system and hydrodynamic propulsion system; the sensor system can detect the position and attitude of the ship and the environment around the ship. The water control system comprises a water controller and a water wireless transceiver. The water controller receives the control commands sent by the onshore wireless transceiver through the water wireless transceiver, and converts the control commands into driving commands to control the related ship components. The water control system sends the detected hull position, attitude, hull surrounding environment information and the working state of the power system to the shore controlsystem. The invention realizes long-distance wireless remote control and autonomous navigation, and adopts two combined modes of hydrodynamic propulsion and aerodynamic propulsion to overcome the influence of complex underwater environment on autonomous navigation.