A servo motor hydraulic system for ship motion control, comprising: a motion sensor ; a stabilization controller in communication with the motion sensor , said stabilization controller receiving and processing data and determining righting movements and characterized by : a plurality of servo motor hydraulic assemblies , each assembly being a closed loop and comprising its own: servo controller in communication with the stabilization controller ; servo motor in communication with the servo controller to allow the servo motor to receive signals to drive the servo motor; hydraulic pump which is driven by the servo motor; hydraulic actuator in communication with the hydraulic pump the hydraulic actuator includes a hydraulic cylinder and piston assembly and an integrated reservoir which is in communication with the hydraulic pump ; wherein the servo controller receives commands from the stabilization controller and commands the servo motor to turn the hydraulic pump to produce the necessary pressure and flow of hydraulic fluid to extend or retract the actuator ; a plurality of bodies , each in communication with the actuator of a servo motor hydraulic assembly ; wherein upon the extension or retraction of the actuator , said bodies produce the desired righting movements. a motion sensor ; a stabilization controller in communication with the motion sensor , said stabilization controller receiving and processing data and determining righting movements and characterized by : a plurality of servo motor hydraulic assemblies , each assembly being a closed loop and comprising its own: servo controller in communication with the stabilization controller ; servo motor in communication with the servo controller to allow the servo motor to receive signals to drive the servo motor; hydraulic pump which is driven by the servo motor; hydraulic actuator in communication with the hydraulic pump the hydraulic actuator includes a hydraulic cylinder and piston assembly and an integrated reservoir which is in communication with the hydraulic pump ; wherein the servo controller receives commands from the stabilization controller and commands the servo motor to turn the hydraulic pump to produce the necessary pressure and flow of hydraulic fluid to extend or retract the actuator ; servo controller in communication with the stabilization controller ; servo motor in communication with the servo controller to allow the servo motor to receive signals to drive the servo motor; hydraulic pump which is driven by the servo motor; hydraulic actuator in communication with the hydraulic pump the hydraulic actuator includes a hydraulic cylinder and piston assembly and an integrated reservoir which is in communication with the hydraulic pump ; wherein the servo controller receives commands from the stabilization controller and commands the servo motor to turn the hydraulic pump to produce the necessary pressure and flow of hydraulic fluid to extend or retract the actuator ; a plurality of bodies , each in communication with the actuator of a servo motor hydraulic assembly ; wherein upon the extension or retraction of the actuator , said bodies produce the desired righting movements. <EOS>