Jet Thruster America provides the best Bow Thruster in North America. Bow thrusters and stern thrusters have become a necessity even for the most skilled boatsman. Marinas have become overcrowded, and docking manoeuvres cannot be applied easily, and for that reason, the chances of damaging your boat have increased substantially. They are smaller in size than the ship's propeller and help better maneuverability of vessels at a lower speed. For more information, visit our website.