The term 'Nautical Steering Wheel' is often referred to as a HELM. A HELM is a device used to steer a ship, boat, or other watercraft. It is typically located at the rear of the vessel and is operated by a person known as the helmsman or helmswoman. The HELM is connected to the rudder, which is a large fin-like structure that is used to control the direction of the vessel. The HELM is also connected to the engine, which provides power to the vessel. The HELM is an essential part of any nautical vessel and is used to safely navigate the waters.