The helm.
it is simply known as the ships wheel
Its generally just called "The ships wheel" The helm
The steering wheel of a ship or boat is called the wheel, sometimes the trick wheel on ships with multiple steering systems. The propeller of the boat or ship is sometimes also called the wheel or screw.
A steering wheel on a sail boat is still called a steering wheel.
because that is the right side
Steering wheels are hard to remove. A tool called a steering wheel puller needs to be used to remove the steering wheel. It removes the steering wheel by applying pressure to the middle and pulling the rest of the wheel up.
Local car part stores have a tool called the steering wheel puller, that has to be used to remove the steering wheel. This is used to remove the steering wheel by applying pressure to the middle and pulling up on the rest of the steering wheel to remove it.
Helm.
Believe it or not... drumroll, please... it's called the ship's wheel!
A helm is the official name, but it is often referred to as the "the wheel." As ships modernize, however, we will start see less and less of the helm and begin to see a lever style control more often.
The alignment angle called caster helps with steering wheel return.