Nautical Engineers design Boats
Nautical Engineers design Boats and other watercrafts.
Boats and watercrafts are designed to be buoyant-they need to float.
Boats need a method of propulsion-they need to move.
Paddlewheels and propellers are two methods to make boats move
The Engineering design concept is a good way to solve problems.
Nautical engineers need to design, build, test, fix their design and rebuild for effectiveness and safety and best solution.