These aircraft use their actual fuselage as the hull for buoyancy. Modern light-sport models like the SeaMax or Aventura fall into this category and are often more aerodynamically "slick" than float-based planes.
Understanding the difference in hull design and landing gear is the first step in your purchase journey: buy seaplane
These are conventional aircraft modified with large floats instead of wheels. They are excellent for pure water operations but lack the ability to land on runways unless equipped with amphibious floats , which feature retractable wheels. These aircraft use their actual fuselage as the