The term "how much of cruise ship is below water" refers to the submerged portion of a cruise ship, which is typically around 70-90%. This submerged part, known as the "hull", has several compartments designed for stability, propulsion, and storage.
Understanding the extent of a cruise ship's underwater structure is crucial for ensuring its buoyancy, seaworthiness, and passenger safety. Advancements in shipbuilding technology have led to the development of sophisticated hull designs that optimize these aspects while meeting the growing demand for larger and more luxurious cruise vessels.