Boat design involves creating plans and specifications for constructing various types of boats, including sailboats, motorboats, and fishing vessels. Designers consider factors such as size, shape, materials, and intended use to ensure the boat is safe, efficient, and functional. The process often includes computer-aided design (CAD) software to visualize the boat's structure and performance. Designers also take into account hydrodynamics, which studies how water interacts with the boat, to enhance speed and stability. Ultimately, effective boat design balances aesthetics with practicality to meet the needs of boaters.