What manufactured board could be used for boat building?

Plywood is a commonly used manufactured board in boat building due to its strength, flexibility, and resistance to warping. Marine plywood, specifically designed for moisture resistance, is ideal for this purpose as it is made with waterproof adhesives and high-quality veneers. Additionally, oriented strand board (OSB) can be used in less critical areas, but it is generally less durable than marine plywood. Always ensure that the chosen material is suitable for the specific conditions the boat will face.