When choosing a paddle board size, your height plays an important role. If you're under 5'8", a board around 9-10 feet is usually best for easy maneuverability, while those between 5'8" and 6' will find a 10-11 foot board offers a good balance of control and stability. For anyone over 6 feet, a board that's 11 feet or longer provides extra stability, especially if you're carrying gear or paddling in rougher waters.