Try Paddleboarding for a Full-Body Workout Paddleboarding has become one of the most popular summer activities. It combines balance, strength, and endurance as you stand on a board and use a paddle to glide across the water. This sport works your core muscles, legs, and arms while giving you a peaceful way to explore lakes, rivers, or coastal areas. Where to start: Many beaches and lakes offer paddleboard rentals and beginner lessons. Benefits: Improves balance, builds upper