6 Swimming Workouts for Weight Loss | If you're looking for a low impact cardio workout to help you burn calories, lose weight, and strengthen and tone your muscles, swimming is where it's at! We're sharing the health and weight loss benefits of swim workouts, plus our fave full-body, fat-burning swimming workouts. Whether you prefer an easy freestyle swim workout, or want to incorporate a kickboard, flippers, and/or resistance bands for a HIIT swim workout, these workouts are for you!