Freestyle sprints are excellent for boosting your metabolism. This high-intensity workout involves short bursts of maximum effort followed by brief rest periods. 

Interval training in the pool alternates between high-intensity swimming and lower-intensity recovery. 

The breaststroke is a less intense but highly effective stroke for weight loss. 

The butterfly stroke is challenging but can torch calories quickly. 

Distance swimming with the backstroke can be a great way to build endurance and burn calories. 

Kickboard drills isolate the lower body, helping to strengthen and tone the legs. 

Using a pull buoy can help focus on the upper body. 

Mixing different strokes keeps the workout varied and engages multiple muscle groups. 

Aqua jogging mimics running but with the resistance of water, making it an excellent low-impact cardio workout. 

Pyramid sets involve gradually increasing and then decreasing the distance or intensity of your swim. 

10 Best Swimming Workouts for Weight Loss