Water fitness uses the support and resistance of water for low-impact cardio, mobility, and strength endurance. It can be gentle enough for recovery or structured enough to become a meaningful conditioning session. The water makes impact low while resistance increases with movement speed.
Exercise Metrics
Fitness Profile [1]
Heart Rate Zones [2]
Activity Type Details
Calorie Burn
Estimated active Calories per 30 minutes of exercise for the MET range 3.8 - 7.5. Active Calories exclude the energy your body would use at rest.
| Body weight | Estimated active Calories / 30min |
|---|---|
| 50 kg (110 lb) | 74 - 171 Cal |
| 60 kg (132 lb) | 88 - 205 Cal |
| 70 kg (154 lb) | 103 - 239 Cal |
| 80 kg (176 lb) | 118 - 273 Cal |
| 90 kg (198 lb) | 132 - 307 Cal |
| 100 kg (220 lb) | 147 - 341 Cal |
Actual energy use varies with intensity, fitness, movement efficiency, and individual physiology. Learn more in the "How to Estimate Calories Burned with MET Values" resource.
Training advice
Benefits
Water fitness provides low-impact cardio, mobility, and strength endurance with support from buoyancy and resistance from water. It is approachable for recovery-oriented or joint-friendly sessions.
What to watch out for
Low impact does not mean no load. Keep movements controlled, watch pool surfaces and entries, and scale speed or range if shoulders, hips, knees, or back feel irritated.
Explore other Activity Types in the Aquatic category: