Pool Volume Calculator
Gallons in a rectangular, round, oval, or kidney pool.
Pool volume
8,229
US gallons
Cubic feet
1,100
Average depth
5.5 ft
Liters
31,149
Average depth assumes a sloped bottom. Use the same depth twice if your pool is uniform. Kidney pools use a 0.85 multiplier on rectangle to estimate the freeform shape.
About
Pick your pool shape and enter dimensions including shallow and deep ends. Returns volume in US gallons, cubic feet, and liters. Knowing volume is the first step for chlorine, salt, and conditioner doses.
How to use
- Pick the pool shape.
- Enter dimensions and depths.
- Read volume in gallons.
FAQ
Why do shallow and deep ends matter?+
Pool depth slopes from one end to the other. Using just the deep end overshoots; using just the shallow end undershoots. Average works well unless the slope is unusual.