Sand vs Water Weight – Which is Heavier?

Sand is heavier than water. It has a reduced volume when the weight is the same as water weight. Sand has an increased density of 4.440lbs/m3 while water has a density of 2.220lbs/m3.

A point of sand weighs more than a pound of water. In other words, sand is heavier than water when the volume of the two is the same. A pound of sand also has a reduced volume compared to a pound of water.

What weighs more sand or water?

A pound of water weighs 1 pound while 1 pound of sand can have different weights. It’s the water content and the size of the sand particles which influence its weight the most. In general, even dry sand is heavier than water.

  • Dry sand has a density of 80 pounds per cubic foot.
  • Wet sand has a density of 100 pounds per cubic foot.
  • Water has a density of 62lbs per cubic foot.

How much does a gallon of sand weigh?

A gallon of sand weighs 12.5lbs.

How much do 5 gallons of sand weigh?

5 gallons of sand weigh between 3.181lbs and 3.708lbs.

Final words

Sand is heavier than water by volume. You can use it as a solid base where you need to add as much weight as possible by volume where you can’t use rocks or bricks.

Sand is used as a counterweight for punching back bases or patio umbrella bases. Water is also used as a counterweight for standing punching bags. However, you need more water at a higher volume to match the weight of sand.