Buoyancy Calculator

Calculate buoyant force and determine floating or sinking behavior

Fluid Density (kg/m³):

Object Volume (m³):

Object Mass (kg) - Optional:

Gravity (m/s²):

Buoyant Force: Fb = rho_fluid * g * V

An object floats if Fb greater than or equal to Weight

Percentage submerged = (rho_object / rho_fluid) * 100%