The buoyancy of a wetsuit is primarily determined by the thickness of its neoprene material. Neoprene is a type of foam rubber that contains tiny bubbles of gas, which provide insulation and buoyancy.
Density Difference = Density of water (1000 kg/m³) – Density of neoprene foam (approximately 500 kg/m³)
The added buoyancy can be calculated by multiplying the volume of the wetsuit’s neoprene material by the density difference between water and the neoprene foam. This calculation helps divers choose a wetsuit that provides adequate buoyancy for their specific needs.
Results are for informational purposes only and do not constitute professional advice.
