What is the effect of higher water salinity on dry suit diving?

Higher water salinity increases buoyancy. When diving in saltwater, which has a higher salinity than freshwater, the density of the water is greater due to the dissolved salts. This denser water provides more buoyant force, which affects the diver's overall buoyancy while wearing a dry suit.

A diver in saltwater will experience greater support from the water compared to freshwater, meaning they will need to adjust their buoyancy control techniques accordingly. This might involve using less weight or making adjustments to buoyancy compensators to maintain neutral buoyancy at various depths. Understanding this concept is crucial for effective diving in different environments and can help prevent buoyancy-related issues during a dive.