What is a key consideration for divers regarding buoyancy at night?

Maintaining neutral buoyancy during a night dive is crucial for comfort and safety. When divers achieve neutral buoyancy, they can hover in the water column without ascending or descending unintentionally, which preserves their energy and reduces the risk of disturbing the underwater environment or losing control in limited visibility. This is particularly important at night when visibility is often poor, and being able to maintain your position in the water helps prevent accidents and enhances overall situational awareness.

Other considerations such as reliance on current or diving with excessive weights would compromise buoyancy control and potentially lead to dangerous situations. Likewise, ascending towards the surface without a reason could lead to a rapid ascent, which is risky and generally to be avoided unless absolutely necessary. Therefore, the emphasis on maintaining neutral buoyancy directly contributes to a safer and more enjoyable diving experience during night dives.