What is a critical piece of information to share during a night dive briefing?

During a night dive briefing, sharing the location of the planned dive and potential hazards is crucial for ensuring the safety and success of the dive. Knowing the specific location helps divers orient themselves in the water, which is especially important in low visibility conditions that night diving often presents. Identifying potential hazards such as underwater topography, wrecks, or strong currents allows divers to prepare appropriately and manage risks effectively once submerged.

While weather conditions on the surface are important, they may not directly impact the immediate dive environment as much as knowing what to expect underwater. Awareness of the types of fish that may be encountered can enhance the dive experience but does not hold as much importance for safety. Similarly, understanding the history of the dive site, while interesting, does not provide essential information for safe navigation and hazard avoidance that is vital during a night dive.