When should divers check their position relative to their planned route?

Divers should check their position relative to their planned route regularly throughout the dive to ensure they are on track to achieve their objectives safely and efficiently. This practice is critical for several reasons.

Firstly, underwater environments can disorient divers due to limited visibility and the lack of recognizable landmarks. By checking their position periodically, divers can maintain awareness of their surroundings and navigation, helping them avoid accidentally drifting off course.

Secondly, regular position checks allow divers to make any necessary adjustments to their route in real-time, promoting safety and ensuring they do not exceed their no-decompression limits or other dive profiles.

Furthermore, consistent monitoring of position helps divers stay within the planned time and depth, enabling them to manage their air supply effectively and return safely to the surface after the dive.

In summary, making regular checks during the dive is a crucial part of dive planning and execution that enhances overall safety and enjoyment while exploring underwater environments.