What procedures should divers follow if they become disoriented inside a wreck?

Staying calm and establishing a point of reference is crucial when divers become disoriented inside a wreck. Maintaining composure helps to avoid panic, which can lead to poor decision-making and potentially dangerous situations. By finding a point of reference within the wreck, divers can orient themselves and assess their surroundings more effectively. Following the safety line back is a key procedure because it provides a clear and direct route to the exit, significantly reducing the risk of getting lost or trapped.

Using a compass inside a wreck may not be practical, as the complex structure and limited visibility can hinder accurate navigation. Surfacing immediately is highly discouraged in confined spaces like wrecks since it can lead to rapid ascent issues and may not account for the diver's surroundings. Waiting for other divers to help can also prolong disorientation and increase the risk of accidents, especially if they are not immediately available to assist. Hence, the best practice is to remain calm, establish a reference point, and use the safety line to navigate back to safety.