Which navigation skill must a student master in the NAUI Scuba Diver course?

In the NAUI Scuba Diver course, mastering the skill of setting and following a compass bearing is crucial for effective navigation underwater. This ability allows divers to orient themselves in relation to their starting point and helps them return to it safely after exploring. Using a compass ensures that divers can maintain their desired direction, which is particularly important in conditions where visibility is low or when underwater landmarks are difficult to discern.

Navigating by compass involves understanding how to take a heading, how to adjust for variations such as magnetic declination, and how to consistently follow that heading. This skill is vital for ensuring divers can safely explore their environment and return to their entry point without becoming lost, making it an essential part of scuba diving training and safety protocols. Mastery of this skill greatly enhances the overall diving experience and helps prevent disorientation or misadventures underwater.