divemaster

A divemaster is a professional diver certification level widely recognized in recreational scuba diving. It represents the first step on the professional ladder and equips divers to supervise or guide other divers in dive operations.

In daily duties, divemasters assist instructors with training, lead certified divers on guided dives, perform site briefings, conduct equipment checks, and oversee safety at the surface and underwater. They may manage boat operations, organize dive trips, and act as a liaison between guests and staff. They also assist in emergency situations and may conduct basic first aid if needed.

Training: Agencies such as PADI, SDI, NAUI, and SSI offer Divemaster courses. Typical prerequisites include minimum age (18), medical clearance, current First Aid/CPR certification, and a minimum number of logged dives (commonly around 40). Candidates complete knowledge development, a water skills assessment, and a practical evaluation of leadership, dive planning, and rescue skills. The program prepares them to supervise divers, assist instructors with courses, and manage dive-site operations.

Career path and scope: Divemasters work at shops, liveaboards, and resorts; some specialize in guiding expeditions, conducting dives in challenging environments, or moving into instructor development. Advanced roles may lead to instructor or higher certifications, depending on agency rules and local regulations.

Variations: While the divemaster title is standard across many agencies, exact prerequisites, course structure, and duties differ by organization and country.