Scuba Experience
Introductory experience in pool or confined water. Minimum age generally 10+. Source
Scuba Diver
Supervised diving to ~12 m with a professional.
Open Water Diver
Independent buddy diving to ~18 m.
Advanced Open Water Diver
Skill expansion through adventure dives.
Rescue Diver
Prevention, self‑rescue and assisting others.
Specialties
Nitrox, Night, Wreck, Drift, Search & Recovery, Underwater Photography, Buoyancy, and more.