• Advanced equalisation (including Frenzel technique refinement)

• CO₂ and O₂ training tables for performance and safety

• Mental techniques for relaxation and focus

• Streamlining, body positioning, and freefall

• Buddying and rescue from deeper depths

• Open water diving to depths of 24–30m

• 3–4 days total (CHF 550)

• In-depth theory sessions (physiology, technique, safety)

• Dry training (breathwork, visualisation, CO₂/O₂ tables)

• Confined and open water sessions (max 4 divers)

• Safety-focused with instructor feedback throughout

Flexible scheduling available for private or custom group courses.

• Freediving gear: mask, snorkel, long fins, wetsuit, weight belt (rentals possible)

• Notebook for theory and training plans

• Water, snacks, warm clothes for after diving

You’ll be certified to dive to 30 meters, with strong awareness of your technique, body, and mental state. AIDA 3 is a turning point in your freediving journey—it deepens your connection to the sport, your confidence, and your capacity for calm in challenge.

It’s also a required step toward becoming an assistant or instructor, should you choose to continue that path.