Founder · AIDA Instructor Trainer · Judge

Shebl

Freediving instructor, educator and founder of Freediving Brain, focused on the mental game, equalization, safe progression and helping divers understand why a dive works — not only whether they reached the target.

AIDA Instructor TrainerInstructor education and professional-level mentoring.
AIDA Freediving JudgeCompetition rules, performance observation and safety awareness.

From Dahab to Barcelona

Shebl moved from Cairo to Dahab and built his freediving teaching experience in one of the sport’s best-known depth-training environments. After teaching and certifying freedivers across different levels, he brought Freediving Brain to Barcelona with a focus on combining recognised AIDA education with a strong mental-performance framework.

Teaching philosophy

The goal is not to make a student fight harder for metres. It is to make technique, safety, equalization and mental state clear enough that progression becomes repeatable. Calm is treated as a technical skill: something that can be observed, trained and applied under pressure.

Areas of focus

Read Shebl’s guides

Equalization GuideFrenzel, pressure and deeper equalization.Safety GuideBuddying, hypoxia, LMC and blackout.Breath-Hold TrainingCO₂, relaxation and safer training principles.Mental TrainingCalm, focus and performance under pressure.
Train with Freediving Brain in Barcelona