Sabine Sidi-Ali
Rebreather SpecialistSwiss-based cave explorer and technical diving instructor with 30+ years diving experience. GUE Fundamentals instructor specializing in cave, sidemount, CCR (closed-circuit rebreather), and technical diving. Teaches in Mexico (Tulum) and Switzerland, with active involvement in cave exploration and documentation projects.
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Reddit diver recommendation: cavern and intro-to-cave training with strong results. Recognized by GUE as newest Fundamentals Instructor in Mexico. Featured in diving publications for technical rebreather expertise and exploration work. Consistently presented as highly qualified and sought-after for cave training.
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