Alfredo Contreras Guitian is one of the most experienced underwater cavers in the world. He is also a recreational diving instructor and scuba instructor trainer.
• ACUC Instructor Trainer Evaluator International (Since 1997)
• CMAS Instructor ***
• ADVANCED INSTRUCTOR (BSAC)
• EANx Gas Blender Instructor (IANTD)
• EANx Instructor (IANTD)
Trainer Instructor in the following specialties ACUC:
• Night Diving
• Cave Diving
• First AID
• Oxygen Provider
• Underwater Photo-Video
• Maintenance equipment
• Cave Diver III (CMAS).
32 years as a diver and 26 of them as a diving instructor.
• He can provide detailed information on all dive sites Cuba.