Altitude Diving
Specialty course Mountain Diving When you dive at an altitude of 300 to 3000 meters above sea level, you are doing a mountain dive. If you want to explore the hidden world of a mountain lake, the Mountain Lake Diving Specialty Course is for you. The Mountain Lake Diving Specialty Course will familiarize you with the rules and procedures that must be followed when diving at altitude, including the special rules that must be applied when using the Recreational Dive Planner at altitude.