The United Diving Instructors (UDI) is the diver training organization founded in 1983 by Z. Fisher and H. G. Golzing in California, United States.
Kids programs Junior Diver * Junior Diver ** Junior Diver ***
Recreational diving certifications Pool Diver Basic Diver Open Water Diver Advanced Open Water Diver Special Diver
Specialty courses
UDI provide a range of specialty courses, examples of which include: Orientation and Compass Diver Night Diver Deep Diver Rescue Diver Dry-Suit Diver Drift Diver Mountain Lake Diver Cave Cavern Diver Ice Diver Diving Technician Compress Diver Wreck Diver Mixed Gas Diver Apnea Diver
Professional certifications Open Water Instructor * International Instructor ** Staff Instructor *** Honorary Master Instructor ****
See also
External links Official site Czech official site