They are those short and lean courses, called "specialties", by which the topics and skills of greatest interest are elaborated more deeply. The spectrum of choices is broad and diverse:

  • deep diving
  • night dive and limited visibility
  • underwater navigation
  • enriched air nitrox
  • boat diving
  • dry suit
  • perfect buoyancy
  • photo & video
  • science of diving

Some courses consist only in a theoretical insights, while the other courses, in addition to theory, include 2 or 3 training dives according to the course.


  • Minimum age 10 years
  • Open Water Diver certification
  • good physical shape
  • medical certificate