Cavern Dive

Caverns are fascinating and can hide marvelous flora and fauna.

Learn hod to dive dive them in a Simple & Safe way.

This specialty course is a great way to build your confidence and develop your skills.

Specialty courses range from 1-2 days and give you the chance to bring underwater your interests and become a better diver.  

The Course

The Cavern Diving course is prepared in complete safety to face increasingly challenging but fascinating environments.

  • Open Water Diver
  • 18 years
  • 30 logged dives
  • ISDA Navigation certificate

This course is available on ISDA e-Learning.

You can access:

  • downloading ISDA e-learning APP
  • via browser, at

Your Instructor will give you the code to access your studying materials: manual, review quizzes, videos and insights (if part of the course).

  • Two knowledge sessions
  • Three skills sessions in confined waters
  • Three skills sessions in open water

The manual of the course is available on ISDA e-learning app. Once opened, you can access anytime, anywhere. Furthermore, if ISDA updates the manual you will automatically have the latest edition.

You can dive in caverns in pairs with other qualified divers.

For all courses ISDA release a printable diploma and a digital certification card.

Forgot your card? Don’t worry: you can retrieve it:

To refine your techniques and participate in more challenging expeditions, there is the ISDA Cave course.