Hydrothermal vents

The Azores are one of the few places in the world where you can enjoy underwater volcanic activity.

Dive in a very volcanically active area, with forms of volcanism very obvious such as fumaroles.

The release of air bubbles that form as that "curtain" is a unique show that you will not want to miss.

The dive is made in a very easy place and at a shallow depth, making it accessible to everyone.