n Azores, and mainly on the Islands of the Triangle, you can find an enormous variety of diving places and deep sea geologists, they exist in all manners of taste and levels of experience. Due to its volcanic origins, the coast presents itself with a very diverse deep sea physiology, several tunnels, grotto, caverns and naval arch's can be observed throughout the coast line. The Islands volcanic origin allows there to be deep areas near the coast, and consequently the presence of a vast pelagic on the coastal diving locations which, along with great clusters of fish, gives unforgettable diving experiences.
Azores are, without a doubt, one of the best places for diving in all of the Atlantic.

A hyperbolic chamber exists located on the Island of Faial, at 4,5 miles from the Island of Pico.