Estelão is a local reef wall in Peniche and Berlengas. It brings together estelão is described as the largest rock in the estelas area and a popular dive in the berlengas. the dive typically starts on the east side of the rock and focuses on exploring a distinctive fault that cuts through the middle. most of the dive takes place within the canyon-like passage, where marine life can be found both in the water column and along the walls. the dive route begins on the east side of the rock and centers on the fault/canyon passage where most of the dive is conducted. Shore access keeps the logistics direct and simple. It suits divers who want structure, buoyancy discipline, and an offshore profile.