Gruta e Ilhéu Negro
On the northwest coast of Monte da Guia, sheltered from wind and strong currents. The dive begins along the wall of Ilhéu Negro and drops to 20 m; the main attractions are the cave and the islet, whose two large rock blocks rise from about 18 m to the surface about 100 m southwest of the cave. The cave chamber has striking backlight, nudibranchs, starfish, fan worms and narwal shrimp; open water brings bluefish, barracuda and grey triggerfish.
depth: 0–20 m