Pelo Negro is one of the most popular rock dive sites and night dives in Portugal, located North of Porto. Divers can enjoy everything from fascinating marine life (anemones, crustaceans, molluscs, and sponges) to walls and swimmable canyons of up to 4 meters high. This dive spot has a maximum depth of 21 meters, then gradually falls to 8 meters. Great for novices and experienced divers alike.