Pontikoniso is a small island located in the heart of Vouliagmeni’s gulf, within the Vari Municipal Unit. This spot is perfect for divers of all skill levels, featuring a well-sheltered anchoring area with a reef followed by a wall. The depths vary from 3 meters to 40 meters, ensuring diverse diving experiences. Visibility is outstanding, and the local marine life is quite fascinating, making it an ideal destination for underwater exploration.