Deep dive
Calanque de Pouars Plane
Marseille, France
Also known as Pouars or Port de Plane, this well-protected cove in Marseille resembles a small harbor. The rock on the left, accessible only by calm sea, leads to a small tunnel passing outside the cove between 4 and 8 meters deep. Outside, there are two rocky peaks at about 12 meters and a ridge at 20 meters, descending to a maximum of 35 meters.