Diving
Cosquer cave is located above sea level, below the tip of Morgiou, but its entry is - 37 m deep, a long hose back to the cave. Following a fatal dive, this entry is prohibited. Its walls are decorated with paintings and engravings dating from 27 000 to 19 000 years BC and represent terrestrial animals (bison, goats, horses ...) as well as marine (seals, penguins ...). The entrance was now immersed located about one hundred meters above sea level at the time the drawings and prints were executed during the marine regression caused by the last glaciation.
Before the massive creeks of Marseille, two Roman shipwrecks have been excavated at one of the first major campaign of Jacques Cousteau's Calypso, at the foot of the island of Grand Congloué. Recently was found at the foot of the island Jairus the shipwreck that brought the terrible plague in Marseille in 1720.
Half a mile east of the island of Riou, before the mass, the association Aero Relic and Marseilles company Comex in 2003 surfaced the wreckage of military aircraft type Lockheed P -38 Lightning's famous writer-aviator Antoine de Saint-Exupéry, who disappeared July 31, 1944 during a reconnaissance mission to prepare the Allied landing (August 15) on the coast of Provence.
Diving enthusiasts can go visit the wreck of the steamer "Lebanon", failed against the falling Maire Island, at the western end of the massif.
