Calanque de Sugiton, Mediterranean inlet in Marseille National Park, France

Calanque de Sugiton is a narrow inlet cut into pale grey and white limestone, with high vertical cliffs on one side and a lower broken slope on the other. A single small beach sits at its extremity, and about ten metres offshore stands the rock islet known as the Rocher du Torpilleur, whose shape recalls a warship or a swan. Scrubby green vegetation grows in patches along the rock and upper edges, and the water shades from turquoise at the base to darker blue toward the open sea.

The calanque lies in the Massif des Calanques, near the Luminy university campus. In February 2006, a fatal rockfall led the municipal authorities to close access to the neighbouring Calanque des Pierres-Tombées; access was later reopened. In summer 2022, after visitor numbers reached 4,000 hikers and bathers a day, the park introduced an online reservation quota, renewed in 2023 with 400 permits issued daily.

Local Provençal nicknames the calanque "rafrège cuou", roughly "cool-bottom", for water chilled by the mistral, the inlet's constant shade and cold springs feeding it. A rocky islet about ten metres offshore is called "rocher du Torpilleur" for its resemblance to a warship, and sometimes "Le Cygne" for its swan-like profile.

From June through September, advance reservations and a QR code are required to visit due to environmental protection measures from the National Park. Outside these months, access is easier, so plan your visit accordingly.

The path from Luminy campus splits into two distinct options: a gradual concrete road or a steeper natural trail marked with red dots. Visitors can choose between these very different routes depending on fitness and preference.