 On the north it is bordered by a depression which is followed by the "routes nationales" 97 and 7, and the railroad line between Toulon and Nice.On the south it ends abruptly at the Mediterranean, forming a broken and abrupt coastline.The peninsula of Saint-Tropez is part of the Massif des Maures, along with the Giens Peninsula and the islands offshore of Hyères; Porquerolles, Port-Cros, and île du Levant.