The bay is located in the municipalities of Quartu Sant'Elena and Maracalagonis, centers from which it is just over twenty kilometers. The boundary between the two territories is the Riu Geremeas river, which during the winter increases significantly the flow flowing into the sea, while in summer it reduces creating a small pond near the coast, ideal habitat for a nice colony of ducks. The central part of the bay, also called Marongiu Beach, is located right in front of Geremeas Residence and is characterized by light and thin sand, immerses in a crystalline sea and is protected by sand dunes surrounded by greenery.The western part is the beach of Kala 'e Moru (landing of the Saracen), in the territory of Quartu.