The scenery is simply amazing, thanks to the chromatic contrast between the clearest of sand and the double extension of blue, of the river and the sea. The San Pietro beach is an expansive and extensive stretch of soft and golden sand, which starts from La Ciaccia to the west and reaches the east at the mouth of the Coghinas, passing by the church and the village of San Pietro a Mare, about two kilometres from the town of Valledoria. The beach is surrounded by dunes covered with Mediterranean Scrub, plunging into a crystal-clear sea of emerald green and blue, with a seabed that quickly deepens, being ideal for snorkelling and scuba diving. It is one of the favourite stretches of the Gulf of Asinara for water sports enthusiasts, especially windsurfers who come here from all over Europe. There are bars, restaurants, accommodation and shops, as well as a large parking area close to the beach.