A quiet beach near Porto Conte
We were trekking in Sardinia, going from Alghero to Capo Caccia, and when going down the road SP55, just after the turnoff from the highway towards Alghero and going to Porto Conte or Marisella, we found a clearing among the trees of Pinar de Mugoni. It led to a path down to the beach. The beach was very quiet (off season) with clean, clear - but freezing - water. There are lots of rocks in the sea, but it's worth going in for a dip.