At the entrance of Mataro there from the northeast, to take the first one taken out from N11 and to join put it Sant Simo, who follows the river of the same name. The beach of Sant Simo is a beach without too much charms since it follows the railway and N11 but of that the nudists are very fond, at least in its northeast part. Undoubtedly because the rip-rap forms as small alcoves by places. Nudists and not nudists mix without problems. On the other side of the river the Hornbill beach is which gives much more services.
Straight beach in the extension of that of Callao, but the rip-rap of which forms by places as small coves.
Supporters of nudism or not live together unworried, as often in Spain.
It is the only beach of Mataro lacking in absolutely any equipment. Besides, off-street parkings are rare, on the side of the place Sant Simo, which they achieve by the river (broke in season).