Dip your toes in the water at Trengandín Beach, Berria Beach, and Playa de Candado. At Paseo de la Costa, Marshes of Santoña, Victoria and Joyel Natural Park, and Mazo de las Cebollas, take some time to really appreciate nature. Marqués del Albaicín Museum and Playa de los Barcos are some sights worth a visit in the area.