Zone of Biophysical Interest of Avencas

Better known by the acronym ZIBA, the area comprises Avencas beach - between the Bafureira and Parede beaches -, a rocky but lively zone on top of the ocean. Go exploring and cross it by yourself, or sign up for a guided tour (at atividadesnatureza@cascaisambiente. pt) and examine the many puddles containing sea urchins, starfish, a variety of algae and other wonders.