Depending on which side of the island you're on, you can dig your toes in either plush white sand or black volcanic beaches. (cnbc.com)
In this black sand volcanic beach you will find the spot in good conditions all year round. (costaricajourneys.com)
The coastline has some beautiful volcanic beaches, whilst the western shoreline has dramatic cliffs plunging into the bright blue ocean. (directferries.com)