As far as I'm concerned it is Aguas Blancas the very nicest place in Ibiza and actually beyond. Typical case of 'you have to know' and then you want to go back to it again and again. This small (nude) beach is located on the road to Cala Vincent near Bar Anita in Sant Carlos to the left. From the parking lot, walk down the steep path (and be prepared for the climb back...) and walk past the beach bar and continue to the right.