Twenty-five years ago Anfi beach and resort was a hillside by the sea. Then a Norwegian entrepreneur and billionaire called Björn Lyng went past on a boat and said, "I'm going to turn that into a huge resort with a Caribbean beach".

Brash and busy Puerto Rico is Gran Canaria's ultimate resort beach but it has plenty of local fans as well. You'll find them sitting on the sand between the loungers at weekends.

Tourists love big, sandy beaches with plenty of amenities and umbrellas for rent. Canarians, on the other hand, prefer their beaches to come with fish restaurants, or to be completely natural. We covered the Top Ten Tourist Beaches in Gran Canaria here, but this post is about the beaches that the locals keep to themselves.