Portugal - Lagos, Praia do Camilo.I have been here and it is so beautiful! The water is so clear and blue, the sand super white and the locals friendly :) Great, cheap food too! See more about portugal travel, portugal and beaches.
Hoy, Orkneys, Scotland looks like the perfect location for a mermaid lagoon. Hoy is the second largest island in the archipelago after the Mainland. It is connected by a causeway called The Ayre to South Walls.