Vouliagmeni lake

We also went over to Vouliagmeni lake. Here is the story behind this a small fresh-water lake. Currents seep through from the mass of Mount Hymettu . The lake is 24 degrees Celsius all year round, and because you can always swim it is used as a health spa.

No one know how deep the lake is! It continues deep inside the mountain in an underwater cave never fully explored. Many underwater expeditions have been carried out in order to chart it, and a few amateur divers have drowned trying....