Blue Lagoon is located on the north side of the eastern part of the island. The locals call it the Blue Hole, because of its depth of about 55 meters. At a depth of 40 meters, there is a source of fresh water, so mixing water creates various beautiful shades of blue. After heavy rainfall, it happens that the water is turbid due to rain pouring from the surrounding hills into the lagoon. Visitors often choose to take a boat ride around the lagoon to Monkey Island.