Blue Lake lake located in ** Nelson Lake National Park **, New Zealand. This lake is the record holder as the clearest lake in the world. Blue Lake is the only lake that has a violet blue color, a combination of colors that can only be found in very clear waters. Clear claret of water in this lake, human visibility when diving in this lake can even reach **80 meters**.
The water is very clear on the Blue Lake is estimated to be formed because the lake is actually an estuary for two lake Gleyser dipegungungan existing in Tamana National Nelson. In addition to its clarity, the water on the lake which lies at an altitude of 1.200m above sea level is also considered as holy water by the Maori nation. The Maori people used to call this lake "Rotomairewhenua" a lack of lebir means Holy Water Blue.
