Blue Holes in Espiritu Santo Island, Vanuatu - Located just west of Fiji, on the Espiritu Santo island of Vanuatu you'll find some of the most crystal clear blue waters you've ever laid eyes on. Called blue holes, they're large, deep pools of clear, fresh water that come to the surface through layers of limestone and coral.
Blue Hole, Espiritu Santo, Vanuatu, Fiji.
~~The cave ~ the only access is by the sea near Lagoa, Algarve, Portugal by Bruno Carlos~~
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