Stunning look at Dean's Blue Hole in the Bahamas, which is the world's deepest sea-hole at 663-feet
The blue hole in Dwejra Gozo │ #VisitMalta visitmalta.com
Why You Won’t Want To Miss The Blue Hole: Jamaica’s Hidden Gem · If you are planning a trip to Jamaica, be sure to put the Blue Hole on your travel itinerary! This swimming hole and waterfall are off-the-beaten-path and less tourist filled than Dunn's River Falls. A must for those who like waterfalls and adventure!
The Mysterious Belize Great Blue Hole
The Blue Hole in Ocho Rios, Jamaica
" The Great Blue Hole, Belize " It was formed as a limestone cave system during the last glacial period when sea levels were much lower. As the ocean began to rise again, the caves flooded, and the roof collapsed.Believed to be the world’s largest feature of its kind, the Great Blue Hole is part of the larger Belize Barrier Reef Reserve System