Belize it or not, we’re diving the Great Blue Hole
Like a massive pupil in a sea of turquoise, the Great Blue Hole off the coast of Belize is easily considered the most amazing underwater sinkhole in the world. There are others that are deeper and larger in diameter but none can compete with the splendor of this natural depression.
The Great Blue Hole formed as a limestone cave system during the last ice age when sea levels were lower, and the caves flooded as the planet warmed and sea levels rose. Jacques-Yves Cousteau made the site famous in 1972 when he explored the area with his research ship, the Calypso. It was quickly declared one of the top 10 scuba diving sites in the world.
At nearly 1000 feet wide and 480 feet deep, it’s a feature attraction for gutsy divers looking for the adventure of a lifetime.
Read more: http://blog.timesunion.com/pilotgirl/belize/8021/