Blue Hole - Belize Diving

Guide to Diving The Blue Hole, Belize

Scientists Discovered the World's Deepest Blue Hole. And They Still Can't Find Its Bottom.

World’s Deepest Blue Hole Discovered

The Blue Hole in Dahab is a different site from the Great Blue Hole in Belize. It is a submarine sinkhole in the Red Sea, near the coast of Sinai Peninsula in Egypt. It is about 120 meters deep and has a tunnel called “the Arch” that connects it to the open sea. It is a popular spot for diving and snorkeling, as it has a rich coral reef and marine life. However, it is also considered to be one of the most dangerous dive sites in the world, as many divers have lost their lives trying to explore t