the Dean's Blue Hole in the Bahamas, which has a depth of roughly 202 mbsl, and the Dahab Blue Hole in Egypt, which has a depth of roughly 130 mbsl. Blue holes may sound scary, but according to ...

Famous examples include Dean's Blue Hole in the Bahamas, the Dahab Blue Hole in Egypt and the Great Blue Hole in Belize. Initial measurements of the TJBH were taken using an echo sounder — an ...

the 663-foot Dean's Blue Hole in the Bahamas and the 328-foot Blue Hole in the Red Sea near Dahab, Egypt. The researchers investigated the Taam Ja' Blue Hole (TJBH)—which is located in Chetumal ...

Belize’s Great Blue Hole, pictured here, is probably the most recognizable blue hole. The newly discovered blue hole off the coast of Mexico is even deeper. Photo: The TerraMar Project ...

Famous blue holes, such as the Great Blue Hole in Belize and Dahab’s Blue Hole in Egypt, have long been sites of scientific ...

Other notable blue holes are Dean’s Blue Hole in the Bahamas (around 662 feet or 202 metres) and the Dahab Blue Hole in Egypt (426 feet or 130 metres). The Great Blue Hole was made famous by ...

Considered the most dangerous dive site in the world, the Blue Hole in Dahab, Egypt, on the Red Sea, is another incredible ...

So we filmed in Dahab, Egypt, in the Blue Hole with Alessia, in the Bahamas at the Vertical Blue competition and in a cenote in Mexico. A lot of the time we filmed with a freediving ...

The Blue Hole, a 330-foot marine sinkhole in the Red Sea near Dahab in Egypt, is thought to have claimed the lives of about 200 divers. During the film, it was suggested that the dangers of this ...

Divers have finally made it to the bottom of Belize’s iconic Great Blue Hole, but a dirty secret was lurking at the bottom of the pristine natural wonder. The Great Blue Hole is a giant marine ...