Hawksbill turtle and school of grunts over a coral reef in Cozumel, Mexico. Scuba divers always talk to each other about their favorite dive sites. Egypt? Maldives? French Polynesia? Yes, those ...

With exceptionally clear visibility of up to 131 feet, an average sea temperature of 85.5 degrees Fahrenheit, bucket-list opportunities to swim with whale sharks and manta rays, and an abundance of ...