as the name says, it's a beautiful coral garden. At 20m depth you get to a small pinnacle which is envelopped in a moving glassfish cloud. In the deeper part you can see barracudas, huge rays and turtles passing. In the coral garden itself you can visit Frances, the red frogfish , several octopi and murays as most of the Red Sea creatures. 
  Facts about Coral Garden, Nuweiba
 It is in Egypt- Coral Garden, Nuweiba is in the Red Sea.
 - The typical depth is 0-30 Metres 0-100 Feet.
 - The typical visibility is 30+ Metres 100+ Feet.