Dahab is one of Egypt’s top snorkeling destinations. Discover two signature sites without haggling with drivers or rental guys on this convenient door-to-door trip. Spend the morning at the Blue Hole, the 328-foot (100-meter) sink hole that’s known for its sheer coral walls. Then transfer to Three Pools, a shallow site with coral towers that tropical fish just love. Enjoy lunch and another snorkeling session here before you return.