These are the discoveries of Ron Wyatt. You can find more from Michael Rood's ministry. They talk the Real Mount Sinai in Saudi Arabia, complete with Golden Calf altar with cows drawn all over it
See here, its not just the Red sea but evidence of the path to real mount sinai. Each of the landmarks on the way to the Real Sinai are observed. The place of the bitter waters, the place of the palms and wells, the split rock, the moutain whose top is burnt.