The finished craft -- which has just been opened to the public on the Merwede River in the Dutch town of Dordrecht -- is 300 cubits long (about 450 feet or 137 meters), 50 cubits wide (about 70 feet or 21 meters), and 30 cubits high (about 45 feet or 14 meters).

CNN: Dutchman builds replica Noah's Ark after flood dream