Lake Powell is graced with majestic canyons and nearly 2,000 miles of shoreline. Enjoy it all on a spacious, easy to drive and comfortable houseboat! Fast, friendly help is just a phone call away. Take advantage of the 2013 houseboat promotion, and save 40% or 50% on a houseboat rental. Your family can get 40 percent off for rentals from July 11-August 26 and 50 percent for January 1-July 10 and again from August 27-December31. Boats range from 46′-75′ and can sleep 6-20 people!  Additional water sports equipment is also available to rent.  Lake Powell is a actually a reservoir on the Colorado River, straddling the border between Utah and Arizona (most of it, along with Rainbow Bridge, is in Utah).