Did you know that Prague has its own small Venice? Discover the mystery of these picturesque medieval houses, which seems to grow right out of the Vltava River. Your captain will take you on a 50-min. cruise in a small boat or vessel and together you will discover the fascinating history of the Devil's Channel. Prague Boats 1-hour Devil's Channel Cruise departs 7 times a day from Čech Bridge Dock, Pier No. 3.