Discover the beauty of nature along the Vltava River from the deck of the Altona boat, which regularly sets off on a route from the Hluboká port "Kuki". It will then enter a lock with a height difference of almost 8 meters. After passing through the lock chamber, the boat sets off along the Vltava River to the port of Hamry and then continues towards Purkarce, where you can enjoy the beauty of South Bohemia. Along the way, it sails past the Hluboká via ferrata, the Baba viewpoint and the ruins of Karlov Hrádek.