St. John's currents on a paddleboard

Saint John currents. Once a feared place for paddlers due to the presence of rapids, numerous bends and rocks. Today flooded by the level of water works at both ends. On one side, the Svatojánská currents are buried by the Slapská dam, on the other by the Štěchovicka dam. You can view the local romantic valley beautifully from land, the Czech Tourist Club once laid out its first marked Czech hiking route here. Or…