What about swirls?

In comparison to other rivers that are used for swimming the water is relatively timid – but obstacles in the water can lead to swirls. That’s also why it is forbidden to get close to objects in the water, such as landing stages, working platforms or ships.

As with all natural waters, it is recommended to check the situation carefully and find a spot to enter and exit, before swimming. Swimming in pairs or as a group can be beneficial for emergency situations, and a chance to take part in a shared / communal experience.