The area's impressive hills and deep valleys were formed by natural forces during the last ice agea and Knudsø is up to 30 meters deep. A local angler can report that an ancient European catfish at almost 300 kilograms live in one of the lake's deep holes. Unfortunately, it is not yet succeeded someone to take a picture..
It is more realistic to photograph some of the many birds at sea and in the beautiful skies over Søhøjandet (the Lake Highlands).
In RY city and Siimskov you can get the story of the area. All you have to do is follow QR codes on StoRYturen. Scan codes with your mobile phone and listen to the city's history, monasteries, the painters from the area and the modern railway town.
During your hike around Knudsø you can include a view from Brygge Mountain of Julsø to Himmelbjerget, Tulstrup Church, galleries and farm shops, and you can enjoy a drink at Birkhede camping, Tulstrup Inn, Knudhule Course and Conference Center, Restaurant Sdr. Ege, Ristorante Da Angelo, Salon sunshine or Le Saison.
For further information about the path around Knudsø, look at the enclosed description.