| Overall Height: | 18 m (~64 ft) |
| Tallest Drop: | 18 m |
| Waterfall Type: | cascades / slide flow |
| Watercourse: | Nemiljščica |
| Location: | Kranj, Sp. Besnica |
| GPS (WGS 84): | 46.271239, 14.267707 |
| Elevation (bottom): | ~ 420 m |
| Best Flows: | Autumn / Spring |
Waterfall Šum on Nemiljščica stream used to be a very popular tourist destination in the beginning of the 20th century. Even postcards were made. Nowadays it seems to be forgotten and hidden in a wild ravine.
The waterfall is a slide flow type on a rock slope. While the measured height is approximately 18 m, it might be even higher. Local people are proud to have such a magnificent waterfall, so a well-maintained path leads from the nearby village.