Kozjak waterfall pools (Kobarid)
The Kozjak stream drops over six waterfalls on its short run to the Soča near Kobarid. The 15 m Veliki Kozjak falls into a round pool about 20 m wide and up to 5 m deep inside a rock hall open only through a narrow slit in the roof, so a single shaft of sunlight lights the water. Downstream the 8 m Mali Kozjak has carved a narrow, winding pool about 20 m long and up to 3 m deep beneath an old stone bridge. Both pools are small enough to snorkel across, and the sheet describes them as rich in aquatic life.
depth: 0–5 m