They seem more of a cascade than a fall proper (if you ask me).
Perhaps confusingly there are actually two waterfalls in different parts of Victoria called the "Cora Lynn" falls. I have no idea why the two different locations have the same name.
Perhaps there is an interesting story in that!
I caught this piccie a while ago, it was a rainy miserable day to go trekking through the rainforest but worth it in the end.