尼斯河
Dochgarroch weir at the downstream end of Loch Dochfour delineates the start of the River Ness. At Carnarc Point on the west bank the river discharges into the eastern end of the Beauly Firth, which is a continuation of the Moray Firth, at Kessock. The northern section of the Caledonian Canal passes partly through the River Ness and partly alongside it. The river Ness is of glacial origin. Although of short length, the River Ness has one of the highest average discharge rates in the UK of .