Smith Falls is one of the recorded waterfalls on South Fork Payette River in Boundary County, Idaho, in the Northern Rockies region. It lies about 21.5 miles northwest of Bonners Ferry and roughly 94.3 miles north of Spokane Valley as the crow flies.
No height measurement has been recorded for it yet.
The Northern Rockies are rugged, glaciated mountains with dense forests of western red cedar, hemlock, larch and Douglas fir in the moist valleys and alpine terrain above. Abundant snowmelt feeds rivers and cascading creeks. South Fork Payette River carries 4 recorded waterfalls along its course.
There are 21 recorded waterfalls in Boundary County. Caribou Falls, is about 14 miles away. Lower Caribou Falls, is about 14.3 miles away. Lion Creek Falls, is about 15.1 miles away.
Smith Falls is located at 48.9600° N, 116.5567° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.