Boyne River (Michigan)

Boyne River is a stream in Northern Michigan, named for the River Boyne in Leinster, Ireland. Together with the north and south branches, the river system has approximately 22mi of mainstream and the water basin drains 40320acre. Boyne River is Lake Charlevoix's second-largest tributary, after the Jordan River.CourseBoyne River's mainstream is approximately 5.6mi long, from the confluence of the north and south branches at less than a mile northwest of the village of Boyne Falls. The main branch flows northwest through Boyne City into Lake Charlevoix at.The North Branch Boyne River is 5.9mi long and rises in Hudson Township in eastern Charlevoix County at. The South Branch Boyne River is 10.5mi long and rises in Elmira Township in northwest Otsego County at. The South Branch flows northwest across the northeast corner of Warner Township in Antrim County.