The Maccan River is a small tidal river contained completely within Cumberland County, Nova Scotia. The river terminates at the confluence of River Hebert at Amherst Point, and empties into the Cumberland Basin. The river's tidal bore may be viewed from the Tidal Wetlands Park in Maccan. According to estimates by the Province of Nova Scotia, there are 9,092 people resident within the Maccan/Kelly/Hebert watershed in 2011.