A woman is in hospital with serious injuries after a large boat collided with a dock near Parry Sound.

The OPP say a 23-foot boat crashed at a marina on an island in Archipelago Township later Friday night.

The woman was a passenger on the boat. While serious, police say her injuries are non-life threatening.

The driver of the boat, a 49-year-old man from Fergus, Ont., has been charged with operating a vessel in an unsafe manner under the Canada Shipping Act.