A 23-year-old drove 100 feet into a freezing Ontario lake Thursday night after sticking too closely to her car's GPS directions.

The unnamed woman was driving in low visibility fog through an unfamiliar part of Tobermory when she made the made the unfortunate right turn down the boat launch leading into the vast Georgian Bay.

Her car's momentum carried her 100 feet into the 40-degree water, but she was able to wind down the window and swim away before the car's power cut out,ABC News reported.

Splashdown: An unnamed woman drove her car into Georgian Bay, Ontario, Thursday night after following her car's GPS down the bay's boat ramp. She was uninjured but had to swim back to shore

Feeling blue: The car's momentum took it 100 feet out into the icy blue water, which was at 40 degrees, but the woman was able to wind down her window and escape before the car's electricity cut out

The woman's phone was still in her car, now fully submerged in the icy blue waters of the bay, so she was forced to walk to a nearby hotel to call for help.

Thankfully the woman was not injured in the crash, Constable Katrina Rubinstein-Gilbert of the Bruce Peninsula Ontario Provincial Police, said.

The red Toyota Yaris was still visible underneath the water Friday morning, when local diving instructor Zsolt Vincze swam out to hook the car to a line, so tow crews could pull it out.

Vincze's wife, Andrea, told ABC News that the boat launch - a long concrete ramp that slopes downward into the water - is 'pretty wide' and could easily be mistaken for a road.

Rubinstein-Gilbert agreed, telling News 1130: 'How the launch works, it’s not an airborne thing. It’s not "Dukes of Hazzard." It kind of goes off the road and the launch just drops all of a sudden.

'So she would have been driving on the road, and then all of a sudden just dropped and hit water.'

She added that the driver wasn't traumatized by the accident. 'She’s in really good spirits,' she said. 'Of course a little embarrassed, but taking it all in stride.'

Tow the line: The car was still in the icy blue water the following morning, when local diving instructor Zsolt Vincze (pictured) took out a tow line to haul the car back in. The vehicle was ruined beyond repair

Road to nowhere: According to Vincsze, in low-visibility, foggy conditions, the wide concrete boat ramp (pictured) looks like a road

The car had tilted onto its side on the bottom of the lake, Vincze told ABC, and could not be repaired.

Boats had been kept away from that part of the bay overnight by emergency services, to avoid hitting the car.

Georgian Bay is 5,792 square miles large, and leads into the even bigger Lake Huron, which covers an enormous 23,012 square miles.