The lake was carved by retreating glaciers, leaving behind a deep water-filled basin. The formation of Keuka Lake dates back to the Pleistocene Epoch, around 2.6 million years ago. It is the third largest of the Finger Lakes and unique for its two branches that connect at Bluff Point.
Keuka Lake is a distinctive Y-shaped body of water measuring approximately 20 miles long and 2 miles at its widest point. Keuka Lake Aerial view of Keuka Lake in fall. Ultimately, the best way to learn about these lakes, besides reading about them here, is to visit them. The few towns which have managed to settle nearby are hearty places that focus on agriculture (specifically wine), tourism, recreation, and even world-class education and research. Moreover, many of the lakes are protected by law, completely preventing any form of development. The Finger Lake region has taken its name from the appearance of its 11 bodies of water, which are long and slender and finger-like from a bird's-eye-view. There is everything to gain and nothing to lose when it comes to 9,000 square miles of virtually untouched American wilderness.
