Cayuga Lake Cayuga Lake is the 2nd largest of the Finger Lakes, behind Seneca Lake. Cayuga is actually longer than Seneca, but since Seneca is wider, it is the larger of the two lakes in total area. The college town of Ithaca is the lake's only town, though there are several small villages surrounding the lake that definitely warrant exploration! To truly experience Cayuga Lake, be sure to get out on the water, whether through sailing, kayaking, stand-up paddleboarding, boat rental, or any other number of on-the-water activities. Cayuga Lake Scenic Byway One of the best ways to take in