Sylvia Lake Boat Ramp is an unimproved trailer launch located off Route 812 between Fowler and Balmat, offering access to this 324-acre, spring-fed lake with limited parking for 5 cars and trailers.

The site is managed by DEC through a Fish and Wildlife Management Area agreement and provides access to a deep lake (142 feet max depth) suitable for boating and fishing. Note that Eurasian Watermilfoil and Curly-leaf Pondweed are present in the lake.