Grassy Lake East Access
Columbia County, Wisconsin · Grassy Lake
Boat Ramp RAMP
Maintained by: STATE(DNR)
Amenities
Boat RampRamp: Gravel
Location & Directions
GPS: 43.4252°N, 89.1616°W — Get Directions
Other Access on Grassy Lake
Data sourced from Wisconsin DNR public water access records. Last verified: March 19, 2026. Learn how we maintain this data.