Thomas Lake Access
Portage County, Wisconsin · Thomas Lake
Boat Ramp RAMP
Maintained by: TOWNSHIP
Amenities
Boat RampRamp: Gravel
Location & Directions
GPS: 44.4718°N, 89.3909°W — Get Directions
Data sourced from Wisconsin DNR public water access records. Last verified: March 19, 2026. Learn how we maintain this data.