Lake Wilhelm
Reservoir in Pennsylvania · 1,653 acres · near Deer Creek Township, M.K. Goddard State Park, Sheakleyville
Lake Wilhelm has 9 boat ramps listed as public.
Past algal blooms
Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2023 to 2025.
state reports compiled by U.S. EPA · checked October 18, 2026
Boating rules
- The operation of boats powered by internal combustion motors is permitted southeast of Interstate 79. The use of motors in excess of 20 horsepower is prohibited. Regulations on Lake Wilhelm northwest of Interstate 79 are as posted by the Game Commission. · all of Lake Wilhelm rule
From the boating rules map of Pennsylvania Fish and Boat Commission; Pennsylvania Department of Conservation and Natural Resources, read October 18, 2026. A map of rules is a guide: the regulation's text and the posted signs govern.
Launches
- Lake Wilhelm - Old Launch #1 · Boat ramp · near M.K. Goddard State Park · free
- Launch #1 · Boat ramp · near M.K. Goddard State Park · free
- Launch #2 · Boat ramp · near M.K. Goddard State Park · free
- Launch #3 · Boat ramp · near M.K. Goddard State Park · free
- Launch #4 · Boat ramp · near M.K. Goddard State Park · free
- Long Boom - Gamelands 270 · Boat ramp · near Deer Creek Township · free
- Marina · Boat ramp · near M.K. Goddard State Park · free
- Marina Point · Boat ramp · near M.K. Goddard State Park · free
- Sheakleyville Road - Gamelands 270 · Boat ramp · near Deer Creek Township · free
Community
Where people who fish, boat and paddle Lake Wilhelm talk about it. Lake associations, clubs and local groups will be added as we find them.