Average Depth: 9 feet
Maximum Depth: 23 feet
Kayaks, Canoes, Sail Boats, Electric Motor Boats, Power Boats, Jet-skis, State & Local Rules & Regulations Apply, Horsepower or Speed Restrictions
Boating Comments: Hopkinton Police patrol the lake in their own boat.
Swimming: Swimming Allowed, No Restrictions
No Known Issues, Town/State Monitoring
Vegetation Growth: Moderate
Non-native Species: Eurasian Watermilfoil (Myriophyllum Spicatum), Fanwort (Cabomba Caroliniana)
Popular ice fishing location. The Indian name Maspenock means "choice fishing place".
Fish Species: Largemouth Bass, Chain Pickerel, Black Crappie, Yellow Perch, White Perch, White Catfish, Brown Bullhead, Yellow Bullhead, Sunfish, Bluegill
Access for Power and Non-power Boats
Ramp Comments: Residents: Boats are launched at town beach on Lakeshore Drive. A sticker is required from the town. For non-residents, car-top boats can be placed in on the south side of West Main Street between the northern causeways. Parking limited to about 6 vehicles here.
Parking Spaces: 21-40
Route 495 to exit 21B, lake on left.
Shoreline Development: 50-75%