Updated 9 Oct 2026, 3:36 am EDT. Get alerts for Stone Lake
National Weather Service; National Interagency Fire Center; U.S. EPA CyAN satellite; Michigan DHHS; Michigan DNR. Weather, warnings, fires and satellite refresh when you open the page (checked at most hourly).
Michigan DNR survey, fetched 7 Oct 2026. Not for navigation.
157 acres · deepest 50 ft (measured) · shoreline about 2.4 mi · clarity about 14 ft
Stone Lake is the 17th largest of the 98 named lakes of 10 acres or more in Cass County. By Michigan DNR survey it is the 10th deepest of the 31 with a measured depth. Its water is clearer than 72 of the other 76 lakes in the county with satellite clarity readings. Its shoreline measures about 2.4 miles along the state outline. About 38% of its area is deeper than 20 ft.
Ranks against Cass County lakes in Michigan hydrography, Michigan DNR lake surveys and Michigan EGLE satellite clarity; shoreline measured from the state outline. How we measure
1 public access site on Stone Lake.
Michigan DNR boating access, fetched 7 Oct 2026.
Average water clarity is about 14 ft (Secchi depth 4.2 m, satellite readings 2018–23).
Michigan EGLE satellite clarity, fetched 7 Oct 2026.
Michigan DNR survey; straight-line miles.
Stone Lake is 50 feet at its deepest point, measured by Michigan DNR survey. It covers 157 acres.
Yes. 1 public access site is listed: Stone Lake.
About 49% of the lake's area is deeper than 10 feet, measured from Michigan DNR depth contours.