3 miles east of Lakeview
Montcalm County, Michigan · 43.4560° N, 85.2076° W
The Michigan DNR lists no public access site on Townline Lake; much of the shore may be private.
Updated 14 Oct 2026, 6:10 pm EDT. Get alerts for Townline 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.
289 acres · deepest 49 ft (measured) · shoreline about 5.0 mi · clarity about 9 ft
Townline Lake is the 5th largest of the 113 named lakes of 10 acres or more in Montcalm County. By Michigan DNR survey it is the 9th deepest of the 24 with a measured depth. Its water is clearer than 41 of the other 97 lakes in the county with satellite clarity readings. Its shoreline measures about 5.0 miles along the state outline. About 24% of its area is deeper than 20 ft.
Ranks against Montcalm County lakes in Michigan hydrography, Michigan DNR lake surveys and Michigan EGLE satellite clarity; shoreline measured from the state outline. How we measure
Michigan DNR has stocked Townline Lake 28 times since 1979. The most recent stocking was 969 walleye on 4 October 2023. Species stocked: channel catfish, northern pike, walleye.
Latest: 4 Oct 2023: 969 walleye.
Source: Michigan DNR Fisheries, fetched 7 Oct 2026. How we measure
Measured from Michigan DNR contours. How we measure
Average water clarity is about 9 ft (Secchi depth 2.7 m, satellite readings 2018–23).
Michigan EGLE satellite clarity, fetched 7 Oct 2026.
18 other lakes of 10+ acres within about 6 miles of Townline Lake, 1 with a page here (darker blue). Sources: Michigan DNR, US Census Bureau.
Michigan DNR survey; straight-line miles.
Townline Lake is 49 feet at its deepest point, measured by Michigan DNR survey. It covers 289 acres.
Yes. Michigan DNR has stocked it 28 times since 1979, most recently 969 walleye on 4 October 2023.
About 46% of the lake's area is deeper than 10 feet, measured from Michigan DNR depth contours.