Haymarsh Lake Boat Ramps

3 boat launches are mapped on Haymarsh Lake in Mecosta County, Michigan.

1 of these launches include facility details from Michigan Department of Natural Resources.

Haymarsh Lake facts

Surface area231 acres
TypeReservoir (mapped as Haymarsh Lakes)
Average depthabout 4 ft (normal storage ÷ surface area)
Shoreline lengthabout 4.4 miles
Surface elevation1,017 ft above sea level
DamHaymarsh Lake Dam, completed 1949
Dam size12 ft high, 87 ft long, earth dam
Dam purposesRecreation
Dam ownerMDNR Wildlife (State)
Normal storage1,000 acre-feet
Impounded streamHaymarsh Creek

Sources: USGS National Hydrography Dataset (public domain); HydroLAKES v1.0 (Messager et al. 2016, CC BY 4.0); U.S. Army Corps of Engineers National Inventory of Dams (NID ID MI00214). Matched to this page by name and location; modelled values are approximate. See all sources.

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