Moses Lake Boat Ramps

5 boat launches are mapped on Moses Lake in Grant County, Washington.

1 of these launches include facility details from Washington Department of Fish and Wildlife (WDFW).

Moses Lake facts

Surface area6,716 acres
TypeReservoir
Average depthabout 7 ft (normal storage ÷ surface area)
Shoreline lengthabout 55.8 miles
Surface elevation1,046 ft above sea level
DamMoses Lake South Dam, completed 1961
Dam size20 ft high, 350 ft long, earth dam
Dam purposesIrrigation, Recreation
Dam ownerBUREAU OF RECLAMATION (Federal)
Normal storage50,000 acre-feet
Impounded streamCrab 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 WA00128). Matched to this page by name and location; modelled values are approximate. See all sources.

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