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Lakes / Wyoming / Park County / Deep Lake

Deep Lake, Park County, Wyoming

285 acres
Surface Area
472 ft
Max Depth
210 ft
Average Depth

Where It Sits, and How Deep It Goes

Locator - Wyoming

CheyenneJacksonDeep LakePark Co.

44.89 degrees N, 109.40 degrees W - Park County. State and county outlines drawn from Census boundary data; the lake marker is placed by its Wyoming Game and Fish Department coordinates, not by eye. Schematic - not a survey map.

Depth Profile - Deep Lake

0 ft - SurfaceAverage Depth - 210 ftMax Depth - 472 ftA Typical Shallow Lake - Under 20 ft Deep

Schematic cross-section drawn to one shared depth scale - not a survey or bathymetric map.

How Deep Lake Stacks Up

Fish Species

Brook TroutYellowstone Cutthroat

Species recorded for this lake. Presence only - no abundance ratings.

Lakes Nearby

LakeCountyDistanceSurface Area
Sawtooth LakePark4.0 mi99 acres
Stockade LakePark4.3 mi26 acres
Sparhawk LakePark4.4 mi10 acres
Losekamp LakePark4.7 mi12 acres
Duck LakePark4.7 mi15 acres
Lake WGNPark4.9 mi4 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID56767215
CountyPark
Coordinates44.8942, -109.3966

Questions About Deep Lake

How Big Is Deep Lake?

Deep Lake covers 285 acres in Park County, Wyoming.

How Deep Is Deep Lake?

Deep Lake reaches 472 ft at its deepest. Its average depth is 210 ft.

What Fish Are in Deep Lake?

The WGFD lists Brook Trout and Yellowstone Cutthroat for Deep Lake.

What Is the Largest Lake in Park County?

Buffalo Bill Reservoir is the largest lake in Park County, at 6,691 acres.

Deepest Natural Lakes in Wyoming

#LakeCountySurface AreaMax Depth
1Deep LakePark285 acres472 ft
2Lake RenoPark107 acres222 ft
3Snowdrift LakeTeton57 acres174 ft
4Crater LakeBig Horn39 acres166 ft
5Beauty LakePark94 acres165 ft

All 120 Wyoming lakes ranked by depth

Largest Lakes in Wyoming

#LakeCountySurface AreaMax Depth
1Yellowstone LakeTeton84,442 acres-
2Flaming Gorge ReservoirSweetwater38,888.36 acres440 ft
3Jackson LakeTeton26,853.22 acres-
4Pathfinder ReservoirCarbon22,000 acres192 ft
5Seminoe ReservoirCarbon20,000 acres200 ft

All 783 Wyoming lakes ranked by surface area

Sources: Wyoming Game & Fish lake data (ID 56767215). Verified October 30, 2026.