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Lakes / Wyoming / Park County / Granite Lake

Granite Lake, Park County, Wyoming

263 acres
Surface Area
163 ft
Max Depth
51 ft
Average Depth

Where It Sits, and How Deep It Goes

Locator - Wyoming

CheyenneJacksonGranite LakePark Co.

45.00 degrees N, 109.67 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 - Granite Lake

0 ft - SurfaceAverage Depth - 51 ftMax Depth - 163 ftA Typical Shallow Lake - Under 20 ft Deep

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

How Granite Lake Stacks Up

Fish Species

Brook TroutRainbow TroutYellowstone Cutthroat

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

Lakes Nearby

LakeCountyDistanceSurface Area
Lost LakePark2.3 mi34 acres
Native LakePark2.6 mi12 acres
T LakePark3.0 mi18 acres
Lake RenoPark3.4 mi107 acres
Lily LakePark4.0 mi42 acres
Grayling LakePark4.1 mi12 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID56817671
CountyPark
Coordinates44.9963, -109.6680

Questions About Granite Lake

How Big Is Granite Lake?

Granite Lake covers 263 acres in Park County, Wyoming.

How Deep Is Granite Lake?

Granite Lake reaches 163 ft at its deepest. Its average depth is 51 ft.

What Fish Are in Granite Lake?

The WGFD lists Brook Trout, Rainbow Trout and Yellowstone Cutthroat for Granite 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 56817671). Verified October 30, 2026.