Lakes / South Dakota / Aurora County / Fish Lake
Fish Lake, Aurora County, South Dakota
190.27 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - South Dakota
43.72 degrees N, 98.39 degrees W - Aurora County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Fish Lake Stacks Up
- Larger than 62% of the 533 lakes counted in South Dakota.
- About 84 miles from Sioux Falls, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Pleasant Lake | Aurora | 9.3 mi | 53.62 acres |
| Crystal Lake | Aurora | 11 mi | 170.01 acres |
| Horse Shoe Lake | Aurora | 11 mi | 581.69 acres |
| Schmitz Lake | Aurora | 12 mi | 32.37 acres |
| Scott Lake | Aurora | 13 mi | 28.91 acres |
| Wilmarth Lake | Aurora | 13 mi | 106.26 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Fish Lake
How Big Is Fish Lake?
Fish Lake covers 190.27 acres in Aurora County, South Dakota.
What Is the Largest Lake in Aurora County?
White Lake is the largest lake in Aurora County, at 1,693.93 acres.
Largest Lakes in South Dakota
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Oahe | Dewey | 309,912.57 acres | - |
| 2 | Lake Francis Case | Charles Mix | 82,166.92 acres | - |
| 3 | Lake Sharpe | Hughes | 58,419.67 acres | - |
| 4 | Lewis and Clark Lake | Bon Homme | 25,141.99 acres | - |
| 5 | Lake Thompson | Kingsbury | 13,887.93 acres | - |
All 533 South Dakota lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 125121127). Verified October 30, 2026.