Lakes / Georgia / Decatur County
Lakes in Decatur County, Georgia
11 lakes counted in Decatur County - the largest is Lake Seminole at 10,501 acres.
11
Lakes Counted
10,501 acres
Largest - Lake Seminole
Decatur County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Seminole | Decatur | 10,501 acres | - |
| 2 | Silver Lake | Decatur | 317 acres | - |
| 3 | Twin Lakes | Decatur | 94 acres | - |
| 4 | Cane Water Pond | Decatur | 89 acres | - |
| 5 | Open Pond | Decatur | 85 acres | - |
| 6 | Lake Douglas | Decatur | 62 acres | - |
| 7 | Black Lake | Decatur | 55 acres | - |
| 8 | Fourmile Pond | Decatur | 45 acres | - |
| 9 | Crescent Lake | Decatur | 43 acres | - |
| 10 | Buffalo Pond | Decatur | 35 acres | - |
| 11 | Bateau Pond | Decatur | 29 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.