Lakes / Alaska / Petersburg County
Lakes in Petersburg County, Alaska
23 lakes counted in Petersburg County - the largest is Farragut Lake at 1,231 acres.
23
Lakes Counted
1,231 acres
Largest - Farragut Lake
Petersburg County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Farragut Lake | Petersburg | 1,231 acres | - |
| 2 | Glory Lake | Petersburg | 1,089 acres | - |
| 3 | Swan Lake | Petersburg | 566 acres | - |
| 4 | Scenery Lake | Petersburg | 489 acres | - |
| 5 | Kah Sheets Lake | Petersburg | 384 acres | - |
| 6 | Spurt Point Lake | Petersburg | 282 acres | - |
| 7 | Crystal Lake | Petersburg | 231 acres | - |
| 8 | Kutlaku Lake | Petersburg | 180 acres | - |
| 9 | Petersburg Lake | Petersburg | 180 acres | - |
| 10 | Harvey Lake | Petersburg | 166 acres | - |
| 11 | Alecks Lake | Petersburg | 136 acres | - |
| 12 | Kushneahin Lake | Petersburg | 135 acres | - |
| 13 | De Boer Lake | Petersburg | 128 acres | - |
| 14 | Towers Lake | Petersburg | 126 acres | - |
| 15 | Irish Lakes | Petersburg | 110 acres | - |
| 16 | Ledge Lake | Petersburg | 81 acres | - |
| 17 | Ruth Lake | Petersburg | 51 acres | - |
| 18 | Cool Lake | Petersburg | 46 acres | - |
| 19 | Hill Lake | Petersburg | 43 acres | - |
| 20 | Irish Lakes | Petersburg | 42 acres | - |
| 21 | Barrie Lake | Petersburg | 31 acres | - |
| 22 | Colp Lake | Petersburg | 27 acres | - |
| 23 | Ess Lake | Petersburg | 25 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.