Rock Lake
NYSDEC reported 200 trout stocked in Rock Lake (Hamilton County) in 2024, the latest year in its stocking lists. The most recent month listed is September 2024. DEC lists stocking by month, not by day.
NYSDEC data pulled .

Rock Lake in numbers
- trout stocked in 2024
- 200
- yearly average, 2020–2023
- 182
- years stocked since 2020
- 5
Every stocking record
DEC stocking lists for the last three years on record, by month and species, newest first, then yearly totals. DEC lists each batch with its average length; where a month has several batches the range is shown.
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| September | Brook trout200 fish · Average length: 4 in | 200 | 1 | 4 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| September | Brook trout200 fish · Average length: 4 in | 200 | 1 | 4 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| September | Brook trout200 fish · Average length: 4 in | 200 | 1 | 4 in |
| Year | Fish |
|---|---|
| 2024200 fish | 200 |
| 2023200 fish | 200 |
| 2022200 fish | 200 |
| 2021200 fish | 200 |
| 2020130 fish | 130 |
Trout stocked each year
DEC’s lists end with the latest year it has published. The tallest year is yellow.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Brook trout | 930 | 100% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Hamilton County: Sacandaga River, Indian River, Indian Lake, Jessup River, Lake Eaton, Blue Mountain Lake, Raquette Lake, Seventh Lake.
Source: DEC fish stocking lists (actual), data.ny.gov and the DEC spring trout stocking plan, data.ny.gov, New York State Department of Environmental Conservation. Pulled . Check the agency and the current fishing rules before you go.