Stony Brook
NYSDEC reported 460 trout stocked in Stony Brook (Rockland County) in 2025, the latest year in its stocking lists. The most recent month listed is April 2025. DEC lists stocking by month, not by day.
NYSDEC data pulled .
Stony Brook in numbers
- trout stocked in 2025
- 460
- yearly average, 2020–2024
- 426
- years stocked since 2020
- 6
Every stocking record
DEC stocking lists for the last three years on record, by month and species, newest first, then yearly totals, and the spring plan DEC published for this water. DEC lists each batch with its average length; where a month has several batches the range is shown.
| When (DEC wording) | Species | Fish | Size |
|---|---|---|---|
| March - fourth week 2026 | Brown trout410 fish | 410 | 9– 10 inches |
| March - fourth week 2026 | Brown trout50 fish | 50 | 12–15 inches |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| April | Brown trout460 fish · Average length: 7–13.7 in | 460 | 2 | 7–13.7 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Brown trout440 fish · Average length: 8.2–11.2 in | 440 | 2 | 8.2–11.2 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Brown trout430 fish · Average length: 8.9–13.9 in | 430 | 2 | 8.9–13.9 in |
| Year | Fish |
|---|---|
| 2025460 fish | 460 |
| 2024440 fish | 440 |
| 2023430 fish | 430 |
| 2022430 fish | 430 |
| 2021430 fish | 430 |
| 2020400 fish | 400 |
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 |
|---|---|---|
| Brown trout | 2,590 | 100% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Rockland County: Ramapo River, Mahwah River, Hessian Lake, Minisceongo Creek, Minisceongo Creek North Branch, Pascack Brook.
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.