Swamp River
NYSDEC reported 600 trout stocked in Swamp River (Dutchess County) in 2025, the latest year in its stocking lists. The most recent month listed is March 2025. DEC lists stocking by month, not by day.
NYSDEC data pulled .
Swamp River in numbers
- trout stocked in 2025
- 600
- yearly average, 2020–2024
- 542
- 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 - third week 2026 | Brown trout540 fish | 540 | 9– 10 inches |
| March - third week 2026 | Brown trout60 fish | 60 | 12–15 inches |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Brown trout600 fish · Average length: 6.9–14.1 in | 600 | 2 | 6.9–14.1 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Brown trout570 fish · Average length: 8.2–11.2 in | 570 | 2 | 8.2–11.2 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Brown trout530 fish · Average length: 9–13.9 in | 530 | 2 | 9–13.9 in |
| Year | Fish |
|---|---|
| 2025600 fish | 600 |
| 2024570 fish | 570 |
| 2023530 fish | 530 |
| 2022530 fish | 530 |
| 2021530 fish | 530 |
| 2020550 fish | 550 |
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 | 3,310 | 100% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Dutchess County: Wappingers Creek, Fishkill Creek, Sprout Creek, Ten Mile River, Crum Elbow Creek, Webatuck Creek, Roeliff Jansen Kill, Sylvan 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.