St. Lawrence County, NY
Sylvia Lake
About this water
Sylvia Lake is a lake in St. Lawrence County, New York. State records show it stocked 17 times between 2012 and 2025. Every recorded release has been rainbow trout. 42,340 rainbow trout have gone in across 17 releases.
Stocking history
17 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| June 2025 | Rainbow Trout | 900 | 9.6" | — |
| May 2025 | Rainbow Trout | 3,150 | 9.6" | — |
| May 2024 | Rainbow Trout | 3,150 | 9.6" | — |
| November 2023 | Rainbow Trout | 3,000 | 6.8" | — |
| May 2023 | Rainbow Trout | 3,000 | 9.4" | — |
| May 2022 | Rainbow Trout | 3,000 | 9.0" | — |
| April 2021 | Rainbow Trout | 2,610 | 8.2" | — |
| March 2020 | Rainbow Trout | 2,250 | 8.5" | — |
| June 2019 | Rainbow Trout | 1,000 | 8.8" | — |
| April 2019 | Rainbow Trout | 3,000 | 8.8" | — |
| May 2018 | Rainbow Trout | 2,610 | 9.0" | — |
| May 2017 | Rainbow Trout | 3,000 | 9.1" | — |
Showing the 12 most recent of 17. Stocking records for Sylvia Lake published by New York State Department of Environmental Conservation. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full New York stocking report.


