StockerTroutFishing

New York · St Lawrence County

Grass River South Branch - stocking report

Grass River South Branch was last stocked in May 2025: 1,540 Brown Trout (8.3 in).

County
St Lawrence
Town
Clare
Species on record
Brown Trout, Brook Trout
Records
32 stocking events
Official source
NYS Department of Environmental Conservation report

Full stocking history

DateSpeciesFishSize
January 2026 sched Brown Trout 2,260 9 - 10 inches in
January 2026 sched Brown Trout 270 12 -15 inches in
May 2025 Brown Trout 1,540 8.3 in
May 2025 Brown Trout 170 13.3 in
May 2025 Brown Trout 690 8.3 in
May 2025 Brown Trout 80 13.3 in
May 2024 Brown Trout 1,470 9.3 in
May 2024 Brown Trout 170 13.2 in
May 2024 Brown Trout 660 9.3 in
May 2024 Brown Trout 80 13.2 in
May 2023 Brown Trout 1,470 9.4 in
May 2023 Brown Trout 160 13.4 in
May 2023 Brown Trout 660 9.4 in
May 2023 Brown Trout 70 13.4 in
May 2022 Brown Trout 2,540 9.5 in
May 2022 Brown Trout 280 13.5 in
May 2021 Brown Trout 2,540 9.4 in
May 2021 Brown Trout 310 13.1 in
April 2020 Brown Trout 2,280 8.7 in
June 2019 Brown Trout 2,750 7.9 in
June 2018 Brown Trout 2,700 8.1 in
May 2017 Brown Trout 2,560 8.4 in
October 2016 Brook Trout 4,000 0 in
May 2016 Brown Trout 2,670 8.1 in
August 2015 Brook Trout 3,000 3.7 in
August 2015 Brook Trout 3,000 3.7 in
August 2015 Brook Trout 3,000 3.7 in
May 2015 Brown Trout 2,650 8 in
May 2014 Brown Trout 2,660 8.4 in
May 2013 Brown Trout 2,250 8.9 in
May 2012 Brown Trout 2,750 8.8 in
May 2011 Brown Trout 2,620 8.3 in

Records shown exactly as published by NYS Department of Environmental Conservation. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: NYS Department of Environmental Conservation. Last updated: .