Carlls River Fish Stocking
Suffolk County, New York · 2011–2026 on record
According to New York fish & wildlife agency, Carlls River was last stocked March 2026 with Brown Trout. Carlls River has 111 stocking records on file, spanning 2011–2026, with about 14,390 fish stocked over that period.
When Carlls River is stocked
Carlls River is typically stocked in spring, most often in March — 81 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Carlls River, freshest activity first.
Connetquot River
11 miSuffolk County · 2 species · 82 records
Last stocked May 2026
Belmont Lake
4 miSuffolk County · 2 species · 98 records
Last stocked April 2026
Massapequa Reservoir
7 miNassau County · 2 species · 111 records
Last stocked April 2026
Nissequogue River
16 miSuffolk County · 2 species · 98 records
Last stocked April 2026
Argyle Lake
1 miSuffolk County · 2 species · 62 records
Last stocked March 2026
Southards Pond
2 miSuffolk County · 2 species · 61 records
Last stocked March 2026
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| March 2026 | Brown Trout | 520 | 9" | New York fish & wildlife agency |
| March 2026 | Rainbow Trout | 350 | 9" | New York fish & wildlife agency |
| March 2026 | Brown Trout | 100 | 12" | New York fish & wildlife agency |
| March 2025 | Brown Trout | 60 | 13.6" | New York fish & wildlife agency |
| March 2025 | Brown Trout | 510 | 7.1" | New York fish & wildlife agency |
| March 2025 | Brown Trout | 40 | 13.6" | New York fish & wildlife agency |
| March 2025 | Rainbow Trout | 350 | 8.9" | New York fish & wildlife agency |
| March 2024 | Rainbow Trout | 330 | 8.2" | New York fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| March 2024 | Brown Trout | 40 | 11.2" | New York fish & wildlife agency |
| March 2024 | Brown Trout | 60 | 11.2" | New York fish & wildlife agency |
| March 2024 | Brown Trout | 490 | 8.2" | New York fish & wildlife agency |
| March 2023 | Brown Trout | 50 | 13.7" | New York fish & wildlife agency |
| March 2023 | Brown Trout | 40 | 13.7" | New York fish & wildlife agency |
| March 2023 | Brown Trout | 490 | 9" | New York fish & wildlife agency |
| March 2023 | Rainbow Trout | 330 | 9.4" | New York fish & wildlife agency |
| March 2022 | Brown Trout | 490 | 9" | New York fish & wildlife agency |
| March 2022 | Rainbow Trout | 330 | 9" | New York fish & wildlife agency |
| March 2022 | Brown Trout | 90 | 13.5" | New York fish & wildlife agency |
| March 2021 | Brown Trout | 490 | 8.8" | New York fish & wildlife agency |
| March 2021 | Rainbow Trout | 330 | 9.2" | New York fish & wildlife agency |
| March 2021 | Brown Trout | 50 | 13.2" | New York fish & wildlife agency |
| March 2021 | Brown Trout | 40 | 13.2" | New York fish & wildlife agency |
| November 2020 | Brown Trout | 50 | 12.3" | New York fish & wildlife agency |
| October 2020 | Brown Trout | 100 | 12.6" | New York fish & wildlife agency |
| May 2020 | Brown Trout | 70 | 9.1" | New York fish & wildlife agency |
| March 2020 | Brown Trout | 100 | 13" | New York fish & wildlife agency |
| March 2020 | Rainbow Trout | 150 | 9" | New York fish & wildlife agency |
| March 2020 | Rainbow Trout | 80 | 9" | New York fish & wildlife agency |
| March 2020 | Rainbow Trout | 80 | 9" | New York fish & wildlife agency |
| March 2020 | Brown Trout | 150 | 9" | New York fish & wildlife agency |
| November 2019 | Brown Trout | 50 | 12.3" | New York fish & wildlife agency |
| October 2019 | Brown Trout | 100 | 12.1" | New York fish & wildlife agency |
| May 2019 | Brown Trout | 90 | 9" | New York fish & wildlife agency |
| March 2019 | Rainbow Trout | 200 | 9.1" | New York fish & wildlife agency |
| March 2019 | Brown Trout | 90 | 8.8" | New York fish & wildlife agency |
| March 2019 | Brown Trout | 90 | 8.8" | New York fish & wildlife agency |
| March 2019 | Brown Trout | 100 | 13.2" | New York fish & wildlife agency |
| March 2019 | Rainbow Trout | 100 | 9.1" | New York fish & wildlife agency |
| March 2019 | Rainbow Trout | 100 | 9.1" | New York fish & wildlife agency |
| November 2018 | Brown Trout | 50 | 11.5" | New York fish & wildlife agency |
| October 2018 | Brown Trout | 100 | 11.3" | New York fish & wildlife agency |
| May 2018 | Brown Trout | 90 | 9.1" | New York fish & wildlife agency |
| March 2018 | Rainbow Trout | 90 | 8.9" | New York fish & wildlife agency |
| March 2018 | Rainbow Trout | 90 | 8.9" | New York fish & wildlife agency |
| March 2018 | Rainbow Trout | 170 | 8.9" | New York fish & wildlife agency |
| March 2018 | Brown Trout | 100 | 13" | New York fish & wildlife agency |
| March 2018 | Brown Trout | 90 | 9.2" | New York fish & wildlife agency |
| March 2018 | Brown Trout | 90 | 9.2" | New York fish & wildlife agency |
| November 2017 | Brown Trout | 50 | 12" | New York fish & wildlife agency |
| October 2017 | Brown Trout | 100 | 11.8" | New York fish & wildlife agency |
Showing 50 of 111 stocking records.
Frequently asked
When was Carlls River last stocked?
According to New York fish & wildlife agency, Carlls River was last stocked March 2026 with Brown Trout.
What fish species are stocked in Carlls River?
Carlls River is stocked with Brown Trout and Rainbow Trout.
What time of year is Carlls River stocked?
Carlls River is typically stocked in spring, most often in March.
How often is Carlls River stocked?
Carlls River has been stocked about 7 times a year — 111 recorded stockings between 2011 and 2026.
How many fish have been stocked in Carlls River?
About 14,390 fish have been stocked in Carlls River across 111 recorded events since 2011, per New York fish & wildlife agency.
What size are the fish stocked in Carlls River?
Fish stocked in Carlls River average about 10.1 inches, based on the sizes the agency reported.