The following listing reflects the anticipated number of yearling and older trout to be stocked into listed waters during spring 2026. Actual numbers and stocking times may vary depending on fish availability and weather conditions. The fish are stocked with help from County Federated Sportsmen.
| Water | Town | Number | Date | Species | Size (inches) |
|---|---|---|---|---|---|
| Argyle Lake | Babylon | 170 | March | Brown Trout | 12 -15 inches |
| Argyle Lake | Babylon | 520 | March | Rainbow Trout | 8 inches |
| Belmont Lake | Babylon | 180 | March | Brown Trout | 8 inches |
| Belmont Lake | Babylon | 120 | March | Brown Trout | 12 -15 inches |
| Belmont Lake | Babylon | 780 | March | Rainbow Trout | 8 inches |
| Belmont Lake | Babylon | 180 | April | Brown Trout | 8 inches |
| Belmont Lake | Babylon | 290 | April | Brown Trout | 12 -15 inches |
| Belmont Lake | Babylon | 1040 | April | Rainbow Trout | 8 inches |
| Canaan Lake | Brookhaven | 940 | April | Rainbow Trout | 8 inches |
| Carlls River | Babylon | 100 | March - 3rd week | Brown Trout | 12 -15 inches |
| Carlls River | Babylon | 520 | March - 3rd week | Brown Trout | 9 - 10 inches |
| Carlls River | Babylon | 350 | March - 3rd week | Rainbow Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 170 | March | Brown Trout | 12 -15 inches |
| Carmans River | Brookhaven | 370 | March - 3rd week | Brown Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 40 | March - 3rd week | Brown Trout | 12 -15 inches |
| Carmans River | Brookhaven | 120 | April | Brown Trout | 12 -15 inches |
| Carmans River | Brookhaven | 420 | April | Rainbow Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 360 | April - 1st week | Rainbow Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 40 | April - 1st week | Brown Trout | 12 -15 inches |
| Carmans River | Brookhaven | 40 | April - 3rd week | Brown Trout | 12 -15 inches |
| Carmans River | Brookhaven | 370 | April - 3rd week | Brown Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 360 | May - 1st week | Rainbow Trout | 9 - 10 inches |
| Carmans River | Brookhaven | 40 | May - 1st week | Brown Trout | 12 -15 inches |
| Connetquot River | Islip | 210 | May | Rainbow Trout | 9 - 10 inches |
| Connetquot River | Islip | 210 | May | Brown Trout | 9 - 10 inches |
| East Lake | Brookhaven | 270 | April | Brown Trout | 8 inches |
| East Lake | Brookhaven | 520 | April | Rainbow Trout | 8 inches |
| Hards Lake | Brookhaven | 730 | March | Rainbow Trout | 8 inches |
| Hards Lake | Brookhaven | 400 | March | Brown Trout | 12 -15 inches |
| Hards Lake | Brookhaven | 620 | April | Rainbow Trout | 8 inches |
| Hards Lake | Brookhaven | 230 | April | Brown Trout | 12 -15 inches |
| Hards Lake | Brookhaven | 120 | May | Brown Trout | 12 -15 inches |
| Hards Lake | Brookhaven | 630 | May | Brown Trout | 8 inches |
| Kahler Pond | Brookhaven | 520 | March | Rainbow Trout | 8 inches |
| Laurel Lake | Southold | 270 | April | Brown Trout | 8 inches |
| Laurel Lake | Southold | 310 | April | Rainbow Trout | 8 inches |
| Nissequogue River | Smithtown | 230 | March | Brown Trout | 12 -15 inches |
| Nissequogue River | Smithtown | 310 | April | Rainbow Trout | 9 - 10 inches |
| Nissequogue River | Smithtown | 210 | April | Brown Trout | 9 - 10 inches |
| Nissequogue River | Smithtown | 230 | April | Brown Trout | 12 -15 inches |
| Rattlesnake Creek | Islip | 210 | May | Rainbow Trout | 9 - 10 inches |
| Southards Pond | Babylon | 170 | March | Brown Trout | 12 -15 inches |
| Southards Pond | Babylon | 420 | March | Rainbow Trout | 8 inches |
| Twin Pond | Huntington | 160 | March | Rainbow Trout | 8 inches |
| Twin Pond | Huntington | 230 | March | Brown Trout | 12 -15 inches |
| Upper Lake | Brookhaven | 290 | March | Brown Trout | 12 -15 inches |
| Upper Lake | Brookhaven | 420 | March | Rainbow Trout | 8 inches |
| Upper Lake | Brookhaven | 170 | April | Brown Trout | 12 -15 inches |
| Upper Lake | Brookhaven | 420 | April | Rainbow Trout | 8 inches |
| Upper Lake | Brookhaven | 60 | May | Brown Trout | 12 -15 inches |
| Upper Lake | Brookhaven | 270 | May | Brown Trout | 8 inches |
| West Lake | Brookhaven | 340 | March | Brown Trout | 12 -15 inches |
| West Lake | Brookhaven | 620 | April | Rainbow Trout | 8 inches |
| West Lake | Brookhaven | 230 | April | Brown Trout | 12 -15 inches |
