Grindstone Reservoir
Stocked 7 days ago — Prime Fishing Window
10 stockings in the past 6 months · 15,002 Triploid Rainbow Trout · avg 10.4 in.
~26-day intervals · Peak: Feb, Aug, Jul · 167 stockings since 2020 · 296,235 fish
Species Present
Channel CatfishTriploid Rainbow Trout
Heading out? Freshly stocked trout hit PowerBait hard in the first few days. Inline spinners like Panther Martins are another reliable choice for stocked trout. (affiliate links)
Complete Stocking History — Grindstone Reservoir
| Date | Species | Quantity | Length (In) | Hatchery |
|---|---|---|---|---|
| Mar 25, 2026 | Triploid Rainbow Trout | 1499 | 10.0 | Rock Lake Trout Rearing Facility |
| Mar 09, 2026 | Triploid Rainbow Trout | 1501 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 26, 2026 | Triploid Rainbow Trout | 1500 | 10.1 | Rock Lake Trout Rearing Facility |
| Jan 14, 2026 | Triploid Rainbow Trout | 1501 | 10.0 | Rock Lake Trout Rearing Facility |
| Dec 22, 2025 | Triploid Rainbow Trout | 1501 | 10.4 | Rock Lake Trout Rearing Facility |
| Dec 08, 2025 | Triploid Rainbow Trout | 1501 | 11.1 | Rock Lake Trout Rearing Facility |
| Nov 24, 2025 | Triploid Rainbow Trout | 1499 | 10.5 | Rock Lake Trout Rearing Facility |
| Nov 14, 2025 | Triploid Rainbow Trout | 1501 | 10.8 | Rock Lake Trout Rearing Facility |
| Oct 22, 2025 | Triploid Rainbow Trout | 1500 | 10.7 | Rock Lake Trout Rearing Facility |
| Oct 06, 2025 | Triploid Rainbow Trout | 1499 | 10.0 | Rock Lake Trout Rearing Facility |
| Sep 22, 2025 | Triploid Rainbow Trout | 1650 | 10.7 | Rock Lake Trout Rearing Facility |
| Aug 25, 2025 | Triploid Rainbow Trout | 1500 | 10.6 | Rock Lake Trout Rearing Facility |
| Aug 19, 2025 | Triploid Rainbow Trout | 3000 | 10.2 | Rock Lake Trout Rearing Facility |
| Aug 19, 2025 | Triploid Rainbow Trout | 3000 | 10.2 | Rock Lake Trout Rearing Facility |
| Aug 04, 2025 | Triploid Rainbow Trout | 3000 | 10.0 | Rock Lake Trout Rearing Facility |
| Aug 04, 2025 | Triploid Rainbow Trout | 3000 | 10.0 | Rock Lake Trout Rearing Facility |
| Jul 29, 2025 | Triploid Rainbow Trout | 1501 | 10.0 | Rock Lake Trout Rearing Facility |
| Jul 29, 2025 | Triploid Rainbow Trout | 1501 | 10.0 | Rock Lake Trout Rearing Facility |
| Jul 29, 2025 | Triploid Rainbow Trout | 1499 | 10.0 | Rock Lake Trout Rearing Facility |
| Jul 16, 2025 | Triploid Rainbow Trout | 2999 | 10.5 | Rock Lake Trout Rearing Facility |
| Jul 16, 2025 | Triploid Rainbow Trout | 2999 | 10.5 | Rock Lake Trout Rearing Facility |
| Jul 02, 2025 | Triploid Rainbow Trout | 1499 | 10.4 | Rock Lake Trout Rearing Facility |
| Jul 02, 2025 | Triploid Rainbow Trout | 1499 | 10.4 | Rock Lake Trout Rearing Facility |
| Jun 30, 2025 | Triploid Rainbow Trout | 1499 | 10.4 | Rock Lake Trout Rearing Facility |
| Jun 11, 2025 | Triploid Rainbow Trout | 2999 | 10.4 | Rock Lake Trout Rearing Facility |
| Jun 11, 2025 | Triploid Rainbow Trout | 2999 | 10.4 | Rock Lake Trout Rearing Facility |
| May 30, 2025 | Triploid Rainbow Trout | 3000 | 10.0 | Rock Lake Trout Rearing Facility |
| May 30, 2025 | Triploid Rainbow Trout | 3000 | 10.0 | Rock Lake Trout Rearing Facility |
| May 01, 2025 | Triploid Rainbow Trout | 3001 | 10.2 | Rock Lake Trout Rearing Facility |
| May 01, 2025 | Triploid Rainbow Trout | 3001 | 10.2 | Rock Lake Trout Rearing Facility |
| Apr 22, 2025 | Triploid Rainbow Trout | 2997 | 10.4 | Rock Lake Trout Rearing Facility |
| Apr 22, 2025 | Triploid Rainbow Trout | 2997 | 10.4 | Rock Lake Trout Rearing Facility |
| Apr 07, 2025 | Triploid Rainbow Trout | 3001 | 10.9 | Rock Lake Trout Rearing Facility |
| Apr 07, 2025 | Triploid Rainbow Trout | 3001 | 10.9 | Rock Lake Trout Rearing Facility |
| Mar 25, 2025 | Triploid Rainbow Trout | 1500 | 10.6 | Rock Lake Trout Rearing Facility |
| Mar 25, 2025 | Triploid Rainbow Trout | 1500 | 10.6 | Rock Lake Trout Rearing Facility |
| Mar 12, 2025 | Triploid Rainbow Trout | 1500 | 10.3 | Rock Lake Trout Rearing Facility |
| Mar 12, 2025 | Triploid Rainbow Trout | 1500 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 26, 2025 | Triploid Rainbow Trout | 399 | 10.5 | Rock Lake Trout Rearing Facility |
| Feb 26, 2025 | Triploid Rainbow Trout | 399 | 10.5 | Rock Lake Trout Rearing Facility |
| Feb 04, 2025 | Triploid Rainbow Trout | 2600 | 10.1 | Red River Trout Hatchery |
| Feb 04, 2025 | Triploid Rainbow Trout | 2600 | 10.1 | Red River Trout Hatchery |
| Jan 23, 2025 | Triploid Rainbow Trout | 1500 | 10.3 | Rock Lake Trout Rearing Facility |
| Jan 23, 2025 | Triploid Rainbow Trout | 1500 | 10.3 | Rock Lake Trout Rearing Facility |
| Jan 07, 2025 | Triploid Rainbow Trout | 1500 | 10.2 | Rock Lake Trout Rearing Facility |
| Jan 07, 2025 | Triploid Rainbow Trout | 1500 | 10.2 | Rock Lake Trout Rearing Facility |
| Dec 26, 2024 | Triploid Rainbow Trout | 1126 | 10.4 | Rock Lake Trout Rearing Facility |
| Dec 26, 2024 | Triploid Rainbow Trout | 1126 | 10.4 | Rock Lake Trout Rearing Facility |
| Nov 26, 2024 | Triploid Rainbow Trout | 1211 | 11.4 | Red River Trout Hatchery |
| Nov 26, 2024 | Triploid Rainbow Trout | 1211 | 11.4 | Red River Trout Hatchery |
| Nov 13, 2024 | Triploid Rainbow Trout | 1500 | 11.1 | Rock Lake Trout Rearing Facility |
| Nov 13, 2024 | Triploid Rainbow Trout | 1500 | 11.1 | Rock Lake Trout Rearing Facility |
| Oct 22, 2024 | Triploid Rainbow Trout | 1500 | 11.4 | Rock Lake Trout Rearing Facility |
| Oct 22, 2024 | Triploid Rainbow Trout | 1500 | 11.4 | Rock Lake Trout Rearing Facility |
| Oct 07, 2024 | Triploid Rainbow Trout | 1484 | 11.0 | Rock Lake Trout Rearing Facility |
| Oct 07, 2024 | Triploid Rainbow Trout | 1484 | 11.0 | Rock Lake Trout Rearing Facility |
| Sep 25, 2024 | Triploid Rainbow Trout | 1499 | 11.2 | Los Ojos Hatchery (Parkview) |
| Sep 25, 2024 | Triploid Rainbow Trout | 1499 | 11.2 | Los Ojos Hatchery (Parkview) |
| Sep 17, 2024 | Triploid Rainbow Trout | 1500 | 10.7 | Los Ojos Hatchery (Parkview) |
| Sep 17, 2024 | Triploid Rainbow Trout | 1500 | 10.7 | Los Ojos Hatchery (Parkview) |
| Aug 08, 2024 | Triploid Rainbow Trout | 3000 | 11.3 | Rock Lake Trout Rearing Facility |
| Aug 08, 2024 | Triploid Rainbow Trout | 3000 | 11.3 | Rock Lake Trout Rearing Facility |
| Jun 11, 2024 | Triploid Rainbow Trout | 2999 | 10.4 | Red River Trout Hatchery |
| Jun 11, 2024 | Triploid Rainbow Trout | 2999 | 10.4 | Red River Trout Hatchery |
| May 09, 2023 | Triploid Rainbow Trout | 2401 | 10.0 | Los Ojos Hatchery (Parkview) |
| May 09, 2023 | Triploid Rainbow Trout | 2401 | 10.0 | Los Ojos Hatchery (Parkview) |
| Apr 25, 2023 | Triploid Rainbow Trout | 2398 | 10.1 | Los Ojos Hatchery (Parkview) |
| Apr 25, 2023 | Triploid Rainbow Trout | 2398 | 10.1 | Los Ojos Hatchery (Parkview) |
| Apr 25, 2023 | Triploid Rainbow Trout | 402 | 15.0 | Los Ojos Hatchery (Parkview) |
| Mar 22, 2023 | Triploid Rainbow Trout | 1493 | 10.6 | Rock Lake Trout Rearing Facility |
| Mar 22, 2023 | Triploid Rainbow Trout | 1493 | 10.6 | Rock Lake Trout Rearing Facility |
| Mar 08, 2023 | Triploid Rainbow Trout | 1500 | 10.2 | Rock Lake Trout Rearing Facility |
| Mar 08, 2023 | Triploid Rainbow Trout | 1500 | 10.2 | Rock Lake Trout Rearing Facility |
| Feb 21, 2023 | Triploid Rainbow Trout | 1500 | 11.0 | Rock Lake Trout Rearing Facility |
| Feb 21, 2023 | Triploid Rainbow Trout | 1500 | 11.0 | Rock Lake Trout Rearing Facility |
| Feb 06, 2023 | Triploid Rainbow Trout | 1528 | 10.5 | Rock Lake Trout Rearing Facility |
| Feb 06, 2023 | Triploid Rainbow Trout | 1528 | 10.5 | Rock Lake Trout Rearing Facility |
| Dec 06, 2022 | Triploid Rainbow Trout | 1499 | 10.0 | Rock Lake Trout Rearing Facility |
| Dec 06, 2022 | Triploid Rainbow Trout | 1499 | 10.0 | Rock Lake Trout Rearing Facility |
| Nov 29, 2022 | Triploid Rainbow Trout | 1500 | 9.4 | Rock Lake Trout Rearing Facility |
| Nov 29, 2022 | Triploid Rainbow Trout | 1500 | 9.4 | Rock Lake Trout Rearing Facility |
| Nov 07, 2022 | Triploid Rainbow Trout | 1498 | 10.4 | Rock Lake Trout Rearing Facility |
| Nov 07, 2022 | Triploid Rainbow Trout | 1498 | 10.4 | Rock Lake Trout Rearing Facility |
| Jan 11, 2022 | Triploid Rainbow Trout | 1500 | 11.3 | Rock Lake Trout Rearing Facility |
| Jan 11, 2022 | Triploid Rainbow Trout | 1500 | 11.3 | Rock Lake Trout Rearing Facility |
| Dec 22, 2021 | Triploid Rainbow Trout | 1125 | 11.4 | Rock Lake Trout Rearing Facility |
| Dec 22, 2021 | Triploid Rainbow Trout | 1125 | 11.4 | Rock Lake Trout Rearing Facility |
| Dec 13, 2021 | Triploid Rainbow Trout | 1124 | 10.7 | Lisboa Springs Trout Hatchery |
| Dec 13, 2021 | Triploid Rainbow Trout | 1124 | 10.7 | Lisboa Springs Trout Hatchery |
| Nov 08, 2021 | Triploid Rainbow Trout | 1125 | 10.5 | Lisboa Springs Trout Hatchery |
| Nov 08, 2021 | Triploid Rainbow Trout | 1125 | 10.5 | Lisboa Springs Trout Hatchery |
| Oct 20, 2021 | Triploid Rainbow Trout | 1127 | 11.4 | Rock Lake Trout Rearing Facility |
| Oct 20, 2021 | Triploid Rainbow Trout | 1127 | 11.4 | Rock Lake Trout Rearing Facility |
| Oct 05, 2021 | Triploid Rainbow Trout | 1126 | 11.3 | Los Ojos Hatchery (Parkview) |
| Oct 05, 2021 | Triploid Rainbow Trout | 1126 | 11.3 | Los Ojos Hatchery (Parkview) |
| Sep 21, 2021 | Triploid Rainbow Trout | 999 | 11.1 | Red River Trout Hatchery |
| Sep 21, 2021 | Triploid Rainbow Trout | 999 | 11.1 | Red River Trout Hatchery |
| Aug 23, 2021 | Triploid Rainbow Trout | 2499 | 11.1 | Rock Lake Trout Rearing Facility |
| Aug 23, 2021 | Triploid Rainbow Trout | 2499 | 11.1 | Rock Lake Trout Rearing Facility |
| Aug 23, 2021 | Triploid Rainbow Trout | 499 | 13.7 | Rock Lake Trout Rearing Facility |
| Aug 12, 2021 | Triploid Rainbow Trout | 2500 | 11.3 | Rock Lake Trout Rearing Facility |
| Aug 12, 2021 | Triploid Rainbow Trout | 2500 | 11.3 | Rock Lake Trout Rearing Facility |
| Aug 12, 2021 | Triploid Rainbow Trout | 500 | 13.5 | Rock Lake Trout Rearing Facility |
| Jul 27, 2021 | Triploid Rainbow Trout | 3001 | 11.2 | Rock Lake Trout Rearing Facility |
| Jul 27, 2021 | Triploid Rainbow Trout | 3001 | 11.2 | Rock Lake Trout Rearing Facility |
| Jul 12, 2021 | Triploid Rainbow Trout | 250 | 13.1 | Rock Lake Trout Rearing Facility |
| Jul 12, 2021 | Triploid Rainbow Trout | 250 | 13.1 | Rock Lake Trout Rearing Facility |
| Jul 07, 2021 | Triploid Rainbow Trout | 3000 | 11.2 | Los Ojos Hatchery (Parkview) |
| Jul 07, 2021 | Triploid Rainbow Trout | 3000 | 11.2 | Los Ojos Hatchery (Parkview) |
| Jun 22, 2021 | Triploid Rainbow Trout | 199 | 13.1 | Rock Lake Trout Rearing Facility |
| Jun 22, 2021 | Triploid Rainbow Trout | 199 | 13.1 | Rock Lake Trout Rearing Facility |
| Jun 22, 2021 | Triploid Rainbow Trout | 2999 | 10.4 | Red River Trout Hatchery |
| May 25, 2021 | Triploid Rainbow Trout | 2999 | 10.3 | Rock Lake Trout Rearing Facility |
| May 25, 2021 | Triploid Rainbow Trout | 2999 | 10.3 | Rock Lake Trout Rearing Facility |
| May 11, 2021 | Triploid Rainbow Trout | 2999 | 10.7 | Rock Lake Trout Rearing Facility |
| May 11, 2021 | Triploid Rainbow Trout | 2999 | 10.7 | Rock Lake Trout Rearing Facility |
| Apr 27, 2021 | Triploid Rainbow Trout | 499 | 10.6 | Rock Lake Trout Rearing Facility |
| Apr 27, 2021 | Triploid Rainbow Trout | 499 | 10.6 | Rock Lake Trout Rearing Facility |
| Apr 26, 2021 | Triploid Rainbow Trout | 2999 | 10.6 | Rock Lake Trout Rearing Facility |
| Apr 13, 2021 | Triploid Rainbow Trout | 2999 | 11.1 | Rock Lake Trout Rearing Facility |
| Apr 13, 2021 | Triploid Rainbow Trout | 2999 | 11.1 | Rock Lake Trout Rearing Facility |
| Mar 17, 2021 | Triploid Rainbow Trout | 1499 | 11.0 | Rock Lake Trout Rearing Facility |
| Mar 17, 2021 | Triploid Rainbow Trout | 1499 | 11.0 | Rock Lake Trout Rearing Facility |
| Mar 10, 2021 | Triploid Rainbow Trout | 1499 | 11.9 | Rock Lake Trout Rearing Facility |
| Mar 10, 2021 | Triploid Rainbow Trout | 1499 | 11.9 | Rock Lake Trout Rearing Facility |
| Feb 22, 2021 | Triploid Rainbow Trout | 1499 | 11.5 | Rock Lake Trout Rearing Facility |
| Feb 22, 2021 | Triploid Rainbow Trout | 1499 | 11.5 | Rock Lake Trout Rearing Facility |
| Feb 02, 2021 | Triploid Rainbow Trout | 449 | 10.8 | Rock Lake Trout Rearing Facility |
| Feb 02, 2021 | Triploid Rainbow Trout | 449 | 10.8 | Rock Lake Trout Rearing Facility |
| Jan 12, 2021 | Triploid Rainbow Trout | 449 | 10.8 | Rock Lake Trout Rearing Facility |
| Jan 12, 2021 | Triploid Rainbow Trout | 449 | 10.8 | Rock Lake Trout Rearing Facility |
| Dec 03, 2020 | Triploid Rainbow Trout | 762 | 10.7 | Rock Lake Trout Rearing Facility |
| Dec 03, 2020 | Triploid Rainbow Trout | 762 | 10.7 | Rock Lake Trout Rearing Facility |
| Nov 19, 2020 | Triploid Rainbow Trout | 449 | 11.0 | Rock Lake Trout Rearing Facility |
| Nov 19, 2020 | Triploid Rainbow Trout | 449 | 11.0 | Rock Lake Trout Rearing Facility |
| Nov 09, 2020 | Triploid Rainbow Trout | 451 | 10.8 | Rock Lake Trout Rearing Facility |
| Nov 09, 2020 | Triploid Rainbow Trout | 451 | 10.8 | Rock Lake Trout Rearing Facility |
| Oct 20, 2020 | Triploid Rainbow Trout | 1500 | 10.7 | Rock Lake Trout Rearing Facility |
| Oct 20, 2020 | Triploid Rainbow Trout | 1500 | 10.7 | Rock Lake Trout Rearing Facility |
| Oct 15, 2020 | Channel Catfish | 750 | 11.2 | Private |
| Oct 15, 2020 | Channel Catfish | 750 | 11.2 | Private |
| Oct 06, 2020 | Triploid Rainbow Trout | 1499 | 10.4 | Rock Lake Trout Rearing Facility |
| Oct 06, 2020 | Triploid Rainbow Trout | 1499 | 10.4 | Rock Lake Trout Rearing Facility |
| Sep 24, 2020 | Triploid Rainbow Trout | 1500 | 10.8 | Rock Lake Trout Rearing Facility |
| Sep 24, 2020 | Triploid Rainbow Trout | 1500 | 10.8 | Rock Lake Trout Rearing Facility |
| Sep 10, 2020 | Triploid Rainbow Trout | 1499 | 11.1 | Rock Lake Trout Rearing Facility |
| Sep 10, 2020 | Triploid Rainbow Trout | 1499 | 11.1 | Rock Lake Trout Rearing Facility |
| Aug 18, 2020 | Triploid Rainbow Trout | 2999 | 10.2 | Rock Lake Trout Rearing Facility |
| Aug 18, 2020 | Triploid Rainbow Trout | 2999 | 10.2 | Rock Lake Trout Rearing Facility |
| Aug 03, 2020 | Triploid Rainbow Trout | 3001 | 11.4 | Rock Lake Trout Rearing Facility |
| Aug 03, 2020 | Triploid Rainbow Trout | 3001 | 11.4 | Rock Lake Trout Rearing Facility |
| Jul 20, 2020 | Triploid Rainbow Trout | 3000 | 11.2 | Rock Lake Trout Rearing Facility |
| Jul 20, 2020 | Triploid Rainbow Trout | 3000 | 11.2 | Rock Lake Trout Rearing Facility |
| Jul 09, 2020 | Triploid Rainbow Trout | 2836 | 10.5 | Rock Lake Trout Rearing Facility |
| Jul 09, 2020 | Triploid Rainbow Trout | 2836 | 10.5 | Rock Lake Trout Rearing Facility |
| Jun 15, 2020 | Triploid Rainbow Trout | 2998 | 11.2 | Rock Lake Trout Rearing Facility |
| Jun 15, 2020 | Triploid Rainbow Trout | 2998 | 11.2 | Rock Lake Trout Rearing Facility |
| Jun 02, 2020 | Triploid Rainbow Trout | 3000 | 10.5 | Rock Lake Trout Rearing Facility |
| Jun 02, 2020 | Triploid Rainbow Trout | 3000 | 10.5 | Rock Lake Trout Rearing Facility |
| Mar 09, 2020 | Triploid Rainbow Trout | 1500 | 10.9 | Rock Lake Trout Rearing Facility |
| Mar 09, 2020 | Triploid Rainbow Trout | 1500 | 10.9 | Rock Lake Trout Rearing Facility |
| Feb 18, 2020 | Triploid Rainbow Trout | 1501 | 10.1 | Rock Lake Trout Rearing Facility |
| Feb 18, 2020 | Triploid Rainbow Trout | 1501 | 10.1 | Rock Lake Trout Rearing Facility |
| Feb 10, 2020 | Triploid Rainbow Trout | 1500 | 11.1 | Rock Lake Trout Rearing Facility |
| Feb 10, 2020 | Triploid Rainbow Trout | 1500 | 11.1 | Rock Lake Trout Rearing Facility |
| Jan 06, 2020 | Triploid Rainbow Trout | 1500 | 10.7 | Rock Lake Trout Rearing Facility |
| Jan 06, 2020 | Triploid Rainbow Trout | 1500 | 10.7 | Rock Lake Trout Rearing Facility |
Click any row or the PDF link to view the original NMDGF stocking report.