Deep Lake
Utah DWR logged 2 trout stocking dates at Deep Lake in 2026 so far, 2,478 fish in all. The latest was on Sep 10, 2026. Utah DWR lists it as “Deep L”.
Utah DWR data pulled . Latest record in the Utah DWR data for any water: Nov 4, 2026.

Deep Lake in numbers
- fish stocked in 2026, through Nov 6
- 2,478
- by the same date in 2025
- 2,540
- in all of 2025
- 2,540
Every stocking record
Counts include small fish (fingerlings) as well as catchable trout; the average length tells them apart. Every trout release Utah DWR lists for this water in the last two years, newest first, then yearly totals since 2020. Average length is the figure DWR gives for each batch.
| Date | Species | Fish | Avg. length |
|---|---|---|---|
| Sep 10 | Arctic grayling2,002 fish | 2,002 | 1.83 in |
| Jun 30 | Brook trout476 fish | 476 | 2.71 in |
| Date | Species | Fish | Avg. length |
|---|---|---|---|
| Aug 15 | Rainbow trout1,440 fish | 1,440 | 10.86 in |
| Aug 15 | Tiger trout800 fish | 800 | 3.88 in |
| Jul 2 | Brook trout300 fish | 300 | 3.16 in |
| Year | Stocking dates | Fish |
|---|---|---|
| 2026 | 2 | 2,478 |
| 2025 | 2 | 2,540 |
| 2024 | 2 | 2,827 |
| 2023 | 2 | 2,406 |
| 2022 | 2 | 3,310 |
| 2021 | 3 | 3,102 |
| 2020 | 2 | 2,610 |
Trout stocked each year
2026 is outlined because the year is not over. The tallest full year is yellow.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Rainbow trout | 13,650 | 71% |
| Brook trout | 2,821 | 15% |
| Arctic grayling | 2,002 | 10% |
| Tiger trout | 800 | 4% |
Map point 39.1098, -111.5201: the USGS Geographic Names Information System point for this reservoir (feature 1440360). It marks the water, not a parking lot or a boat launch.
Closest waters on this site
Straight-line distance between USGS map points, not driving distance.
Also in Sanpete County: Palisade Reservoir, Mount Pleasant Pond, Yearns Reservoir, Community Lake, Grassy Lake Reservoir, Petes Hole, Gooseberry Reservoir, Benchs Pond.
Source: DWR fish stocking report, Utah Division of Wildlife Resources. Pulled . Check the agency and the current fishing rules before you go.