Lower Bowns Reservoir — Boulder Mtn
Today’s report
Lower Bowns Reservoir — Boulder Mtn is a fair bet today. The DWR last stocked cutbow (cutthroat × rainbow hybrid) (4,028 fish) on August 17. Today's forecast: sunny, 56°F.
- calm, fishable weather
Current conditions
Stocking
Last stocked Aug 17, 2026 — cutbow (cutthroat × rainbow hybrid) (4,028 fish).
| Date | Species | Quantity | Avg length |
|---|---|---|---|
| Aug 17, 2026 | cutbow (cutthroat × rainbow hybrid) | 4,028 | 5.6" |
| Jun 11, 2026 | tiger trout (brown × brook hybrid) | 1,070 | 10.73" |
| Jun 11, 2026 | tiger trout (brown × brook hybrid) | 938 | 9.96" |
| May 5, 2026 | rainbow trout | 4,028 | 3.19" |
| Aug 6, 2025 | rainbow trout | 4,535 | 4.07" |
| Jun 26, 2025 | tiger trout (brown × brook hybrid) | 1,500 | 10.56" |
| Jun 2, 2025 | rainbow trout | 8,364 | 3.69" |
| Jun 19, 2024 | tiger trout (brown × brook hybrid) | 2,056 | 8.36" |
Best time to fish Lower Bowns Reservoir — Boulder Mtn
The DWR has stocked Lower Bowns Reservoir — Boulder Mtn 15 times over the last 4 seasons, and 80% of those plants landed in May through July — the freshest fish and the easiest bite usually follow within a week or two of a stocking.
Species
Location
Nearby waters (within ~25 mi):
Guides & shops for this water
From our independent directory — no booking relationship.
Regulations
No water-specific rules listed for this water in the current Utah Fishing Guidebook — statewide general rules and daily limits apply (trout limit 4, combined). Verify in the current guidebook before you fish.