reservoir
Forsyth Reservoir
Toughconditions
48°todaySunny
Today’s report
Forsyth Reservoir is fishing tough today. The DWR last stocked cutthroat trout (5,606 fish) on October 28, 2025. This Afternoon's forecast: sunny, 48°F.
- windy (NE 22 mph)
Current conditions
Stocking
Last stocked Oct 28, 2025 — cutthroat trout (5,606 fish).
| Date | Species | Quantity | Avg length |
|---|---|---|---|
| Oct 28, 2025 | tiger trout (brown × brook hybrid) | 1,098 | 10.42" |
| Oct 28, 2025 | cutthroat trout | 5,606 | 3.83" |
| Oct 27, 2025 | tiger trout (brown × brook hybrid) | 805 | 4.63" |
| Jul 30, 2025 | tiger trout (brown × brook hybrid) | 8,032 | 3.36" |
| Jul 30, 2025 | splake (lake × brook trout hybrid) | 4,100 | 3.37" |
| Oct 23, 2024 | cutthroat trout | 2,192 | 2.18" |
| Jul 9, 2024 | splake (lake × brook trout hybrid) | 4,005 | 2.65" |
| Jul 9, 2024 | tiger trout (brown × brook hybrid) | 8,003 | 2.83" |
Best time to fish Forsyth Reservoir
The DWR has stocked Forsyth Reservoir 17 times over the last 4 seasons, and 88% of those plants landed in July, August, October — the freshest fish and the easiest bite usually follow within a week or two of a stocking.
Species
Location
Nearby waters (within ~25 mi):
U M CreekSevier CountyToughMill Meadow ReservoirSevier CountyToughFloating Island — Thousand Lake MtnSevier CountyToughMeeks Lake — Thousand Lake MtnSevier CountyToughMorrell Pond — Thousand Lake MtnSevier CountyToughNeffs Reservoir — Thousand Lake MtnWayne CountyToughTidwell ReservoirSevier CountyToughFish LakeSevier CountyFair
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.
This week’s weather
This Afternoon
48°F
Sunny
Tonight
31°F
Mostly Clear
Friday
53°F
Sunny
Friday Night
33°F
Mostly Clear
Saturday
54°F
Sunny
Saturday Night
37°F
Partly Cloudy
Sunday
53°F
Mostly Sunny
Sunday Night
35°F
Slight Chance Rain Showers
16% precip
Monday
52°F
Slight Chance Rain Showers
22% precip
Monday Night
37°F
Partly Cloudy then Slight Chance Rain Showers
22% precip