lake

Marys Lake — Wasatch Plateau

Sanpete County · Central region

Fairconditions
34°todayMostly Clear

Today’s report

Marys Lake — Wasatch Plateau is a fair bet today. The DWR last stocked rainbow trout (800 fish) on July 8. Overnight's forecast: mostly clear, 34°F.

Current conditions

Stocking

Last stocked Jul 8, 2026 — rainbow trout (800 fish).

DateSpeciesQuantityAvg length
Jul 8, 2026rainbow trout80010.77"
Jul 21, 2025rainbow trout79810.32"
Jul 17, 2024rainbow trout7959.41"
Jul 26, 2023rainbow trout80010"
Jul 19, 2022rainbow trout7959.41"

Best time to fish Marys Lake — Wasatch Plateau

The DWR has stocked Marys Lake — Wasatch Plateau 5 times over the last 5 seasons, and 100% of those plants landed in July — the freshest fish and the easiest bite usually follow within a week or two of a stocking.

Species

rainbow trout

Location

39.25320, -111.32120 · Sanpete County · 17 mi from Manti

Nearby waters (within ~25 mi):

Academy Mill Reservoir — Wasatch PlateauSanpete CountyFairJoes Valley ReservoirEmery CountyFairSoup Bowl Reservoir — Wasatch PlateauSanpete CountyFairGrassy Lake Reservoir — Wasatch PlateauSanpete CountyFairCove Lake — Wasatch PlateauSanpete CountyFairSnow Lake — Wasatch PlateauSanpete CountyFairWillow Lake — Wasatch PlateauSanpete CountyFairDuck Fork Reservoir — Wasatch PlateauSanpete CountyTough

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

Overnight
34°F
Mostly Clear
Friday
52°F
Sunny
Friday Night
35°F
Mostly Clear
Saturday
53°F
Sunny
Saturday Night
37°F
Partly Cloudy
Sunday
51°F
Mostly Sunny
Sunday Night
37°F
Mostly Clear
Monday
50°F
Sunny
Monday Night
39°F
Partly Cloudy then Chance Light Rain
28% precip
Tuesday
47°F
Chance Light Rain then Showers And Thunderstorms
78% precip