lake

Lost Lake — Uintas North Slope

Summit County · Northern region

Goodconditions
25°todayMostly Clear

Today’s report

Lost Lake — Uintas North Slope is fishing well today. The DWR last stocked tiger trout (brown × brook hybrid) (693 fish) on October 6. Tonight's forecast: mostly clear, 25°F.

Current conditions

Stocking

Last stocked Oct 6, 2026 — tiger trout (brown × brook hybrid) (693 fish).

DateSpeciesQuantityAvg length
Oct 6, 2026tiger trout (brown × brook hybrid)69311.08"
Jul 14, 2026tiger trout (brown × brook hybrid)54911.67"
Jun 30, 2026rainbow trout2,24910.5"
Jun 24, 2026brook trout2,0012.99"
Jun 8, 2026rainbow trout2,25210.14"
Aug 14, 2025tiger trout (brown × brook hybrid)1011.26"
Aug 14, 2025tiger trout (brown × brook hybrid)59011.26"
Jul 21, 2025rainbow trout1,01210.44"

Best time to fish Lost Lake — Uintas North Slope

The DWR has stocked Lost Lake — Uintas North Slope 43 times over the last 6 seasons, and 98% of those plants landed in June through August — the freshest fish and the easiest bite usually follow within a week or two of a stocking.

Species

brook troutrainbow trouttiger trout (brown × brook hybrid)

Location

40.83970, -110.01540 · Summit County · 37 mi from Vernal

Nearby waters (within ~25 mi):

Jesson Lake — Uintas North SlopeSummit CountyFairTamarack Lake — Uintas North SlopeSummit CountyFairSpirit Lake — Uintas North SlopeDaggett CountyFairDaggett Lake — Uintas North SlopeDaggett CountyFairTeds Lake — Uintas South SlopeUintah CountyFairQueant Lake — Uintas South SlopeDuchesne CountyFairBrook Lake — Uintas, Duchesne CountyDuchesne CountyFairBrook Lake — Uintas, Summit CountySummit 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

Tonight
25°F
Mostly Clear
Saturday
49°F
Sunny
Saturday Night
24°F
Mostly Clear
Sunday
45°F
Mostly Sunny
Sunday Night
24°F
Partly Cloudy
Monday
42°F
Sunny
Monday Night
27°F
Partly Cloudy then Slight Chance Rain And Snow
20% precip
Tuesday
38°F
Chance Rain And Snow then Slight Chance T-storms
43% precip
Tuesday Night
29°F
Chance Rain And Snow
34% precip
Wednesday
38°F
Chance Rain And Snow then Slight Chance T-storms
34% precip