lake

Green Lake — Boulder Mtn East Slope

Garfield County · Southern region

Fairconditions
26°todayMostly Clear

Today’s report

Green Lake — Boulder Mtn East Slope is a fair bet today. The DWR last stocked brook trout (149 fish) on July 13. Tonight's forecast: mostly clear, 26°F.

Current conditions

Stocking

Last stocked Jul 13, 2026 — brook trout (149 fish).

DateSpeciesQuantityAvg length
Jul 13, 2026brook trout1492.93"
Jun 23, 2025brook trout1532.97"
Jun 25, 2024brook trout1522.62"
Jul 10, 2023brook trout1482.57"
Jul 7, 2022brook trout1552.96"
Sep 20, 2021cutthroat trout5001.71"
Jul 6, 2021tiger trout (brown × brook hybrid)492.95"

Best time to fish Green Lake — Boulder Mtn East Slope

The DWR has stocked Green Lake — Boulder Mtn East Slope 7 times over the last 4 seasons, and 100% of those plants landed in June, July, September — the freshest fish and the easiest bite usually follow within a week or two of a stocking.

Species

brook trout

Location

37.99280, -111.71720 · Garfield County · 41 mi from Panguitch

Nearby waters (within ~25 mi):

Posey Lake — Escalante MtnGarfield CountyFairTule Lake — Escalante MtnGarfield CountyFairBig Lake — Boulder Top SouthGarfield CountyFairYellow Lake — North Creek LakesGarfield CountyFairJoe Lay Lake — North Creek LakesGarfield CountyFairFlat Lake — North Creek LakesGarfield CountyFairLower Barker Reservoir — North Creek LakesGarfield CountyFairBarker Reservoir — North Creek LakesGarfield CountyFair

Guides & shops for this water

Quiet Fly Fisher · shop + guides

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.

This week’s weather

Tonight
26°F
Mostly Clear
Saturday
47°F
Sunny
Saturday Night
29°F
Mostly Cloudy
Sunday
43°F
Slight Chance Light Snow then Mostly Cloudy
23% precip
Sunday Night
29°F
Mostly Cloudy
Monday
43°F
Partly Sunny then Chance Showers And Thunderstorms
25% precip
Monday Night
32°F
Chance Light Rain
40% precip
Tuesday
39°F
Light Rain Likely then Showers And Thunderstorms Likely
70% precip
Tuesday Night
32°F
Showers And Thunderstorms Likely then Light Rain Likely
63% precip
Wednesday
39°F
Light Rain Likely then Showers And Thunderstorms
77% precip