Asay Creek fishing

Asay Creek was last stocked on June 12, 2026 with 809 rainbow trout (9.7 in. average), according to the Utah DWR fish stocking report. It is a river or stream in Garfield County, Utah. From 2021 to 2026, DWR stocked 84,730 fish here, the 4th most of 65 stocked waters in Garfield County.

Stocking data fetched Nov. 10, 2026.
Last stockedJune 12, 2026151 days ago, rainbow trout
Fish stocked in 202610,8313 records
Records since 202118History back to 2002
Stocked species2rainbow trout and brown trout

Recent stockings at Asay Creek

  1. June 12, 2026809 rainbow trout, 9.7 in. average
  2. May 7, 20264,004 rainbow trout, 4.5 in. average
  3. May 6, 20266,018 brown trout, 3.3 in. average
  4. June 23, 20254,000 rainbow trout, 2.9 in. average
  5. May 28, 20257,560 brown trout, 4.1 in. average
  6. May 27, 2025819 rainbow trout, 10.0 in. average

Newest first, from the Utah DWR stocking report. Full stocking history.

Asay Creek facts

Last stocked
June 12, 2026 (151 days ago): 809 rainbow trout
Stockings in 2026
3 (10,831 fish): 6,018 brown trout and 4,813 rainbow trout
County
Garfield County
Stocked since 2021
rainbow trout and brown trout
Likely catch (DWR)
brown trout and mountain whitefish
Average size stocked
3.7 in. (2021 to 2026)
County rank
4th most fish of 65 stocked waters in Garfield County since 2021
Name in DWR report
ASAY CR
Nearest water
Upper Big Hollow, 1.5 mi
Rules
Statewide rules (no water-specific entry in the 2026 guidebook)

Asay Creek stocking report, last 12 months

Asay Creek: DWR stocking records since Nov. 10, 2025, newest first.
June 12, 2026 Rainbow trout 809 9.7 in.
May 7, 2026 Rainbow trout 4,004 4.5 in.
May 6, 2026 Brown trout 6,018 3.3 in.

Source: Utah DWR fish stocking report. Stocking data fetched Nov. 10, 2026; newest record dated Nov. 19, 2026. DWR posts stockings after they happen and does not publish schedules.

Asay Creek stocking profile

  • First record in the DWR report: May 14, 2002. Since then DWR has logged 110 stockings here in 25 different years, 369,241 fish in all.
  • Species stocked 2021 to 2026, by share of fish: rainbow trout 53% (45,084 fish) and brown trout 47% (39,646 fish).
  • Busiest months in the record: June (35% of records) and July (19% of records).
  • Stocked fish averaged 3.7 in. from 2021 to 2026 (per-record averages ranged from 2.6 to 12.1 in.). The yearly average was 3.3 in. in 2021 and 4.1 in. in 2025.
  • Fish stocked 2021 to 2026: 84,730, the 4th most of 65 stocked waters in Garfield County and 76th of 1,076 statewide.
  • Nearest other water with a page: Upper Big Hollow, 1.5 mi away.

Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.

When is Asay Creek stocked?

Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.

mid to late Maystocked in 3 of the last 5 years, mostly brown trout and rainbow trout.

2025 stocking: 3 records, first on May 27, last on June 23.

Years with a stocking in each third of the month, 2021 to 2025:012345

DWR does not publish stocking schedules. This is past stocking, not a promise. How we read patterns.

Asay Creek stocking history by year

Asay Creek: DWR stocking records per year. Fish counts are totals of all records that year; average length is weighted by the number of fish.
YearRecordsFishAvg. lengthSpecies
2026310,8314.2 in.Rainbow trout, Brown trout
2025312,3794.1 in.Rainbow trout, Brown trout
2024311,2163.9 in.Rainbow trout, Brown trout
2023311,0483.4 in.Rainbow trout, Brown trout
202237,0174.0 in.Rainbow trout, Brown trout
2021332,2393.3 in.Rainbow trout, Brown trout
2020317,5982.8 in.Cutthroat trout, Rainbow trout, Brown trout
2019421,6113.2 in.Cutthroat trout, Rainbow trout, Brown trout
2018621,7993.7 in.Cutthroat trout, Rainbow trout, Brown trout
2017716,3353.6 in.Cutthroat trout, Rainbow trout, Brown trout
2016716,3924.0 in.Cutthroat trout, Rainbow trout, Brown trout
2015716,5453.7 in.Cutthroat trout, Rainbow trout, Brown trout
2014612,8643.8 in.Cutthroat trout, Rainbow trout, Brown trout
2013713,5313.9 in.Cutthroat trout, Rainbow trout, Brown trout
2012717,2253.9 in.Cutthroat trout, Rainbow trout, Brown trout
2011513,6414.4 in.Cutthroat trout, Rainbow trout, Brown trout
2010721,7683.7 in.Cutthroat trout, Rainbow trout, Brown trout
2009520,2933.7 in.Cutthroat trout, Rainbow trout, Brown trout
2008513,9715.1 in.Cutthroat trout, Rainbow trout, Brown trout
2007819,5425.3 in.Cutthroat trout, Rainbow trout, Brown trout
200616,0035.0 in.Brown trout
2005314,2484.3 in.Cutthroat trout, Brown trout
200429,1383.1 in.Cutthroat trout, Brown trout
200316,0073.1 in.Brown trout
200216,0003.3 in.Brown trout
All stocking records 2021 to Nov. 10, 2025 (15)
Asay Creek: DWR stocking records 2021 to Nov. 10, 2025.
June 23, 2025 Rainbow trout 4,000 2.9 in.
May 28, 2025 Brown trout 7,560 4.1 in.
May 27, 2025 Rainbow trout 819 10.0 in.
July 22, 2024 Rainbow trout 4,044 3.2 in.
June 5, 2024 Rainbow trout 802 10.7 in.
May 14, 2024 Brown trout 6,370 3.5 in.
June 21, 2023 Rainbow trout 823 10.7 in.
June 21, 2023 Rainbow trout 3,947 3.2 in.
April 19, 2023 Brown trout 6,278 2.6 in.
June 9, 2022 Rainbow trout 264 11.0 in.
June 9, 2022 Rainbow trout 573 12.1 in.
April 19, 2022 Brown trout 6,180 3.0 in.
May 28, 2021 Rainbow trout 803 10.4 in.
May 11, 2021 Brown trout 7,240 4.2 in.
May 10, 2021 Rainbow trout 24,196 2.7 in.

Fishing rules

No water-specific entry for Asay Creek in the 2026 guidebook: statewide limits apply unless a group entry (such as a drainage) covers it.

From the 2026 Utah Fishing Guidebook, in our own words. Rules can change mid-year: check wildlife.utah.gov/guidebooks before fishing.

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Asay Creek questions

When is Asay Creek stocked?

DWR does not publish stocking schedules. Past records show Asay Creek was stocked in mid to late May (3 of the last 5 years). The most recent stocking in the DWR report is dated June 12, 2026.

What fish are in Asay Creek?

DWR lists brown trout and mountain whitefish as likely catches and cutthroat trout and rainbow trout as possible. Since 2021 DWR has stocked rainbow trout and brown trout.

Sources

Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. Size, program, species and facilities: DWR Fish Utah. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Nov. 10, 2026. Found an error? Tell us. Verify rules with DWR before fishing.