Blue Lake (Garfield County) fishing

Blue Lake was last stocked on Sept. 10, 2026 with 150 arctic grayling (1.8 in. average), according to the Utah DWR fish stocking report. It is a lake in Garfield County, Utah. From 2021 to 2026, DWR stocked 663 fish here, the 55th most of 65 stocked waters in Garfield County.

Stocking data fetched Nov. 10, 2026.
Last stockedSept. 10, 202661 days ago, arctic grayling
Fish stocked in 20261501 record
Records since 20216History back to 2002
Stocked species3cutthroat trout, arctic grayling and splake

Recent stockings at Blue Lake

  1. Sept. 10, 2026150 arctic grayling, 1.8 in. average
  2. Aug. 15, 202550 cutthroat trout, 2.5 in. average
  3. Sept. 18, 202351 cutthroat trout, 1.3 in. average
  4. Sept. 26, 202264 cutthroat trout, 2.1 in. average
  5. Sept. 23, 2021258 arctic grayling, 2.6 in. average
  6. July 6, 202190 splake, 3.3 in. average

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

Blue Lake facts

Last stocked
Sept. 10, 2026 (61 days ago): 150 arctic grayling
Stockings in 2026
1 (150 fish): 150 arctic grayling
County
Garfield County
Stocked since 2021
cutthroat trout, arctic grayling and splake
Average size stocked
2.4 in. (2021 to 2026)
County rank
55th most fish of 65 stocked waters in Garfield County since 2021
Name in DWR report
BLUE L GT
Nearest water
Purple Lake, 0.7 mi
Rules
Water-specific rules in the 2026 guidebook

Blue Lake stocking report, last 12 months

Blue Lake: DWR stocking records since Nov. 10, 2025, newest first.
Sept. 10, 2026 Arctic grayling 150 1.8 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.

Blue Lake stocking profile

  • First record in the DWR report: July 8, 2002. Since then DWR has logged 24 stockings here in 21 different years, 8,244 fish in all.
  • Species stocked 2021 to 2026, by share of fish: arctic grayling 62% (408 fish), cutthroat trout 25% (165 fish) and splake 14% (90 fish).
  • Busiest months in the record: July (50% of records) and September (33% of records).
  • Stocked fish averaged 2.4 in. from 2021 to 2026 (per-record averages ranged from 1.3 to 3.3 in.).
  • Fish stocked 2021 to 2026: 663, the 55th most of 65 stocked waters in Garfield County and 877th of 1,076 statewide.
  • Nearest other water with a page: Purple Lake, 0.7 mi away.
  • Other water with this name: Blue Lake (NCL) in Garfield County, 17.2 mi away. DWR lists them as separate waters (DWR water ids I298 and I297).
  • Other water with this name: Blue Lake in Sanpete County, 67.2 mi away. DWR lists them as separate waters (DWR water ids I298 and I436).
  • Other water with this name: Blue Lake in San Juan County, 131 mi away. DWR lists them as separate waters (DWR water ids I298 and I426).
  • Other water with this name: Blue Lake (A-5) in Summit County, 179.8 mi away. DWR lists them as separate waters (DWR water ids I298 and V542).

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

When is Blue Lake stocked?

Based on DWR stocking records, 2021 to 2025. Stocked in 4 of those 5 years.

mid to late Septemberstocked in 3 of the last 5 years, mostly cutthroat trout and arctic grayling.

2025 stocking: 1 record, first on Aug. 15.

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.

Blue Lake stocking history by year

Blue Lake: 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
202611501.8 in.Arctic grayling
20251502.5 in.Cutthroat trout
20231511.3 in.Cutthroat trout
20221642.1 in.Cutthroat trout
202123482.8 in.Arctic grayling, Splake
202012522.8 in.Arctic grayling
201912502.3 in.Arctic grayling
201812553.2 in.Arctic grayling
201712502.8 in.Arctic grayling
201512612.4 in.Arctic grayling
201412722.3 in.Arctic grayling
201315022.5 in.Brook trout
201214942.6 in.Brook trout
201115013.3 in.Brook trout
201021,0022.4 in.Arctic grayling, Brook trout
200915192.9 in.Brook trout
200815103.2 in.Brook trout
200721,0022.4 in.Arctic grayling, Brook trout
200415072.3 in.Brook trout
200315002.6 in.Brook trout
200215042.9 in.Brook trout
All stocking records 2021 to Nov. 10, 2025 (5)
Blue Lake: DWR stocking records 2021 to Nov. 10, 2025.
Aug. 15, 2025 Cutthroat trout 50 2.5 in.
Sept. 18, 2023 Cutthroat trout 51 1.3 in.
Sept. 26, 2022 Cutthroat trout 64 2.1 in.
Sept. 23, 2021 Arctic grayling 258 2.6 in.
July 6, 2021 Splake 90 3.3 in.

Fishing rules

Boulder Mountain lakes and reservoirs2026 guidebook, p. 29
  • Individually listed Boulder Mountain waters follow their own entries; any water not named separately follows statewide rules.
  • No fishing from a boat with a motor, except at Wide Hollow Reservoir, Pine Lake and Lower Bowns Reservoir.

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

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Blue Lake questions

When is Blue Lake stocked?

DWR does not publish stocking schedules. Past records show Blue Lake was stocked in mid to late September (3 of the last 5 years). The most recent stocking in the DWR report is dated Sept. 10, 2026.

What fish are in Blue Lake?

Since 2021 DWR has stocked cutthroat trout, arctic grayling and splake.

Are there special fishing rules at Blue Lake?

Yes. The 2026 Utah Fishing Guidebook lists rules for this water, summarized on this page. Check the guidebook and DWR updates before fishing.

Sources

Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. 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.