Hidden Lake Fish Stocking
GRAND County, Utah · 1980–2026 on record
According to Utah DWR — Fish Stocking Report, Hidden Lake was last stocked June 22, 2026 with Rainbow Trout. Hidden Lake has 171 stocking records on file, spanning 1980–2026, with about 178,257 fish stocked over that period.
When Hidden Lake is stocked
Hidden Lake is typically stocked in summer, most often in June — 61 stocking events in that peak month.
By species
Angler's Field Guide
Fishing Tips & Stocking Guide for Hidden Lake
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in GRAND County, Utah.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Hidden Lake, they typically congregate in schools near public access points, boat ramps, or inlets for the first 24 to 48 hours while adjusting to natural water conditions.
Since Hidden Lake was last stocked June 22, 2026, anglers visiting within 1 to 2 weeks of a reported event generally experience the highest activity before fish disperse into deeper cover.
State Regulations & Licensing
- •Fishing License: A valid Utah freshwater fishing license is required for anglers age 16 and older.Purchase Utah license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Utah fish & wildlife agency.Official Utah regulations guidebook →
- •Ethical Conservation: Use barbless hooks and keep fish submerged in water during unhooking.Trout Thermal Advisory: When water temperatures rise above 68°F (20°C), released trout face severe mortality from thermal exhaustion. Target warmwater species or fish early in the morning when lakes and streams warm up.
Recommended Tackle & Presentations
Techniques tailored to the species stocked in Hidden Lake:
Stocked Trout Tactics
Use light 4–6 lb monofilament or fluorocarbon line. Float scented dough bait (PowerBait) 12–18" off bottom using a sliding slip-sinker rig with a size 14–16 treble hook. For active casting, throw 1/16 to 1/8 oz inline spinners (Panther Martin, Rooster Tail) or small spoons (Kastmaster) along drop-offs.
Rainbow Trout Profile Tips
The most commonly targeted stocked trout in the country, taken on bait, spinners, and flies alike; a common first fish for new anglers.
Brook Trout Profile Tips
A favorite of high-country and small-stream anglers; often more willing to strike than brown or rainbow trout in the same water.
Recommended Tackle for Hidden Lake
Field-tested tackle and presentations matched to the species stocked here.
Berkley PowerBait Floating Trout Dough
Hatchery-raised trout are conditioned to pelleted scents; scented dough floated 12–18 inches off bottom consistently triggers strikes.
Panther Martin Classic Teardrop Inline Spinner
The heavy convex blade spins instantly upon retrieval, sending vibration through the water that triggers aggressive reaction bites along drop-offs.
Sliding Sinker & Treble Hook Rigging Kit
Sliding egg sinkers allow cautious trout to run with bait without feeling line drag, while size 14–16 treble hooks keep dough bait securely pinned.
As an Amazon Associate, StockedWaters earns from qualifying purchases at no additional cost to you. Recommendations are chosen for hatchery-conditioned fish behavior and ethical rigging. We may receive a referral commission if you buy through these links. Read our editorial policy & standards.
Nearby stocked waters
Other stocked waters near Hidden Lake, freshest activity first.
Warner Lake
37 miGRAND County · 1 species · 102 records
Last stocked July 2026
Oowah Lake
38 miGRAND County · 2 species · 131 records
Last stocked July 2026
Dons Lake
37 miGRAND County · 3 species · 140 records
Last stocked June 2026
Weaver Reservoir
21 miGRAND County · 3 species · 20 records
Last stocked June 2026
Kens Lake
37 miSAN JUAN County · 6 species · 215 records
Last stocked April 2025
San Rafael River
40 mi1 species · 12 records
Last stocked April 2023
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 22, 2026 | Rainbow Trout | 950 | 10.54" | Utah DWR |
| April 20, 2026 | Rainbow Trout | 1,050 | 9.59" | Utah DWR |
| July 10, 2025 | Rainbow Trout | 920 | 10.51" | Utah DWR |
| May 12, 2025 | Rainbow Trout | 1,080 | 10.21" | Utah DWR |
| July 17, 2023 | Rainbow Trout | 1,008 | 9.9" | Utah DWR |
| June 1, 2023 | Rainbow Trout | 994 | 10.19" | Utah DWR |
| June 27, 2022 | Rainbow Trout | 980 | 10.15" | Utah DWR |
| May 9, 2022 | Rainbow Trout | 1,035 | 10.37" | Utah DWR |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 3, 2021 | Rainbow Trout | 1,061 | 10.5" | Utah DWR |
| July 6, 2020 | Rainbow Trout | 1,012 | 10.06" | Utah DWR |
| May 12, 2020 | Rainbow Trout | 1,067 | 10.17" | Utah DWR |
| July 15, 2019 | Rainbow Trout | 734 | 10.33" | Utah DWR |
| June 11, 2019 | Rainbow Trout | 850 | 9.99" | Utah DWR |
| May 15, 2019 | Rainbow Trout | 910 | 9.62" | Utah DWR |
| July 9, 2018 | Rainbow Trout | 732 | 8.68" | Utah DWR |
| June 6, 2018 | Rainbow Trout | 860 | 10.3" | Utah DWR |
| May 10, 2018 | Rainbow Trout | 940 | 10.05" | Utah DWR |
| July 26, 2017 | Rainbow Trout | 780 | 9.76" | Utah DWR |
| June 29, 2017 | Rainbow Trout | 875 | 9.63" | Utah DWR |
| May 23, 2017 | Rainbow Trout | 848 | 9.51" | Utah DWR |
| August 2, 2016 | Rainbow Trout | 793 | 10.37" | Utah DWR |
| June 29, 2016 | Rainbow Trout | 857 | 9.88" | Utah DWR |
| May 16, 2016 | Rainbow Trout | 853 | 9.05" | Utah DWR |
| July 14, 2015 | Rainbow Trout | 806 | 9.43" | Utah DWR |
| June 8, 2015 | Rainbow Trout | 849 | 8.59" | Utah DWR |
| May 12, 2015 | Rainbow Trout | 849 | 8.27" | Utah DWR |
| July 15, 2014 | Rainbow Trout | 801 | 8.9" | Utah DWR |
| June 16, 2014 | Rainbow Trout | 850 | 8.56" | Utah DWR |
| May 19, 2014 | Rainbow Trout | 848 | 8.79" | Utah DWR |
| July 2, 2013 | Rainbow Trout | 785 | 8.92" | Utah DWR |
| May 29, 2013 | Rainbow Trout | 839 | 7.93" | Utah DWR |
| April 25, 2013 | Rainbow Trout | 835 | 9.86" | Utah DWR |
| July 18, 2012 | Rainbow Trout | 681 | 10.83" | Utah DWR |
| June 20, 2012 | Rainbow Trout | 812 | 10.52" | Utah DWR |
| May 3, 2012 | Rainbow Trout | 1,008 | 10.1" | Utah DWR |
| July 26, 2011 | Rainbow Trout | 602 | 11.17" | Utah DWR |
| June 15, 2011 | Rainbow Trout | 848 | 10.24" | Utah DWR |
| May 16, 2011 | Rainbow Trout | 1,061 | 10.22" | Utah DWR |
| July 15, 2010 | Rainbow Trout | 605 | 10.38" | Utah DWR |
| June 21, 2010 | Rainbow Trout | 871 | 10.39" | Utah DWR |
| June 1, 2010 | Rainbow Trout | 527 | 9.75" | Utah DWR |
| May 28, 2010 | Rainbow Trout | 525 | 10" | Utah DWR |
| May 28, 2010 | Rainbow Trout | 2,500 | 10" | Utah DWR |
| May 11, 2010 | Rainbow Trout | 1,036 | 9.6" | Utah DWR |
| July 14, 2009 | Rainbow Trout | 1,001 | 10.21" | Utah DWR |
| May 28, 2009 | Rainbow Trout | 525 | 10" | Utah DWR |
| May 28, 2009 | Rainbow Trout | 2,500 | 10" | Utah DWR |
| May 28, 2009 | Rainbow Trout | 506 | 10.44" | Utah DWR |
| May 12, 2009 | Rainbow Trout | 1,530 | 9.58" | Utah DWR |
| July 17, 2008 | Rainbow Trout | 1,061 | 10.4" | Utah DWR |
Showing 50 of 171 stocking records.
Frequently asked
When was Hidden Lake last stocked?
According to Utah DWR — Fish Stocking Report, Hidden Lake was last stocked June 22, 2026 with Rainbow Trout.
What fish species are stocked in Hidden Lake?
Hidden Lake is stocked with Rainbow Trout and Brook Trout.
What time of year is Hidden Lake stocked?
Hidden Lake is typically stocked in summer, most often in June.
How often is Hidden Lake stocked?
Hidden Lake has been stocked about 4 times a year — 171 recorded stockings between 1980 and 2026.
How many fish have been stocked in Hidden Lake?
About 178,257 fish have been stocked in Hidden Lake across 171 recorded events since 1980, per Utah fish & wildlife agency.
What size are the fish stocked in Hidden Lake?
Fish stocked in Hidden Lake average about 9.7 inches, based on the sizes the agency reported.
Do you need a fishing license to fish Hidden Lake?
Yes, all anglers age 16 and older generally need a valid Utah freshwater fishing license. Always review current regulations from Utah fish & wildlife agency for site-specific rules, bag limits, or stamps.
How do you catch stocked trout in Hidden Lake?
Freshly stocked trout in Hidden Lake typically respond well to floating dough bait (such as PowerBait) floated 12–18 inches off bottom on light 4–6 lb leader, live nightcrawlers under a bobber, and small inline spinners or spoons retrieved along shorelines and drop-offs.