Lone Tree Lake Fish Stocking
Lewis County, Washington · 1996–2025 on record
According to Washington fish & wildlife agency, Lone Tree Lake was last stocked October 9, 2025 with Cutthroat Trout. Lone Tree Lake has 15 stocking records on file, spanning 1996–2025, with about 1,923 fish stocked over that period.
When Lone Tree Lake is stocked
Lone Tree Lake is typically stocked in fall, most often in September — 11 stocking events in that peak month.
By species
Angler's Field Guide
Fishing Tips & Stocking Guide for Lone Tree Lake
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in Lewis County, Washington.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Lone Tree 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 Lone Tree Lake was last stocked October 9, 2025, 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 Washington freshwater fishing license is required for anglers age 16 and older.Purchase Washington license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Washington fish & wildlife agency.Official Washington 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 Lone Tree 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.
Cutthroat Trout Profile Tips
Known for being relatively easy to catch on dry flies, making it a favorite of western fly anglers; many subspecies are managed under catch-and-release rules to protect native populations.
Recommended Tackle for Lone Tree 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 Lone Tree Lake, freshest activity first.
Jackpot Lake
7 miLewis County · 1 species · 16 records
Last stocked August 2025
Woods Creek
8 miSnohomish County · 1 species · 26 records
Last stocked October 2024
Watch Lake
9 miLewis County · 1 species · 13 records
Last stocked September 2024
Willame Lake
8 miLewis County · 2 species · 18 records
Last stocked August 2024
Woods Creek
8 miSnohomish County · 1 species · 4 records
Last stocked May 2014
Greenhorn Creek
5 mi1 species · 7 records
Last stocked October 2008
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| October 9, 2025 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| September 26, 2023 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| September 30, 2021 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| September 4, 2019 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| September 19, 2017 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| August 18, 2015 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| September 26, 2012 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
| October 4, 2010 | Cutthroat Trout | 125 | Washington fish & wildlife agency |
Show 7 more stocking records →
| Date | Species | Number | Source |
|---|---|---|---|
| September 3, 2008 | Cutthroat Trout | 130 | Washington fish & wildlife agency |
| September 5, 2006 | Cutthroat Trout | 131 | Washington fish & wildlife agency |
| October 26, 2004 | Cutthroat Trout | 126 | Washington fish & wildlife agency |
| September 18, 2002 | Cutthroat Trout | 128 | Washington fish & wildlife agency |
| September 12, 2000 | Cutthroat Trout | 126 | Washington fish & wildlife agency |
| September 18, 1998 | Cutthroat Trout | 132 | Washington fish & wildlife agency |
| September 3, 1996 | Cutthroat Trout | 150 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Frequently asked
When was Lone Tree Lake last stocked?
According to Washington fish & wildlife agency, Lone Tree Lake was last stocked October 9, 2025 with Cutthroat Trout.
What fish species are stocked in Lone Tree Lake?
Lone Tree Lake is stocked with Cutthroat Trout.
What time of year is Lone Tree Lake stocked?
Lone Tree Lake is typically stocked in fall, most often in September.
How often is Lone Tree Lake stocked?
Lone Tree Lake is stocked intermittently — 15 recorded stockings between 1996 and 2025.
How many fish have been stocked in Lone Tree Lake?
About 1,923 fish have been stocked in Lone Tree Lake across 15 recorded events since 1996, per Washington fish & wildlife agency.
Do you need a fishing license to fish Lone Tree Lake?
Yes, all anglers age 16 and older generally need a valid Washington freshwater fishing license. Always review current regulations from Washington fish & wildlife agency for site-specific rules, bag limits, or stamps.
How do you catch stocked trout in Lone Tree Lake?
Freshly stocked trout in Lone Tree 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.