Ovis Lake Fish Stocking
Montana · 1970–2016 on record
According to Montana fish & wildlife agency, Ovis Lake was last stocked July 27, 2016 with Cutthroat Trout. Ovis Lake has 16 stocking records on file, spanning 1970–2016, with about 12,133 fish stocked over that period.
When Ovis Lake is stocked
Ovis Lake is typically stocked in summer, most often in August — 12 stocking events in that peak month.
By species
Angler's Field Guide
Fishing Tips & Stocking Guide for Ovis Lake
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in Montana.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Ovis 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 Ovis Lake was last stocked July 27, 2016, 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 Montana freshwater fishing license is required for anglers age 16 and older.Purchase Montana license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Montana fish & wildlife agency.Official Montana 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 Ovis 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 Ovis 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.
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Nearby stocked waters
Other stocked waters near Ovis Lake, freshest activity first.
Avalanche Lake
9 mi1 species · 14 records
Last stocked July 2024
Aldridge Lake
10 mi1 species · 27 records
Last stocked August 1993
North Fork Bear Creek
6 mi2 species · 18 records
Last stocked July 1963
Mulherin Creek
8 mi2 species · 46 records
Last stocked July 1962
North Fork Bear Creek Lake 11
3 mi2 species · 6 records
Last stocked August 1957
Cinnabar Creek
10 mi2 species · 20 records
Last stocked September 1954
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 27, 2016 | Cutthroat Trout | 500 | 1.68" | Montana fish & wildlife agency |
| July 30, 2012 | Cutthroat Trout | 860 | 2.4" | Montana fish & wildlife agency |
| August 16, 2010 | Cutthroat Trout | 500 | 2" | Montana fish & wildlife agency |
| July 28, 2009 | Cutthroat Trout | 860 | 2" | Montana fish & wildlife agency |
| August 1, 2006 | Cutthroat Trout | 800 | 2" | Montana fish & wildlife agency |
| August 5, 2003 | Cutthroat Trout | 860 | 2.15" | Montana fish & wildlife agency |
| August 8, 2000 | Cutthroat Trout | 860 | 2.1" | Montana fish & wildlife agency |
| August 18, 1997 | Cutthroat Trout | 860 | 2.2" | Montana fish & wildlife agency |
Show 8 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| August 8, 1994 | Cutthroat Trout | 860 | 2.4" | Montana fish & wildlife agency |
| August 5, 1991 | Cutthroat Trout | 860 | 2" | Montana fish & wildlife agency |
| August 3, 1988 | Cutthroat Trout | 1,294 | 2.1" | Montana fish & wildlife agency |
| July 28, 1982 | Cutthroat Trout | 666 | 2" | Montana fish & wildlife agency |
| August 8, 1980 | Cutthroat Trout | 1,000 | 2" | Montana fish & wildlife agency |
| August 16, 1979 | Cutthroat Trout | 638 | 2" | Montana fish & wildlife agency |
| August 10, 1976 | Cutthroat Trout | 215 | 2" | Montana fish & wildlife agency |
| August 27, 1970 | Cutthroat Trout | 500 | 3" | Montana fish & wildlife agency |
Frequently asked
When was Ovis Lake last stocked?
According to Montana fish & wildlife agency, Ovis Lake was last stocked July 27, 2016 with Cutthroat Trout.
What fish species are stocked in Ovis Lake?
Ovis Lake is stocked with Cutthroat Trout.
What time of year is Ovis Lake stocked?
Ovis Lake is typically stocked in summer, most often in August.
How often is Ovis Lake stocked?
Ovis Lake is stocked intermittently — 16 recorded stockings between 1970 and 2016.
How many fish have been stocked in Ovis Lake?
About 12,133 fish have been stocked in Ovis Lake across 16 recorded events since 1970, per Montana fish & wildlife agency.
What size are the fish stocked in Ovis Lake?
Fish stocked in Ovis Lake average about 2.1 inches, based on the sizes the agency reported.
Do you need a fishing license to fish Ovis Lake?
Yes, all anglers age 16 and older generally need a valid Montana freshwater fishing license. Always review current regulations from Montana fish & wildlife agency for site-specific rules, bag limits, or stamps.
How do you catch stocked trout in Ovis Lake?
Freshly stocked trout in Ovis 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.