McSloy Reservoir Fish Stocking
Montana · 1955–1955 on record
According to Montana fish & wildlife agency, McSloy Reservoir was last stocked November 4, 1955 with Largemouth Bass. McSloy Reservoir has 1 stocking record on file, spanning 1955–1955, with about 800 fish stocked over that period.
Nearby stocked waters
Other stocked waters near McSloy Reservoir, freshest activity first.
Fresno Reservoir
4 mi13 species · 153 records
Last stocked October 2025
Bailey Reservoir
15 mi7 species · 58 records
Last stocked September 2025
Supenau Reservoir
3 mi1 species · 8 records
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Dry Fork Reservoir
11 mi12 species · 75 records
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Davis Pond
15 mi5 species · 6 records
Last stocked August 2003
Boot Leg Reservoir
6 mi1 species · 5 records
Last stocked July 1979
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| November 4, 1955 | Largemouth Bass | 800 | 5" | Montana fish & wildlife agency |
Frequently asked
When was McSloy Reservoir last stocked?
According to Montana fish & wildlife agency, McSloy Reservoir was last stocked November 4, 1955 with Largemouth Bass.
What fish species are stocked in McSloy Reservoir?
McSloy Reservoir is stocked with Largemouth Bass.
How often is McSloy Reservoir stocked?
McSloy Reservoir is stocked intermittently — 1 recorded stockings between 1955 and 1955.
How many fish have been stocked in McSloy Reservoir?
About 800 fish have been stocked in McSloy Reservoir across 1 recorded events since 1955, per Montana fish & wildlife agency.
What size are the fish stocked in McSloy Reservoir?
Fish stocked in McSloy Reservoir average about 5.0 inches, based on the sizes the agency reported.