Harkness Lakes 3 Fish Stocking
Montana · 1965–1965 on record
According to Montana fish & wildlife agency, Harkness Lakes 3 was last stocked August 27, 1965 with Rainbow Trout. Harkness Lakes 3 has 1 stocking record on file, spanning 1965–1965, with about 675 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Harkness Lakes 3, freshest activity first.
Clark Canyon Reservoir
34 mi1 species · 436 records
Last stocked July 2025
Dad Creek Lake
23 mi1 species · 12 records
Last stocked September 2024
Poison Lakes 1
26 mi1 species · 9 records
Last stocked September 2024
Morrison Lake
10 mi4 species · 26 records
Last stocked July 2022
Staudenmeyer Pond
33 mi1 species · 2 records
Last stocked July 2009
Red Rock River Ranch Res
30 mi1 species · 4 records
Last stocked September 2003
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| August 27, 1965 | Rainbow Trout | 675 | 4" | Montana fish & wildlife agency |
Frequently asked
When was Harkness Lakes 3 last stocked?
According to Montana fish & wildlife agency, Harkness Lakes 3 was last stocked August 27, 1965 with Rainbow Trout.
What fish species are stocked in Harkness Lakes 3?
Harkness Lakes 3 is stocked with Rainbow Trout.
How often is Harkness Lakes 3 stocked?
Harkness Lakes 3 is stocked intermittently — 1 recorded stockings between 1965 and 1965.
How many fish have been stocked in Harkness Lakes 3?
About 675 fish have been stocked in Harkness Lakes 3 across 1 recorded events since 1965, per Montana fish & wildlife agency.
What size are the fish stocked in Harkness Lakes 3?
Fish stocked in Harkness Lakes 3 average about 4.0 inches, based on the sizes the agency reported.