Gibson Reservoir Fish Stocking
Montana · 1935–1954 on record
According to Montana fish & wildlife agency, Gibson Reservoir was last stocked October 6, 1954 with Largemouth Bass. Gibson Reservoir has 6 stocking records on file, spanning 1935–1954, with about 68,050 fish stocked over that period.
When Gibson Reservoir is stocked
Nearby stocked waters
Other stocked waters near Gibson Reservoir, freshest activity first.
Rainbow Dam Reservoir
5 mi4 species · 487 records
Last stocked October 2025
Giant Springs Fishing Pond
5 mi2 species · 202 records
Last stocked October 2025
Pow Wow Pond
3 mi3 species · 89 records
Last stocked June 2021
Ellis Pond
9 mi3 species · 17 records
Last stocked June 2010
Ryan Reservoir
4 mi1 species · 1 records
Last stocked June 2005
Cochrane Reservoir
3 mi2 species · 5 records
Last stocked May 2005
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| October 6, 1954 | Largemouth Bass | 200 | 4" | Montana fish & wildlife agency |
| October 6, 1954 | Bluegill | 1,000 | 2" | Montana fish & wildlife agency |
| July 8, 1954 | Rainbow Trout | 35,700 | 1" | Montana fish & wildlife agency |
| August 26, 1953 | Rainbow Trout | 6,750 | 3" | Montana fish & wildlife agency |
| August 28, 1952 | Rainbow Trout | 14,400 | 2" | Montana fish & wildlife agency |
| June 24, 1935 | Coho Salmon | 10,000 | 3" | Montana fish & wildlife agency |
Frequently asked
When was Gibson Reservoir last stocked?
According to Montana fish & wildlife agency, Gibson Reservoir was last stocked October 6, 1954 with Largemouth Bass.
What fish species are stocked in Gibson Reservoir?
Gibson Reservoir is stocked with Largemouth Bass, Bluegill, Rainbow Trout, and Coho Salmon.
How often is Gibson Reservoir stocked?
Gibson Reservoir is stocked intermittently — 6 recorded stockings between 1935 and 1954.
How many fish have been stocked in Gibson Reservoir?
About 68,050 fish have been stocked in Gibson Reservoir across 6 recorded events since 1935, per Montana fish & wildlife agency.
What size are the fish stocked in Gibson Reservoir?
Fish stocked in Gibson Reservoir average about 2.5 inches, based on the sizes the agency reported.