Island Lake Fish Stocking
SANPETE County, Utah · 1982–2025 on record
According to Utah DWR — Fish Stocking Report, Island Lake was last stocked September 10, 2025 with Cutthroat Trout. Island Lake has 3 stocking records on file, spanning 1982–2025, with about 11,725 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Island Lake, freshest activity first.
Emery Reservoir
3 miSANPETE County · 2 species · 42 records
Last stocked July 2026
Shingle Mill Reservoir
2 miSANPETE County · 3 species · 72 records
Last stocked July 2026
Upper Wpa
4 miSANPETE County · 2 species · 15 records
Last stocked June 2026
Amber's Muddy Hole
4 miSANPETE County · 1 species · 3 records
Last stocked June 2026
Lower Wpa
4 miSANPETE County · 1 species · 35 records
Last stocked June 2026
Riches Pond
4 miSANPETE County · 1 species · 32 records
Last stocked June 2026
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 10, 2025 | Cutthroat Trout | 10,044 | 1.97" | Utah DWR |
| August 4, 2005 | Brook Trout | 1,181 | 3.12" | Utah DWR |
| June 21, 1982 | Rainbow Trout | 500 | — | Utah DWR |
Frequently asked
When was Island Lake last stocked?
According to Utah DWR — Fish Stocking Report, Island Lake was last stocked September 10, 2025 with Cutthroat Trout.
What fish species are stocked in Island Lake?
Island Lake is stocked with Cutthroat Trout, Brook Trout, and Rainbow Trout.
How often is Island Lake stocked?
Island Lake is stocked intermittently — 3 recorded stockings between 1982 and 2025.
How many fish have been stocked in Island Lake?
About 11,725 fish have been stocked in Island Lake across 3 recorded events since 1982, per Utah fish & wildlife agency.
What size are the fish stocked in Island Lake?
Fish stocked in Island Lake average about 2.5 inches, based on the sizes the agency reported.