Portsmouth Mine fishing
Portsmouth Mine fishing has Rainbow Trout on the stocking report. It is stocked about 1.8 times a year since 2022, most often in January. Species guides list dawn and dusk as the active times.
- Last stocked
- January 1, 2025
- 637 days ago · Rainbow Trout
- Plants on record
- 7
- Since 2022
- Species recorded
- 1
Fish at Portsmouth Mine
Rainbow Trout Stocked · 7 plants · last January 1, 2025 Best: dawn, dusk
How Portsmouth Mine is stocked
The first plant of the year usually falls in the first week of January. In 2025 it was January 1, 2025, about when it usually is.
Fish stocked in 2022
7,036
Fish stocked in 2023
7,092
Fish stocked in 2024
7,000
Fish stocked in 2025
7,566
Stocking history
Showing 5 of 7 plants Showing 7 plants
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| January 1, 2025 | Rainbow Trout | 66 | – | report |
| January 1, 2025 | Rainbow Trout | 7,500 | – | report |
| January 1, 2024 | Rainbow Trout | 7,000 | – | report |
| January 1, 2023 | Rainbow Trout | 7,000 | – | report |
| January 1, 2023 | Rainbow Trout | 92 | – | report |
| January 1, 2022 | Rainbow Trout | 36 | – | report |
| January 1, 2022 | Rainbow Trout | 7,000 | – | report |
Show all 7 plants + Show less
Access and facts
Nearest lakes
Public land at Portsmouth Mine
Portsmouth Mine is inside Cuyuna Country State Recreation Area.
Boundaries from Public Lands DB, part of the same network.