Trout
Cook County, Minnesota — DOW #16004900
119 Surveys
Invasive Species Alert
Trout has confirmed populations of:
Clean, drain, and dry all equipment before moving to another water body. It's the law in Minnesota.
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Trout.
Green = above normal range. Red = below normal.
RBS
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Deep gill nets | 3.2 | — | 0.09 lb | 16 |
| 2013-07-22 | Small-mesh gill nets | 18.3 | — | 0.09 lb | 73 |
| 2021-07-26 | Small-mesh gill nets | 6.5 | — | 0.03 lb | 26 |
| 1999-08-05 | Small-mesh gill nets | 26.3 | — | 0.07 lb | 105 |
| 1999-08-05 | 1/4-in trap nets | 0.1 | — | 0.02 lb | 1 |
| 1999-08-05 | Deep gill nets | 0.8 | — | 0.06 lb | 3 |
| 2014-10-20 | Short-term gill nets | 0.0 | — | 0.14 lb | 2 |
| 2017-07-24 | Deep gill nets | 2.2 | — | 0.05 lb | 11 |
| 2017-07-24 | Small-mesh gill nets | 57.8 | — | 0.03 lb | 231 |
| 2017-07-24 | Shallow gill nets | 0.7 | — | 0.03 lb | 2 |
| 1993-08-02 | Deep gill nets | 0.3 | — | 0.06 lb | 1 |
| 1996-08-05 | Deep gill nets | 0.3 | — | 0.05 lb | 1 |
| 1996-08-05 | Shallow gill nets | 0.5 | — | 0.02 lb | 1 |
Lake Trout
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Deep gill nets | 4.2 | — | 1.18 lb | 21 |
| 2013-07-22 | Small-mesh gill nets | 0.3 | — | 0.05 lb | 1 |
| 2013-07-22 | Shallow gill nets | 1.7 | — | 1.78 lb | 5 |
| 2021-07-26 | Deep gill nets | 7.0 | — | 1.35 lb | 35 |
| 2021-07-26 | Small-mesh gill nets | 1.0 | — | 0.42 lb | 4 |
| 1999-08-05 | Small-mesh gill nets | 0.5 | — | 0.04 lb | 2 |
| 1999-08-05 | Deep gill nets | 4.5 | — | 2.09 lb | 18 |
| 2014-10-20 | Short-term gill nets | 0.3 | — | 2.72 lb | 21 |
| 2017-07-24 | Deep gill nets | 3.8 | — | 1.42 lb | 19 |
| 2017-07-24 | Small-mesh gill nets | 0.5 | — | 0.07 lb | 2 |
| 2017-07-24 | Shallow gill nets | 1.0 | — | 0.78 lb | 3 |
| 1993-08-02 | Deep gill nets | 6.0 | — | 1.39 lb | 24 |
| 1993-08-02 | Shallow gill nets | 1.0 | — | 0.27 lb | 2 |
| 1981-08-11 | Standard gill nets | 4.3 (normal) | 0.8 – 4.3 | 1.25 lb | 17 |
| 1990-08-13 | Standard gill nets | 4.5 (above normal) | 0.8 – 4.3 | 1.22 lb | 18 |
| 1996-08-05 | Deep gill nets | 2.0 | — | 4.05 lb | 8 |
| 1996-08-05 | Shallow gill nets | 0.5 | — | 1.00 lb | 1 |
| 2019-10-14 | Short-term gill nets | 0.8 | — | 2.83 lb | 50 |
Brook Trout
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Standard trap nets | 0.1 | — | 0.10 lb | 1 |
| 2013-07-22 | Shallow gill nets | 0.7 | — | 0.27 lb | 2 |
| 2021-07-26 | Standard trap nets | 0.2 | — | 0.13 lb | 2 |
| 2021-07-26 | Shallow gill nets | 0.3 | — | 0.27 lb | 1 |
| 1999-08-05 | 1/4-in trap nets | 0.2 | — | 0.35 lb | 2 |
| 2017-07-24 | Standard trap nets | 1.4 | — | 0.10 lb | 17 |
| 1993-08-02 | Standard trap nets | 0.4 | — | 0.20 lb | 4 |
| 1981-08-11 | Standard trap nets | 0.8 | — | 0.25 lb | 3 |
| 1990-08-13 | Standard trap nets | 0.2 | — | 0.41 lb | 2 |
| 1996-08-05 | Standard trap nets | 0.3 | — | 0.11 lb | 4 |
| 1996-08-05 | Shallow gill nets | 0.5 | — | 0.30 lb | 1 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Shallow gill nets | 11.7 | — | 0.15 lb | 35 |
| 2013-07-22 | Standard trap nets | 5.5 (above normal) | 0.3 – 2.3 | 0.14 lb | 66 |
| 2021-07-26 | Shallow gill nets | 9.7 | — | 0.15 lb | 29 |
| 2021-07-26 | Standard trap nets | 4.9 (above normal) | 0.3 – 2.3 | 0.14 lb | 59 |
| 2021-07-26 | Deep gill nets | 2.4 | — | 0.14 lb | 12 |
| 2021-07-26 | Small-mesh gill nets | 1.3 | — | 0.03 lb | 5 |
| 1999-08-05 | Small-mesh gill nets | 0.8 | — | 0.11 lb | 3 |
| 1999-08-05 | 1/4-in trap nets | 1.5 | — | 0.13 lb | 18 |
| 1999-08-05 | Shallow gill nets | 12.5 | — | 0.25 lb | 25 |
| 2017-07-24 | Shallow gill nets | 5.7 | — | 0.13 lb | 17 |
| 2017-07-24 | Standard trap nets | 3.6 (above normal) | 0.3 – 2.3 | 0.12 lb | 43 |
| 1993-08-02 | Shallow gill nets | 7.0 | — | 0.30 lb | 14 |
| 1993-08-02 | Standard trap nets | 2.5 (above normal) | 0.3 – 2.3 | 0.16 lb | 25 |
| 1981-08-11 | Standard trap nets | 2.0 (normal) | 0.3 – 2.3 | 0.12 lb | 8 |
| 1990-08-13 | Standard trap nets | 3.9 (above normal) | 0.3 – 2.3 | 0.16 lb | 39 |
| 1990-08-13 | Standard gill nets | 2.0 (normal) | 0.3 – 2.8 | 0.17 lb | 8 |
| 1996-08-05 | Standard trap nets | 6.2 (above normal) | 0.3 – 2.3 | 0.13 lb | 74 |
| 1996-08-05 | Shallow gill nets | 20.5 | — | 0.19 lb | 41 |
PRD
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2013-07-22 | Standard trap nets | 0.1 | — | 1 |
| 1999-08-05 | Small-mesh gill nets | 7.0 | — | 28 |
| 1999-08-05 | 1/4-in trap nets | 10.0 | — | 120 |
| 2017-07-24 | Shallow gill nets | 0.3 | — | 1 |
| 2017-07-24 | Standard trap nets | 0.1 | — | 1 |
| 1996-08-05 | Standard trap nets | 0.1 | — | 1 |
Smallmouth Bass
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2013-07-22 | Small-mesh gill nets | 0.3 | — | 1 |
| 1999-08-05 | 1/4-in trap nets | 0.1 | — | 1 |
Rainbow Trout
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Shallow gill nets | 0.3 | — | 0.53 lb | 1 |
| 2013-07-22 | Standard trap nets | 0.2 | — | 0.41 lb | 2 |
| 2021-07-26 | Shallow gill nets | 1.3 | — | 0.53 lb | 4 |
| 2021-07-26 | Standard trap nets | 0.3 | — | 0.72 lb | 3 |
| 2021-07-26 | Deep gill nets | 1.0 | — | 0.58 lb | 5 |
| 1999-08-05 | Shallow gill nets | 1.0 | — | 0.68 lb | 2 |
| 2014-10-20 | Short-term gill nets | 0.3 | — | — | 19 |
| 2017-07-24 | Shallow gill nets | 0.3 | — | 2.04 lb | 1 |
| 1993-08-02 | Standard trap nets | 0.6 | — | 0.49 lb | 6 |
| 1981-08-11 | Standard gill nets | 1.5 | — | 0.62 lb | 6 |
| 1981-08-11 | Standard trap nets | 0.5 | — | 0.25 lb | 2 |
| 1990-08-13 | Standard gill nets | 6.5 | — | 0.90 lb | 26 |
| 1990-08-13 | Standard trap nets | 0.7 | — | 0.59 lb | 7 |
| 1996-08-05 | Standard trap nets | 0.3 | — | 0.61 lb | 3 |
| 1996-08-05 | Shallow gill nets | 5.5 | — | 0.61 lb | 11 |
| 2019-10-14 | Short-term gill nets | 0.0 | — | 1.44 lb | 1 |
CRC
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Standard trap nets | 2.8 | — | — | 34 |
| 2021-07-26 | Shallow gill nets | 0.7 | — | — | 2 |
| 2021-07-26 | Standard trap nets | 2.6 | — | — | 31 |
| 2021-07-26 | Deep gill nets | 0.2 | — | — | 1 |
| 1999-08-05 | 1/4-in trap nets | 0.5 | — | — | 6 |
| 2017-07-24 | Standard trap nets | 1.4 | — | 0.12 lb | 17 |
| 1993-08-02 | Standard trap nets | 0.5 | — | 0.12 lb | 5 |
| 1990-08-13 | Standard trap nets | 5.8 | — | 0.14 lb | 58 |
| 1996-08-05 | Standard trap nets | 1.9 | — | 0.11 lb | 23 |
| 1996-08-05 | Shallow gill nets | 3.0 | — | 0.10 lb | 6 |
Golden Shiner
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2013-07-22 | Standard trap nets | 1.4 (normal) | 0.1 – 1.6 | — | 17 |
| 2021-07-26 | Standard trap nets | 0.7 (normal) | 0.1 – 1.6 | — | 8 |
| 1999-08-05 | Small-mesh gill nets | 0.3 | — | — | 1 |
| 1999-08-05 | 1/4-in trap nets | 24.8 | — | — | 298 |
| 1999-08-05 | Shallow gill nets | 1.5 | — | 0.08 lb | 3 |
| 2017-07-24 | Standard trap nets | 1.2 (normal) | 0.1 – 1.6 | 0.06 lb | 14 |
| 1993-08-02 | Standard trap nets | 0.2 (normal) | 0.1 – 1.6 | 0.11 lb | 2 |
| 1990-08-13 | Standard trap nets | 1.6 (normal) | 0.1 – 1.6 | 0.02 lb | 16 |
| 1996-08-05 | Standard trap nets | 0.7 (normal) | 0.1 – 1.6 | 0.05 lb | 8 |
| 1996-08-05 | Shallow gill nets | 0.5 | — | 0.12 lb | 1 |
SCU
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2021-07-26 | Small-mesh gill nets | 1.0 | — | 4 |
Tullibee (Cisco)
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1999-08-05 | Deep gill nets | 0.8 | — | 2.32 lb | 3 |
| 1993-08-02 | Deep gill nets | 0.8 | — | 3.11 lb | 3 |
| 1981-08-11 | Standard gill nets | 4.3 (normal) | 1.4 – 17.4 | 2.12 lb | 17 |
| 1990-08-13 | Standard gill nets | 2.5 (normal) | 1.4 – 17.4 | 2.44 lb | 10 |
| 1996-08-05 | Deep gill nets | 0.5 | — | 2.22 lb | 2 |
| 1996-08-05 | Shallow gill nets | 0.5 | — | 2.23 lb | 1 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 0.1 | — | 0.41 lb | 1 |
| 1996-08-05 | Standard trap nets | 0.1 (below normal) | 0.5 – 3.4 | 0.48 lb | 1 |
CNM
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 0.1 | — | 1 |
BST
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 0.2 | — | 2 |
Fathead Minnow
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 0.5 | — | 6 |
FND
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 2.2 | — | 26 |
Iowa Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1999-08-05 | 1/4-in trap nets | 0.1 | — | 1 |
Mottled Sculpin
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2017-07-24 | Small-mesh gill nets | 0.8 | — | 0.02 lb | 3 |
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Fish Species
Species known to inhabit Trout. Click any species for a full fishing guide.
Other Lakes in Cook County
Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026.
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