East Chain
Martin County, Minnesota — DOW #46001000
88 Surveys
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on East Chain.
Green = above normal range. Red = below normal.
Black Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 20.6 (normal) | 11.5 – 132.6 | 0.35 lb | 206 |
| 1997-07-07 | Survey seining | 50.8 | — | — | 203 |
| 2013-07-08 | Standard trap nets | 3.7 (below normal) | 11.5 – 132.6 | 0.17 lb | 44 |
| 2001-07-02 | Standard trap nets | 26.3 (normal) | 11.5 – 132.6 | 0.28 lb | 315 |
| 2019-05-29 | Standard trap nets | 168.9 (above normal) | 11.5 – 132.6 | 0.01 lb | 1351 |
| 1992-07-06 | Standard trap nets | 26.8 (normal) | 11.5 – 132.6 | 0.27 lb | 214 |
| 1992-07-06 | Standard gill nets | 51.5 (normal) | 30.3 – 150.6 | 0.23 lb | 103 |
Channel Catfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Survey seining | 0.3 | — | — | 1 |
| 1997-07-07 | Standard trap nets | 0.2 | — | 0.88 lb | 2 |
| 2001-07-02 | Standard trap nets | 0.2 | — | 2.46 lb | 2 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 0.4 (normal) | 0.3 – 3.8 | 0.20 lb | 4 |
| 1997-07-07 | Survey seining | 15.0 | — | — | 60 |
| 2001-07-02 | Standard trap nets | 0.9 (normal) | 0.3 – 3.8 | 0.11 lb | 11 |
| 2019-05-29 | Standard trap nets | 0.4 (normal) | 0.3 – 3.8 | 0.19 lb | 3 |
| 1992-07-06 | Standard trap nets | 2.5 (normal) | 0.3 – 3.8 | 0.25 lb | 20 |
| 1992-07-06 | Standard gill nets | 42.0 (above normal) | 2.7 – 25.0 | 0.15 lb | 84 |
Spottail Shiner
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 0.3 | — | 1 |
Common Carp
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Survey seining | 0.8 | — | — | 3 |
| 1997-07-07 | Standard trap nets | 9.5 (above normal) | 1.0 – 5.5 | 3.49 lb | 95 |
| 2013-07-08 | Standard trap nets | 6.9 (above normal) | 1.0 – 5.5 | 5.81 lb | 83 |
| 2001-07-02 | Standard trap nets | 9.7 (above normal) | 1.0 – 5.5 | 3.36 lb | 116 |
| 2019-05-29 | Standard trap nets | 6.9 (above normal) | 1.0 – 5.5 | 2.77 lb | 55 |
| 1992-07-06 | Standard gill nets | 42.5 (above normal) | 1.0 – 13.8 | 1.53 lb | 85 |
| 1992-07-06 | Standard trap nets | 12.5 (above normal) | 1.0 – 5.5 | 1.95 lb | 100 |
QBS
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Survey seining | 12.5 | — | — | 50 |
| 1997-07-07 | Standard trap nets | 1.2 | — | 0.93 lb | 12 |
| 2001-07-02 | Standard trap nets | 0.1 | — | 1.84 lb | 1 |
| 2019-05-29 | Standard trap nets | 0.1 | — | 2.05 lb | 1 |
| 1992-07-06 | Standard gill nets | 2.0 | — | 1.77 lb | 4 |
OSS
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 0.1 | — | 0.02 lb | 1 |
| 1997-07-07 | Survey seining | 2.5 | — | — | 10 |
| 2013-07-08 | Standard trap nets | 0.1 | — | 0.02 lb | 1 |
| 2001-07-02 | Standard trap nets | 0.3 | — | 0.03 lb | 4 |
| 2019-05-29 | Standard trap nets | 0.1 | — | 0.04 lb | 1 |
Freshwater Drum
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 1.6 (normal) | 0.2 – 3.3 | 1.36 lb | 16 |
| 2013-07-08 | Standard trap nets | 0.9 (normal) | 0.2 – 3.3 | 1.94 lb | 11 |
| 2001-07-02 | Standard trap nets | 3.1 (normal) | 0.2 – 3.3 | 0.92 lb | 37 |
| 2019-05-29 | Standard trap nets | 1.5 (normal) | 0.2 – 3.3 | 0.44 lb | 12 |
| 1992-07-06 | Standard trap nets | 0.6 (normal) | 0.2 – 3.3 | 0.90 lb | 5 |
| 1992-07-06 | Standard gill nets | 1.5 (normal) | 0.5 – 8.3 | 1.53 lb | 3 |
Fathead Minnow
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 165.5 | — | 662 |
White Crappie
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 9.9 (above normal) | 0.3 – 6.0 | 0.46 lb | 99 |
| 1997-07-07 | Survey seining | 1.0 | — | — | 4 |
| 2013-07-08 | Standard trap nets | 0.7 (normal) | 0.3 – 6.0 | 0.58 lb | 8 |
| 2001-07-02 | Standard trap nets | 4.4 (normal) | 0.3 – 6.0 | 0.17 lb | 53 |
| 1992-07-06 | Standard gill nets | 0.5 (normal) | 0.5 – 8.4 | 0.10 lb | 1 |
| 1992-07-06 | Standard trap nets | 0.6 (normal) | 0.3 – 6.0 | 0.98 lb | 5 |
Yellow Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 1.4 (normal) | 0.5 – 2.5 | 0.44 lb | 14 |
| 2001-07-02 | Standard trap nets | 0.9 (normal) | 0.5 – 2.5 | 0.28 lb | 11 |
| 2019-05-29 | Standard trap nets | 0.6 (normal) | 0.5 – 2.5 | — | 5 |
| 1992-07-06 | Standard trap nets | 1.6 (normal) | 0.5 – 2.5 | 0.35 lb | 13 |
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 2.2 | — | 3.31 lb | 22 |
| 2013-07-08 | Standard trap nets | 1.4 | — | 2.35 lb | 17 |
| 2001-07-02 | Standard trap nets | 3.3 | — | 1.06 lb | 39 |
| 2019-05-29 | Standard trap nets | 1.4 | — | 5.53 lb | 11 |
| 1992-07-06 | Standard gill nets | 0.5 (below normal) | 1.1 – 8.0 | 1.10 lb | 1 |
| 1992-07-06 | Standard trap nets | 0.5 | — | 6.30 lb | 4 |
Golden Shiner
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 0.1 (below normal) | 0.2 – 1.1 | 0.07 lb | 1 |
| 2013-07-08 | Standard trap nets | 0.3 (normal) | 0.2 – 1.1 | 0.05 lb | 3 |
| 2001-07-02 | Standard trap nets | 0.3 (normal) | 0.2 – 1.1 | 0.06 lb | 3 |
Common Shiner
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 0.3 | — | 1 |
BIB
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Survey seining | 30.3 | — | — | 121 |
| 1997-07-07 | Standard trap nets | 0.5 (normal) | 0.2 – 1.0 | 3.44 lb | 5 |
| 2013-07-08 | Standard trap nets | 0.1 (below normal) | 0.2 – 1.0 | 11.90 lb | 1 |
| 2001-07-02 | Standard trap nets | 4.0 (above normal) | 0.2 – 1.0 | 4.65 lb | 48 |
| 2019-05-29 | Standard trap nets | 0.8 (normal) | 0.2 – 1.0 | — | 6 |
| 1992-07-06 | Standard gill nets | 3.0 (normal) | 0.8 – 7.0 | 2.33 lb | 6 |
| 1992-07-06 | Standard trap nets | 0.8 (normal) | 0.2 – 1.0 | 5.00 lb | 6 |
SFS
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 8.0 | — | 32 |
Johnny Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 0.3 | — | 1 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 0.7 (normal) | 0.5 – 3.0 | 2.44 lb | 7 |
| 2013-07-08 | Standard trap nets | 0.4 (below normal) | 0.5 – 3.0 | 3.74 lb | 5 |
| 2001-07-02 | Standard trap nets | 0.2 (below normal) | 0.5 – 3.0 | 1.64 lb | 2 |
CRP
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1997-07-07 | Survey seining | 1.5 | — | 6 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 2.7 (above normal) | 0.3 – 2.6 | 1.97 lb | 27 |
| 2013-07-08 | Standard trap nets | 0.1 (below normal) | 0.3 – 2.6 | 1.66 lb | 1 |
| 2001-07-02 | Standard trap nets | 2.3 (normal) | 0.3 – 2.6 | 1.79 lb | 28 |
| 2019-05-29 | Standard trap nets | 0.4 (normal) | 0.3 – 2.6 | 1.05 lb | 3 |
| 1992-07-06 | Standard gill nets | 5.0 (normal) | 0.8 – 6.5 | 1.23 lb | 10 |
| 1992-07-06 | Standard trap nets | 1.4 (normal) | 0.3 – 2.6 | 1.31 lb | 11 |
Black Crappie
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1997-07-07 | Standard trap nets | 5.2 (normal) | 1.2 – 20.5 | 0.55 lb | 52 |
| 2013-07-08 | Standard trap nets | 0.2 (below normal) | 1.2 – 20.5 | 0.10 lb | 2 |
| 2001-07-02 | Standard trap nets | 0.4 (below normal) | 1.2 – 20.5 | 0.16 lb | 5 |
| 2019-05-29 | Standard trap nets | 5.3 (normal) | 1.2 – 20.5 | 0.52 lb | 42 |
| 1992-07-06 | Standard gill nets | 1.0 (below normal) | 1.4 – 13.8 | 0.60 lb | 2 |
| 1992-07-06 | Standard trap nets | 2.1 (normal) | 1.2 – 20.5 | 0.55 lb | 17 |
Green Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2001-07-02 | Standard trap nets | 0.3 (normal) | 0.2 – 1.9 | 0.06 lb | 3 |
Bluegill
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1992-07-06 | Standard trap nets | 0.1 (below normal) | 1.2 – 20.0 | 0.06 lb | 1 |
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Fish Species
Species known to inhabit East Chain. Click any species for a full fishing guide.
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Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026.
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