Agnes Lake
Douglas County, Minnesota - DNR stocking history, depth and survey data
Minnesota · Minnesota Department of Natural Resources (DNR) · DOW 21005300
DNR records show 7 stocking entries at Agnes Lake since 2016, most recently walleye fry in 2024 (61,000 fish).
- Agnes Lake has 7 DNR stocking records across 5 years (2016-2024): walleye (7).
- The most-stocked species by count is walleye: 184,537 fish on record.
- Maximum depth 31 ft, mean depth 12 ft; surface area 137 acres, 61 littoral acres, 1.7 miles of shoreline, per the DNR lake survey.
- Average water clarity (Secchi depth) 11.6 ft.
- Fish species DNR lists here: black bullhead, black crappie, bluegill, brown bullhead, common carp, green sunfish, hybrid sunfish, largemouth bass, northern pike, walleye, white sucker, yellow perch.
- 1 public access on the DNR list.
- Most recent DNR fish survey: (standard survey).
- Douglas County, nearest town Alexandria; DNR lake number (DOW) 21005300.
Depth map
Bathymetric contours from the Minnesota DNR lake survey mapped 8/29/1966 (orig map); depths in feet. Simplified for the web; not for navigation.
Stocking history
| Year | Species | Size | Number | Pounds |
|---|---|---|---|---|
| 2024 | Walleye | fry | 61,000 | 0.6 |
| 2022 | Walleye | fry | 61,000 | 0.6 |
| 2021 | Walleye | fry | 61,000 | 0.6 |
| 2018 | Walleye | fingerlings | 168 | 14.0 |
| 2018 | Walleye | yearlings | 171 | 61.0 |
| 2018 | Walleye | yearlings | 34 | 17.0 |
| 2016 | Walleye | fingerlings | 1,164 | 61.0 |
Field note · Minnesota stocks by year, not by truck day: walleye fry go in within weeks of ice-out, fingerlings and yearlings mostly in fall, and stream trout in spring and fall. A row here means the fish went in during that year; DNR adds the year's rows after the fact, so the current year can look empty until winter.
Public accesses
| Type | Owner | Where |
|---|---|---|
| concrete ramp | city | City of Alexandria |
DNR fish survey, 2023
| Species | Gear | Catch per net | Total catch | Avg lb |
|---|---|---|---|---|
| Largemouth bass | Standard electrofishing | 74.98 | 75 | 1.37 |
| Yellow perch | Standard gill nets | 45.33 | 136 | 0.08 |
| White sucker | Standard gill nets | 20.67 | 62 | 1.82 |
| Walleye | Standard gill nets | 5.67 | 17 | 2.16 |
| Northern pike | Standard gill nets | 3.00 | 9 | 3.79 |
| Black crappie | Standard gill nets | 1.33 | 4 | 0.14 |
| Bluegill | Standard gill nets | 1.00 | 3 | 0.35 |
| Bluegill | Standard trap nets | 16.50 | 66 | 0.26 |
| Black crappie | Standard trap nets | 1.00 | 4 | 0.42 |
| Green sunfish | Standard trap nets | 0.75 | 3 | 0.09 |
| Yellow perch | Standard trap nets | 0.75 | 3 | 0.26 |
| Largemouth bass | Standard trap nets | 0.25 | 1 | 0.09 |
| Brown bullhead | Standard trap nets | 0.25 | 1 | 0.77 |
| Common carp | Standard trap nets | 0.25 | 1 | 6.75 |
Catch per net (CPUE) is the DNR survey's count per gill net or trap net set; higher means more of that species were sampled, not a fishing forecast. Top species per gear shown; where we have no verified common name for a DNR code, the code itself is shown.
Lake Agnes is a small (137 acres), productive basin located within the Long Prairie River watershed. Mean and maximum depths are 12 and 31 feet, respectively. Lake Agnes, along with lakes Henry and Winona, comprise a chain of lakes within the city limits of Alexandria. Lakes Agnes and Henry are broadly connected with a common "narrows" area between the two basins. A shallow sand and rock bar separates the two basins. This bar is only one to two feet under the water surface during normal water levels. A public access is located along the southwest shoreline. Boaters should note that motorized watercraft operation on Lake Agnes is regulated by a slow, no-wake restriction. A popular walking trail surrounds the majority of the lake and public ownership of portions of the southwest and northeast shoreline provides shore fishing opportunities. A handicapped accessible fishing pier is located in City Park on the northeast shore. A second public fishing pier is located on the south shore off the Central Lakes Trail. A standard MN DNR lake survey was completed in summer 2023 to assess the fish community. Gamefish populations continue to expand in this basin as water quality and clarity continue to improve and aquatic vegetation becomes more abundant. The shallow, productive nature of this basin results in fast growth and larger average size for most gamefishes. A quality Largemouth Bass population was evident in 2023. This population is currently protected by a special 12- to 20-inch protected slot limit. All bass 12 to 20 inches in length must be immediately released with one bass over 20 inches allowed in possession. Panfish species commonly targeted by anglers include Black Crappie, Bluegill, and Yellow Perch. Black Crappie abundance has substantially declined in recent years due to a 2021 summerkill event that predominantly affected this species. Crappie fisheries are typically "boom or bust" in nature so hopefully this population recovers soon. Bluegill numbers have increased in recent years. The current population is characterized as moderate, in terms of both abundance and size structure. Yellow Perch are abundant. Harvestable-size perch are available but smaller fish tend to dominate this population. Northern Pike tend to exhibit lower abundance but larger average size on this basin. Record-high Walleye abundance was documented in 2023. Multiple year classes were sampled, with an average size of 16.6 inches and 2.2 pounds. Other fish species sampled in the 2023 survey included Brown Bullhead, Common Carp, Green Sunfish, and White Sucker. White Suckers…
Minnesota DNR survey narrative, .
All Minnesota stockings · every Minnesota lake with a page · state CSV · this lake on DNR LakeFinder
Stocking rows, depths, accesses and survey figures are Minnesota DNR LakeFinder data as of 2026-09-02; contours are the DNR bathymetric survey. Regulations, slot limits and special rules are on the DNR page linked above, not here.
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