Minnesota DNR fisheries surveys · latest May 2, 2023
Species recorded at Charlotte Lake
10 species on the Minnesota DNR list for this lake. A species on the list has been recorded here; it does not mean it is catchable today or in every part of the lake.
Stocking at Charlotte Lake
Minnesota DNR publishes a stocking history for this lake — which species went in, how many, and in which years. Read the years: a lake stocked in one year is not necessarily stocked in the next.
Getting on the water
1 public boat landing is recorded on Charlotte Lake. Minnesota DNR lists the public access sites, including ramp type and parking, in the documents below.
Survey results in full
Minnesota DNR's Targeted Survey on May 2, 2023 caught 5.00 black bullhead per trap net at Charlotte Lake. Length samples in the latest survey that recorded them ran 5–8 inches.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Charlotte Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
6 surveys on file from MN DNR Fisheries. Most recent: 2023-05-02 (Targeted Survey).
6 surveys on file · most recent 2023-05-02 (Targeted Survey)
| Species | Catch rate (CPUE) | Size | Avg weight |
|---|---|---|---|
| Black Bullhead | 49.88 | 5–8 in 2023-05-02 | 0.26 lb |
| Black Crappie | 10.48 | 4–11 in 2022-04-26 | 0.27 lb |
| Yellow Perch | 10.05 | 3–8 in 2022-04-26 | 0.14 lb |
| Common Carp | 6.74 | 22–25 in 2022-04-26 | 2.98 lb |
| White Sucker | 5.32 | 14–16 in 2022-04-26 | 2.14 lb |
CPUE = catch per unit effort, fish caught per net per set in a standardised survey. It measures abundance, not size, and is not a weekly bite report.
Length Distributions
Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.
Black Bullhead
Black Crappie
Yellow Perch
Common Carp
From the 2023-05-02 survey
This targeted survey was completed to determine extent of winterkill following the severe 2022-2023 winter. Trap netting results indicated winterkill severity was high and restorative stockings were warranted. Black Bullheads and Fathead Minnows were the only fishes sampled. No gamefish species were collected. Walleye…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Charlotte Lake. 4 reports on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — CharlotteFisheries Lake Survey · MN DNR LakeFinder
- —Aquatic Plant Report — Charlotte (1355)Aquatic Plant Report · MN DNR LakeFinder
- —Fish Stocking History — CharlotteFish Stocking History · MN DNR LakeFinder
- —Public Water Access Sites — CharlottePublic Water Access Sites · MN DNR LakeFinder
Common questions
What fish are in Charlotte Lake?
Minnesota DNR's Targeted Survey on May 2, 2023 caught 5.00 black bullhead per trap net at Charlotte Lake. Length samples in the latest survey that recorded them ran 5–8 inches. Minnesota DNR lists 10 species for the lake in total. Those are survey results, not a catch report: a net set on one date measures what was in that net.
When was Charlotte Lake last surveyed?
The most recent fisheries survey on file for Charlotte Lake is dated May 2, 2023. Survey intervals vary by lake and by species; a gap of several years between surveys is normal and does not mean the record is missing.
Is Charlotte Lake stocked?
Minnesota DNR publishes a stocking history for Charlotte Lake. It records which species were released, in what numbers and in which years — the source documents are linked further down this page. A lake can be stocked in some years and not others, so read the years rather than assuming an annual release.
Do the water-quality readings tell me how Charlotte Lake fishes?
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Charlotte Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
Before you eat what you catch
Water-quality readings are not a consumption advisory. Mercury and PCB advice for Minnesota waters comes from MDH, and it is issued per species and per size class: a lake with clear, low-nutrient water can still carry a meal limit on larger predator fish.
Where to stay near Charlotte Lake
Top-rated places to stay near Charlotte Lake
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