Minnesota DNR fisheries surveys · latest July 25, 2022
Species recorded at Chisago Lake
14 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 Chisago 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.
Survey results in full
Minnesota DNR's Targeted Survey on July 25, 2022 caught 2.10 walleye per gill net at Chisago Lake.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Chisago Lake’s water-quality measurements separately, and the water-quality trend over 6 years of monitoring is improving. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
12 surveys on file from MN DNR Fisheries. Most recent: 2022-07-25 (Targeted Survey).
12 surveys on file · most recent 2022-07-25 (Targeted Survey)
| Species | Catch rate (CPUE) | Size | Avg weight |
|---|---|---|---|
| Largemouth Bass | 36.99 | 6–18 in 2022-07-25 | 1.25 lb |
| Bluegill | 29.56 | 3–8 in 2022-07-25 | 0.15 lb |
| Bluntnose Minnow | 22.52 | ||
| Black Crappie | 9.26 | 4–11 in 2022-07-25 | 0.19 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.
Largemouth Bass
Bluegill
Black Crappie
From the 2022-07-25 survey
Chisago Lake is a moderately fertile 944 acre lake located in southern Chisago County bordering Chisago City. The lake is broadly connected to South Lindstrom Lake by a natural channel. Either lake can be accessed by a concrete public boat ramp located in the channel between lakes. The two lakes are somewhat…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Chisago Lake. 2 reports on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — ChisagoFisheries Lake Survey · MN DNR LakeFinder
- —Fish Stocking History — ChisagoFish Stocking History · MN DNR LakeFinder
Common questions
What fish are in Chisago Lake?
Minnesota DNR's Targeted Survey on July 25, 2022 caught 2.10 walleye per gill net at Chisago Lake. Minnesota DNR lists 14 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 Chisago Lake last surveyed?
The most recent fisheries survey on file for Chisago Lake is dated July 25, 2022. 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 Chisago Lake stocked?
Minnesota DNR publishes a stocking history for Chisago 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 Chisago Lake fishes?
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Chisago Lake’s water-quality measurements separately, and the water-quality trend over 6 years of monitoring is improving. 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 Chisago Lake
Top-rated places to stay near Chisago Lake
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