Minnesota · DNR survey data
Ann Lake
Ann Lake covers 47 acres in Crow Wing County, running to 46 feet, last surveyed by the DNR in 2025. The Minnesota DNR has not published bathymetry for this lake, so there is no depth map here, just the survey record: what the nets held and how big it ran.
DNR survey data
Fish species
Largemouth bassPresent4.8per trap net11"Typical15"Biggest
Lengths measured · 19 fish
Northern pikeFair numbers6per gill net21"Typical31"Biggest
Lengths measured · 14 fish
BluegillJust a few6.5per trap net7"Typical9"Biggest
Lengths measured · 29 fish
CrappieJust a few2.8per trap net9"Typical10"Biggest
Lengths measured · 12 fish
Rates come from standard DNR survey gear (gill nets, trap nets, electrofishing), judged against statewide benchmarks for the same gear — which is why the same number of fish per net can read differently for two species. Where the standard gear can't count a species reliably, the page shows presence and size only. Typical is the middle fish of those measured. Open a row for the full length spread, survey by survey. You can read every number on this page without an app or an account.
Recent reports
Ann Lake fishing reports
Recent reports on Ann Lake from guides, tournaments and regular anglers. Anything posted in the last two weeks also bumps the matching spots on the live map, so you'll see a "matches a recent report" tag on them.
Within 30 miles
Nearby lakes
- Black Lake · 106 ac · 2 mi
- Serpent Lake · 1,116 ac · 2.7 mi
- Shirt Lake · 231 ac · 3.1 mi
- Townline Lake · 114 ac · 3.2 mi
- Sunset Lake · 221 ac · 3.7 mi
- Thornton Lake · 161 ac · 3.8 mi
- Manuel Mine Lake · 41 ac · 3.9 mi
- Lookout Lake · 237 ac · 4.2 mi
Quick answers
Frequently asked questions
Is there a depth map for Ann Lake?
The Minnesota DNR has not published bathymetry for Ann Lake, so this page carries the survey record instead: species, catch rates and stocking history.
What fish are in Ann Lake?
The most recent DNR survey (2025) recorded largemouth bass, northern pike, bluegill, crappie.
Is Ann Lake stocked?
No stocking is on record for Ann Lake in the DNR's stocking database.
When was Ann Lake last surveyed?
The Minnesota DNR last surveyed Ann Lake in 2025, the most recent of 2 surveys on record.
Survey numbers are the Minnesota DNR's. How this site reads them →
Page updated .