Minnesota · DNR survey data
Cook Lake
Cook Lake covers 86 acres in Lake County, running to 12 feet, last surveyed by the DNR in 2015. 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
Northern pikeJust a few4per gill net20"Typical40"Biggest
Lengths measured · 16 fish
Recent · 2015Lengths measured · 16 fish
2015Lengths measured · 11 fish
2005Yellow perchFair numbers4per gill net5"Typical7"Biggest
Lengths measured · 16 fish
Recent · 2015Lengths measured · 16 fish
2015Lengths measured · 28 fish
2005Rates 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
Cook Lake fishing reports
Recent reports on Cook 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
- Phoebe Lake · 610 ac · 2.2 mi
- Vyre Lake · 22 ac · 2.4 mi
- Watonwan Lake · 59 ac · 2.9 mi
- Short Lake · 27 ac · 3.6 mi
- Big Snow Lake · 49 ac · 3.6 mi
- Little Snow Lake · 31 ac · 3.8 mi
- Grace Lake · 433 ac · 4 mi
- Beth Lake · 170 ac · 4.2 mi
Quick answers
Frequently asked questions
Is there a depth map for Cook Lake?
The Minnesota DNR has not published bathymetry for Cook Lake, so this page carries the survey record instead: species, catch rates and stocking history.
What fish are in Cook Lake?
The most recent DNR survey (2015) recorded northern pike, yellow perch.
Is Cook Lake stocked?
No stocking is on record for Cook Lake in the DNR's stocking database.
When was Cook Lake last surveyed?
The Minnesota DNR last surveyed Cook Lake in 2015, the most recent of 2 surveys on record. A survey that old is a starting point, not a current reading.
Survey numbers are the Minnesota DNR's. How this site reads them →
Page updated .