Minnesota · DNR survey data
Island Lake
Island Lake covers 53 acres in Itasca County, running to 35 feet, last surveyed by the DNR in 2020. 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 bassGood numbers51per hr (electrofishing)12"Typical16"Biggest
Lengths measured · 18 fish
Recent · 2011 + 2020Lengths measured · 1 fish
2020Only 1 fish measured that year — too few to read as a shape.
Lengths measured · 17 fish
2011Lengths measured · 3 fish
2000Only 3 fish measured that year — too few to read as a shape.
Northern pikeJust a few4.7per gill net19"Typical30"Biggest
Lengths measured · 33 fish
Recent · 2011 + 2020Lengths measured · 15 fish
2020Lengths measured · 18 fish
2011Lengths measured · 19 fish
2000BluegillJust a few4.5per trap net5"Typical7"Biggest
Lengths measured · 30 fish
Recent · 2011 + 2020Lengths measured · 1 fish
2020Only 1 fish measured that year — too few to read as a shape.
Lengths measured · 29 fish
2011Lengths measured · 81 fish
2000CrappieJust a few1.3per trap net6"Typical8"Biggest
Lengths measured · 17 fish
Recent · 2011 + 2020Lengths measured · 8 fish
2020Only 8 fish measured that year — too few to read as a shape.
Lengths measured · 9 fish
2011Only 9 fish measured that year — too few to read as a shape.
Lengths measured · 30 fish
2000No recent survey rating.
No recent survey rating.
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
Island Lake fishing reports
Recent reports on Island 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
- Shamrock Lake · 50 ac · 0.3 mi
- O'Reilly Lake · 189 ac · 0.6 mi
- Canisteo Pit · 1,458 ac · 3.5 mi
- Clearwater Lake · 76 ac · 3.6 mi
- Lower Lawrence Lake · 152 ac · 4 mi
- Holman Lake · 149 ac · 4.7 mi
- Hay Lake · 57 ac · 5.5 mi
- Lawrence Lake · 437 ac · 5.6 mi
Quick answers
Frequently asked questions
Is there a depth map for Island Lake?
The Minnesota DNR has not published bathymetry for Island Lake, so this page carries the survey record instead: species, catch rates and stocking history.
What fish are in Island Lake?
The most recent DNR survey (2020) recorded largemouth bass, northern pike, bluegill, crappie, yellow perch, rock bass.
Is Island Lake stocked?
No stocking is on record for Island Lake in the DNR's stocking database.
When was Island Lake last surveyed?
The Minnesota DNR last surveyed Island Lake in 2020, the most recent of 8 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 .