Hanging Kettle Lake

On the scoring rubric Hanging Kettle Lake grades a D: clarity at 6.3 ft and phosphorus readings still being added keep it in the lower bracket for Aitkin County.

At a TSI of 51, Hanging Kettle Lake reads as eutrophic — nutrient-rich enough that summer algal growth and reduced clarity are expected, not unusual. A maximum depth of 35 ft puts Hanging Kettle Lake in the middle of Minnesota's depth distribution. The lake's 318 acres and 3.8 miles of shoreline put it in the mid-range bucket — large enough for varied use, small enough that watershed inputs reach the whole basin. Hanging Kettle Lake ranks 42 of 53 in Aitkin County — at the lower end of the locally monitored distribution.

No invasive species are currently listed at Hanging Kettle Lake — the lake remains off the Minnesota infested-waters roster. The fishery includes walleye among the lake's 18 documented species — a notable draw for Minnesota anglers. A documented public access point at Hanging Kettle Lake makes the lake usable for shore fishing, paddle craft, and trailered boats. Ice-out has been recorded 18 times at Hanging Kettle Lake, with a median around Apr 16. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.