Skogman Lake

Skogman Lake earns a C — middle-of-the-pack water quality, with one or two parameters dragging the average down from a stronger grade. The three sub-grades — clarity, phosphorus, and chlorophyll-a — track close together, so no single parameter is dragging the average.

At a TSI of 54, Skogman Lake reads as eutrophic — nutrient-rich enough that summer algal growth and reduced clarity are expected, not unusual. The lake bottoms out at 36 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. Skogman Lake covers 228 acres alongside 6.1 miles of shoreline — a mid-sized water that supports a working fishery without being so large that conditions diverge between basins. Skogman Lake sits at rank 12 of 19 in Isanti County, in the lower half of the local distribution.

Skogman Lake carries an invasive watermilfoil record — boat-launch decontamination and shoreline care matter more here than at uninfested lakes. The fishery includes walleye alongside the lake's other 12 documented species — a notable draw for Minnesota anglers. A documented public access point at Skogman Lake makes the lake usable for shore fishing, paddle craft, and trailered boats. Ice-out has been recorded 19 times at Skogman Lake, with a median around Apr 7. The grade is supported by multiple sampling years from Minnesota PCA volunteers and partner agencies, giving the letter a reasonably stable foundation.