Moen Lake

Oneida County, Wisconsin · WBIC 1573800

The DNR has advice about eating fish from this water. How much is safe depends on the fish and on who is eating it. Look it up on the DNR site

This lake has fishing rules that differ from the standard ones for its area. Check the official rules before you fish. Official regulations

Size

460 acres

Max depth

11 ft

DNR lake type

Complex, Cool, dark water color

Water clarity

4.5 ft

Low, measured Sep 2026

A cool-water lake type: the DNR groups it with lakes that stay cooler through summer. This describes the lake type in general, not this lake in particular.

Outline

Numbered dots are boat landings; tap one for directions. The list below has the same numbers. Drawn from the DNR's 24K hydrography (surveyed 1982), so the shape is approximate and a landing can sit a little off the shore. Open the DNR lake map.

Water clarity

4.5 ft Secchi depthLow

Last measured Sep 21, 2026. 98 readings on record, 2010 to 2026.

Typical summer clarity (June to September): 2.9 ft, low, from 72 readings (2012 to 2026).

Secchi depth is how far down a white disk stays visible. A bigger number means clearer water. Clear means a Secchi depth of 10 feet or more, moderate 5 to 10 feet, low under 5 feet.

Wisconsin DNR water monitoring (volunteer and staff), via the Water Quality Portal; station Moen Lake - Center (11 Ft Deep). Checked Oct 23, 2026.

Water temperature

61.1°F surface, measured Sep 21, 2026

Measured near the surface (0.3 m down). A single reading, not a daily value.

A typical year Modeled estimate

  • Ice goes outabout Apr 19 (Apr 9 to Apr 25)
  • Surface reaches 48°Fabout Apr 26 (Apr 18 to May 1)
  • Surface reaches 64°Fabout May 26 (May 23 to May 31)
  • June surface70°F, usually 68 to 72°F
  • July surface75°F, usually 74 to 77°F
  • August surface72°F, usually 70 to 74°F

Mixes regularly through the summer instead of forming a warm top layer.

A computer model of this lake's typical weather and water, built from 15 years, 2005 to 2019. Ranges show the middle half of years. The model was not calibrated against measured temperatures for this lake. It is an estimate, not a measurement.

Measured: Wisconsin DNR via the Water Quality Portal (checked Oct 23, 2026). Modeled: U.S. Geological Survey lake temperature data release (doi:10.5066/P9CA6XP8).

Today at the lake

Loading today's forecast…

Forecast: National Weather Service (no endorsement implied). Sunrise, sunset and moon phase are calculated. The moon phase can be a day off.

Stocking history

  • Walleyelast stocked 2023 (large fingerling and small fingerling); stocked in 6 years since 2010

Stocking shows what was added to the lake, not what is in it now.

Wisconsin DNR annual fish stocking summary. Checked Oct 23, 2026.

Boat landings

Wisconsin DNR public boat access sites. Checked Oct 23, 2026.

More lakes in Oneida County

All Oneida County lakes

Where this comes from

  • Size, depth and lake typeWisconsin DNR lake classifications, checked Oct 23, 2026
  • OutlineWisconsin DNR 24K hydrography, checked Oct 23, 2026
  • Stocking historyWisconsin DNR annual fish stocking summary, checked Oct 23, 2026
  • Regulations linkWisconsin DNR fishing regulations (linked, not restated), checked Oct 23, 2026
  • Boat landingsWisconsin DNR public boat access sites, checked Oct 23, 2026
  • Water clarityWisconsin DNR water monitoring, via the Water Quality Portal, checked Oct 23, 2026
  • Measured temperatureWisconsin DNR water monitoring, via the Water Quality Portal, checked Oct 23, 2026
  • Typical-year temperatureU.S. Geological Survey lake temperature model (modeled estimate), checked Oct 23, 2026
  • Fish consumption advice flagWisconsin DNR advisory areas (flag and link only), checked Oct 24, 2026
  • VHS statusWisconsin DNR VHS status by watershed, checked Oct 24, 2026
  • Depth map linkWisconsin DNR lake maps list, checked Oct 24, 2026

See data sources for what each source covers, and about for how the numbers are matched to lakes.

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