Lower Mayville Pond 174

Dodge County, Wisconsin · WBIC 862200

Size

17 acres

Max depth

6 ft

DNR lake type

Complex, Riverine

Water clarity

1.5 ft

Low, measured Aug 2003

A river-like water type, with flow instead of a still basin. This describes the lake type in general, not this lake in particular.

Outline

Drawn from the DNR's 24K hydrography (surveyed 1981), so the shape is approximate and a landing can sit a little off the shore. Open the DNR lake map.

Water clarity

1.5 ft Secchi depthLowOlder reading

Last measured Aug 1, 2003. 1 reading on record, 2003.

Only one reading is on record.

Nothing has been measured in the last 5 years, so this may not match the lake today.

Measured at the monitoring station named “UPPER MAYVILLE MILLPOND - DEEP HOLE”.

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 UPPER MAYVILLE MILLPOND - DEEP HOLE. Checked Oct 23, 2026.

Water temperature

A typical year Modeled estimate

  • Ice goes outabout Apr 4 (Mar 27 to Apr 10)
  • Surface reaches 48°Fabout Apr 11 (Mar 31 to Apr 17)
  • Surface reaches 64°Fabout Apr 23 (Apr 16 to Apr 26)
  • June surface82°F, usually 81 to 83°F
  • July surface88°F, usually 86 to 90°F
  • August surface81°F, usually 79 to 84°F

Forms a warm top layer around May 20, lasting about 101 days.

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.

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.

More lakes in Dodge County

All Dodge 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
  • Regulations linkWisconsin DNR fishing regulations (linked, not restated), checked Oct 23, 2026
  • Water clarityWisconsin 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
  • VHS statusWisconsin DNR VHS status by watershed, 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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