Reisner Lake

Florence County, Wisconsin · WBIC 676700

Size

96 acres

Max depth

9 ft

DNR lake type

Simple, Warm, dark water color

Water clarity

3.5 ft

Low, measured Oct 2026

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

Outline

Drawn from the DNR's 24K hydrography (surveyed 1991), so the shape is approximate and a landing can sit a little off the shore. Open the DNR lake map.

Water clarity

3.5 ft Secchi depthLow

Last measured Oct 10, 2026. 74 readings on record, 2020 to 2026.

Typical summer clarity (June to September): 6.5 ft, moderate, from 53 readings (2020 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 Reisner Lake - Deep Hole. Checked Oct 23, 2026.

Water temperature

Last measured Aug 26, 2025, too long ago to show as the current temperature.

Measured: Wisconsin DNR via the Water Quality Portal (checked Oct 23, 2026).

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 Florence County

All Florence 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
  • 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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