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Lower Nashotah Lake

Summit, Wisconsin — Waukesha County.

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93Surface acres
0.4 miShoreline trails

Surface area: The USGS National Hydrography Dataset outline (NHD Permanent ID 143249343).

Location & fast facts

Where Lower Nashotah Lake is in Wisconsin

The red circle marks Lower Nashotah Lake.

Fast facts

About Lower Nashotah Lake

  • County: Waukesha
  • Town: Summit
  • Mapped as: Lake or pond (USGS National Hydrography Dataset)
  • Distance: about 27 mi from Milwaukee and 143 mi from Wausau, straight-line (not driving distance)

Towns and counties: U.S. Census Bureau boundaries overlaid on the USGS lake outline.

Fishing in Wisconsin

Official Wisconsin DNR pages. Rules and fees change; check before you go.

Good for & watch for

Good for

  • Fishing. Walleye, Northern Pike, Largemouth Bass and Smallmouth Bass
  • Walking. 0.4 mi of trail near the shore (trails)
  • Camping. 9 campgrounds within 15 mi (list)

Watch for

  • Non-native/invasive species. Zebra mussel, Eurasian watermilfoil and Curly-leaf pondweed recorded. Clean, drain and dry your boat and gear.
  • Cold water. Water stays cold well into late spring and turns cold again in fall. Wear a life jacket when paddling in the shoulder seasons.

Built only from the data on this page: official access lists, OpenStreetMap beaches and trails, campground listings, state and USGS invasive-species records. We don't rate crowds or water quality.

Official lake data (Wisconsin DNR)

43 ftMaximum depth
90Acres (state figure)

Fish species listed by the Wisconsin DNR (with DNR abundance rating): Panfish (common), Largemouth Bass (common), Northern Pike (common), Smallmouth Bass (present), Trout (present), Walleye (present).

Average depth not published.

DNR lake class: Complex - Two Story

Source: Wisconsin Department of Natural Resources Lake Page for Lower Nashotah Lake (WBIC 827300); maximum depth and acreage from the DNR lake classification data. Acreage here can differ slightly from our mapped outline.

Lake map

Lower Nashotah Lake shoreline

¼ mileN

No public access sites are listed for this water in the Wisconsin DNR boat access sites data.

Shoreline trail

Shoreline: USGS National Hydrography Dataset (NHD Waterbody, Permanent ID 143249343), public domain. State outline: U.S. Census Bureau TIGERweb. Points: Wisconsin DNR boat access sites. Dashed trails: © OpenStreetMap contributors (ODbL). Interactive map: Leaflet with © OpenStreetMap contributors. Not for navigation.

Shoreline trails

0.4 miTrail within 100 m of shore
About 10%Of the shoreline
NoLoops the whole lake
North shoreWhere

OpenStreetMap shows about 0.4 mi of public hiking and walking trail within about 100 m (330 ft) of the Lower Nashotah Lake shoreline, mostly along the north shore.

Trails along the shore

The dashed brown line on the lake map shows these trails. We include paths, footways and marked trails that OpenStreetMap doesn't mark as private, and leave out roads, sidewalks and snowmobile corridors. Mapped trails can still cross private land or close for the season, and not every trail is mapped, so follow posted signs.

Trails: © OpenStreetMap contributors, available under the Open Database License (ODbL). Map data as of Oct 9, 2026. Trail lengths count only the parts within about 100 m of the USGS NHD lake outline.

Campgrounds near Lower Nashotah Lake

We found 9 campgrounds and RV parks within 15 miles of Lower Nashotah Lake, 1 of them within 5 miles. Distances are straight-line from the nearest point on the shoreline, so driving distance is longer.

3 more within 15 miles

All campgrounds & RV parks in Wisconsin

Green tent icons on the lake map mark campgrounds near the shore, and the interactive map shows the closest 12. Amenities are listed only where a source records them; call or check the campground's website before you go, since seasons and rates change every year.

Campground data: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026.

Conditions right now

Air temperature & conditions (nearest NWS station)Loading…
Fetching the latest National Weather Service observation…

Live from the National Weather Service API for the lake's coordinates (43.0760, -88.4339). The nearest station may be several miles away. NWS forecast for Lower Nashotah Lake. No live water-temperature sensor is shown because we haven't found a public one for this lake.

Sun, moon & best fishing times

Sun & moon at Lower Nashotah Lake

Best fishing times

Major periodMinor periodDaylight

    Based on solunar theory, an estimate. Major periods (about 2 hours) center on when the moon is directly overhead or underfoot; minor periods (about 1 hour) center on moonrise and moonset. The 0–100 activity score rises during those periods and gets a boost near sunrise and sunset and around the new and full moon. Weather, water temperature and pressure often matter more. Sun and moon times are calculated in your browser from the lake's coordinates with standard astronomy formulas, shown in CT (America/Chicago), and accurate to within a few minutes.

    Non-native/invasive species

    Reported on or near Lower Nashotah Lake

    Clean, Drain, Dry. Remove plants and mud, drain all water, and dry your boat, trailer and gear before moving to another water.

    USGS Nonindigenous Aquatic Species database

    USGS records matched to this water by location (within about 150 m of the outline) or by the place name in the record. A record shows a sighting was reported; it doesn't prove the species is still there. As of Oct 10, 2026.

    Contact & official info

    Questions about Lower Nashotah Lake

    How big is Lower Nashotah Lake?

    Lower Nashotah Lake covers about 93 acres in Summit, Wisconsin (Waukesha County).

    How deep is Lower Nashotah Lake?

    The maximum recorded depth is 43 feet, according to the Wisconsin DNR Lake Pages.

    What fish are in Lower Nashotah Lake?

    Wisconsin DNR Lake Pages lists Walleye, Northern Pike, Largemouth Bass, Smallmouth Bass, Panfish and Trout.

    Are there campgrounds near Lower Nashotah Lake?

    Yes. We list 9 campgrounds and RV parks within 15 miles, 1 of them within 5 miles.

    What towns are on Lower Nashotah Lake?

    Lower Nashotah Lake touches Summit in Waukesha County, Wisconsin.

    Share a tip or fishing report

    Know Lower Nashotah Lake? Tell us about the launch, parking, where they're biting or anything a first-time visitor should know. Tips go privately to the LakeRipple editor; nothing is posted automatically. Helpful tips may be featured on this page (we'll use your first name only if you give one).

    Lakes & ponds nearby

    Straight-line distance between lake centers. All Wisconsin lakes & ponds · All waters in Summit