CountiesWalworth County
WisconsinNatural lakeWalworth County
Lake Geneva
Fed by the White River, Lake Geneva holds roughly 5,189 acres of water in Wisconsin. It lies in Walworth County. WI DNR / local municipalities manages it. The gauge last read 864.37 ft.
Water level today: 864.37 ft · see the full record
Coordinates42.5900, -88.4350
Surface area5,189 acres
Max depth135 ft
RiverWhite River
Managed byWI DNR / local municipalities
Swimming beaches on Lake Geneva
No named swimming beach is mapped yet for this lake. Access is through agency day-use areas and boat ramps listed below. We add beach pages only when we can confirm a name, coordinates and an operating agency.
Lake Geneva on the map
Lake center, swimming spots and access points.
Weather and water temperature
Air temperature and wind from Open-Meteo. Water temperature only when the lake has a public sensor.
Weather data by Open-Meteo
Water level today
The level comes from gauge 423525088260400, GENEVA LAKE AT LAKE GENEVA, WI, and carries the time it was taken. The last value stored here, 864.37 ft, is from 2026-09-09. Check the reading the morning you go if your plan depends on a specific ramp.
864.37 ft trend not available
Lake Geneva: beaches, ramps and water level
The center of the lake is at 42.5900, -88.4350. It reaches roughly 135 feet at its deepest.
No agency lists a named swimming spot at Lake Geneva. Shoreline access here is likely informal. If you need a named beach, Indian Trail Beach on Crystal Lake is some 29 miles from here. A missing beach entry often just means nobody has catalogued the access point yet.
Nearby water includes Powers Lake (Wisconsin, 8 mi), Delavan Lake (Wisconsin, 9 mi) and Lake Elizabeth (Wisconsin, 10 mi). Wisconsin has 34 lakes on this site in total.
Swimming season in Wisconsin runs through the warm months, and day-use areas set their own opening dates. Water quality is monitored unevenly on inland lakes, so posted notices are the most reliable guide. Water temperature is not measured at this lake by any public agency we read.
The level comes from gauge 423525088260400, GENEVA LAKE AT LAKE GENEVA, WI, and carries the time it was taken. The last value stored here, 864.37 ft, is from 2026-09-09. Check the reading the morning you go if your plan depends on a specific ramp.
Questions about Lake Geneva
Is there a beach at Lake Geneva?
No named swimming beach appears in the federal and state datasets this guide reads. Check the operating agency for day-use areas on the ground.
How big is Lake Geneva?
About 5,189 acres. Maximum depth is around 135 feet.
What other lakes are near Lake Geneva?
The closest in this guide is Powers Lake, about 8 miles away in Wisconsin.
Lakes near Lake Geneva
Other lakes in this guide, ordered by distance.
Delavan Lake
At roughly 1,906 acres, Delavan Lake is one of the lakes covered in Wisconsin. Its shoreline falls inside Walworth County. WI DNR…
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Crystal Lake
Crystal Lake covers about 12,812 acres in Michigan. It lies in McHenry County. Management is in the hands of MI EGLE / MI DNR /…
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Lake Koshkonong
Lake Koshkonong covers about 10,460 acres of the Rock River in Wisconsin. The lake is in Jefferson County. Rock-Koshkonong Lake…
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Nagawicka Lake
Nagawicka Lake covers about 981 acres in Wisconsin. The lake is in Waukesha County. Management is in the hands of Waukesha County…
Natural lake
Pewaukee Lake
Pewaukee Lake is a reservoir of some 2,437 acres on the Pewaukee River, in Wisconsin. You will find it in Waukesha County. It is…
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Okauchee Lake
Okauchee Lake is a reservoir of some 1,210 acres on the Oconomowoc River, in Wisconsin. It lies in Waukesha County. It is managed…
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Explore around Wisconsin
All lakes in Wisconsin Swimming spots in Wisconsin Lakes near Salem Lakes Lakes near Antioch
Sources
Every figure on this page comes from one of these public sources.