Type: Lake Monster
Location: Lake Geneva, Walworth County
Source: The W-Files book by Jay Rath, page 30.
In the 1890s, boaters on Geneva Lake, a southeastern resort lake, as well as on nearby Delavan
Lake, reported that the water would mysteriously boil up around them, right before they were
capsized. The wet vacationers attributed their mishaps to a serpent who could sometimes be seen
following in the wake of lake steamboats. It seemed to lurk near an area known as the Narrows
and at the Fontana end of the lake.