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Lake Winnebago Water Level

Live gauge height for Lake Winnebago, measured at USGS station LAKE WINNEBAGO AT OSHKOSH, WI.

Current gauge height
2.98 ft
Updated 38 min ago
vs. 30-day average
-0.03 ft
30-day avg: 3.01 ft
Streamflow

30-Day Water Level Trend

2026-08-03Range: 2.943.08 ft2026-09-01

Lake Winnebago is currently near its 30-day average — typical launching conditions at most ramps.

Boat Ramps on Lake Winnebago (13)

See all Lake Winnebago boat ramps →

Lake Winnebago Water Level FAQ

What is the water level of Lake Winnebago today?

The USGS gauge for Lake Winnebago (LAKE WINNEBAGO AT OSHKOSH, WI) currently reads a gauge height of 2.98 feet, near its 30-day average. Readings update throughout the day from USGS instrumentation.

Is Lake Winnebago high or low right now?

Compared with the past 30 days, Lake Winnebago is near its 30-day average.

Where can I launch a boat on Lake Winnebago?

BoatLaunchMap lists 13 boat ramps on Lake Winnebago, each with directions, ratings, and launch details.

Data: U.S. Geological Survey, station 04082500. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.