Postel Slough Water Level

Q: What is the water level of Postel Slough today?

Postel Slough water levels are measured at USGS gauge WISCONSIN RIVER AT MUSCODA, WI; the current gauge height updates on this page throughout the day, alongside a 30-day trend.

Q: Is Postel Slough high or low right now?

This page compares the current reading against the trailing 30-day average and range for Postel Slough — above the average means higher water than usual, below means lower.

Live gauge height for Postel Slough, measured at USGS station WISCONSIN RIVER AT MUSCODA, WI (2.6 mi from the nearest mapped ramp).

Current gauge height

0.93 ft

Updated 1 hr ago

vs. 30-day average

—

Streamflow

3,890 cfs

Boat Ramps on Postel Slough (2)

Postel Slough — TOWN OF MUSCODA, Wisconsin
Eagles Corners Access — TOWN OF EAGLE, Wisconsin

See all Postel Slough boat ramps →

Postel Slough Water Level FAQ

What is the water level of Postel Slough today?

The USGS gauge for Postel Slough (WISCONSIN RIVER AT MUSCODA, WI) currently reads a gauge height of 0.93 feet. Readings update throughout the day from USGS instrumentation.

Is Postel Slough high or low right now?

Compare today's reading with the 30-day chart above — a reading near the top of the range means high water, near the bottom means low water.

Where can I launch a boat on Postel Slough?

BoatLaunchMap lists 2 boat ramps on Postel Slough, each with directions, ratings, and launch details.

Data: U.S. Geological Survey, station 05407000. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.