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Plum Bayou Water Level

Live gauge height for Plum Bayou, measured at USGS station Mound Lake at Plum Bayou Mounds State Park, AR (10.5 mi from the nearest mapped ramp).

Current gauge height
231.00 ft
Updated 3 hr ago
vs. 30-day average
-0.26 ft
30-day avg: 231.26 ft
Streamflow
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30-Day Water Level Trend

2026-09-16Range: 231.03–231.54 ft2026-10-15

Plum Bayou is currently 0.3 ft below its 30-day average — shallow ramps may have less water at the end of the concrete; trim up early and check local reports before launching.

Boat Ramps on Plum Bayou (2)

See all Plum Bayou boat ramps →

Plum Bayou Water Level FAQ

What is the water level of Plum Bayou today?

The USGS gauge for Plum Bayou (Mound Lake at Plum Bayou Mounds State Park, AR) currently reads a gauge height of 231.00 feet, 0.3 ft below its 30-day average. Readings update throughout the day from USGS instrumentation.

Is Plum Bayou high or low right now?

Compared with the past 30 days, Plum Bayou is 0.3 ft below its 30-day average.

Where can I launch a boat on Plum Bayou?

BoatLaunchMap lists 2 boat ramps on Plum Bayou, each with directions, ratings, and launch details.

Data: U.S. Geological Survey, station 07263708. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.