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Atascosa River Water Level

Live gauge height for Atascosa River, measured at USGS station Atascosa Rv nr McCoy, TX (4.1 mi from the nearest mapped ramp).

Current gauge height
4.91 ft
Updated 29 min ago
vs. 30-day average
+0.06 ft
30-day avg: 4.85 ft
Streamflow
0 cfs

30-Day Water Level Trend

2026-08-04Range: 4.595.47 ft2026-09-02

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

Boat Ramps on Atascosa River (7)

See all Atascosa River boat ramps →

Atascosa River Water Level FAQ

What is the water level of Atascosa River today?

The USGS gauge for Atascosa River (Atascosa Rv nr McCoy, TX) currently reads a gauge height of 4.91 feet, near its 30-day average. Readings update throughout the day from USGS instrumentation.

Is Atascosa River high or low right now?

Compared with the past 30 days, Atascosa River is near its 30-day average.

Where can I launch a boat on Atascosa River?

BoatLaunchMap lists 7 boat ramps on Atascosa River, each with directions, ratings, and launch details.

Data: U.S. Geological Survey, station 08207500. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.