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Alabama River at Claiborne L&d near Monroeville Water Level Today

Alabama · USGS gauge 02428400 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02428400 sits on the Alabama River and reads everything draining 21,473 square miles of the Lower Alabama basin. Its datum sits essentially at sea level NGVD29. Daily flow is on record here from 1976 to 2023, 48 years in all.

Where this gauge sits in the drainage

No gauged site sits above this one on the mainstem, so this is the first published reading on the river. Downstream the next reading comes from Alabama River at Choctaw Bluff, AL at 22,360 square miles, so what passes this gauge is about 96% of the water measured there.

Normal flows here

The Alabama River runs a median of 16,450 cfs at this gauge across 48 years of record. March is the fullest month at a median 51,600 cfs, and September the leanest at 8,245 cfs. The highest daily mean on record is 255,000 cfs in 1990, and the lowest is 1,540 cfs in 2008.

Median flow by month
MonthMedian flowShare of annual median
Jan35,600 cfs216%
Feb45,900 cfs279%
Mar51,600 cfs314%
Apr33,250 cfs202%
May19,200 cfs117%
Jun12,750 cfs78%
Jul10,800 cfs66%
Aug9,150 cfs56%
Sep8,245 cfs50%
Oct9,090 cfs55%
Nov13,700 cfs83%
Dec25,900 cfs157%

Medians from the USGS daily-statistics record, 1976 to 2023. A month at 100% is running at its own long-term median. USGS stopped publishing a daily flow record at this gauge, so these are historical norms, not a baseline for current readings.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02428400. Percentile context computed against the gauge's period of record. Not for navigation.

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