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Ocmulgee River near Jackson, GA Water Level Today

Georgia · USGS gauge 02210500 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02210500 sits on the Ocmulgee River and reads everything draining 1,420 square miles of the Upper Ocmulgee basin. Its datum sits 419 feet above sea level NAVD88. Daily flow has been on record here since 1911, 73 years of it.

Where this gauge sits in the drainage

Jackson Lake Lloyd Shoals near Jackson, GA sits immediately upstream, so dam releases rather than rainfall set the flow here. Three gauged sites sit upstream of here. The closest is Jackson Lake Lloyd Shoals near Jackson, GA, reading 1,400 square miles. Downstream the next reading comes from Ocmulgee River at GA 18, at Dames Ferry, GA at 2,080 square miles, so what passes this gauge is about 68% of the water measured there. Water passing here goes on to Ocmulgee River at Macon, GA.

Normal flows here

The Ocmulgee River runs a median of 1,005 cfs at this gauge across 73 years of record. March is the fullest month at a median 2,410 cfs, and September the leanest at 608 cfs. The highest daily mean on record is 62,900 cfs in 1994, and the lowest is 18 cfs in 1911.

Median flow by month
MonthMedian flowShare of annual median
Jan1,880 cfs187%
Feb2,310 cfs230%
Mar2,410 cfs240%
Apr1,950 cfs194%
May1,150 cfs114%
Jun891 cfs89%
Jul786 cfs78%
Aug673 cfs67%
Sep608 cfs60%
Oct625 cfs62%
Nov718 cfs71%
Dec1,160 cfs115%

Medians from the USGS daily-statistics record, 1911 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

The Ocmulgee River reaches flood stage at this gauge at 19 feet. NWS starts watching it at 16 feet. The highest crest on record is 26.9 feet, in July 1994.

NWS flood categories
CategoryGage height
Action16 ft
Minor flooding19 ft
Moderate flooding23 ft
Major flooding26 ft
Highest crests on record
WhenCrest
July 199426.9 ft
December 191926.8 ft
November 194823.9 ft
March 199021 ft
January 194620.8 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge JACG1. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02210500. Percentile context computed against the gauge's period of record. Not for navigation.

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