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Pearl River at Ratliff`s Ferry near Ratliff, MS Water Level Today

Mississippi · USGS gauge 02484650 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02484650 sits on the Pearl River and reads everything draining 2,638 square miles of the Middle Pearl-Strong basin. Its datum sits essentially at sea level NGVD29.

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 Pearl River at Ross Barnett Reservoir, MS at 3,050 square miles, so what passes this gauge is about 86% of the water measured there. Water passing here goes on to Pearl River at Hwy 25 at Jackson, MS and Pearl River at Jackson, MS.

Flood stages and record crests

The Pearl River reaches flood stage at this gauge at 303 feet. NWS starts watching it at 302 feet. The highest crest on record is 313.1 feet, in April 1979.

NWS flood categories
CategoryGage height
Action302 ft
Minor flooding303 ft
Moderate flooding310 ft
Major flooding315 ft
Highest crests on record
WhenCrest
April 1979313.1 ft
February 2020309.4 ft
August 2022308.5 ft
February 2003306.7 ft
March 2016306 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge RATM6. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02484650. Percentile context computed against the gauge's period of record. Not for navigation.

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