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Chunky River near Chunky, MS Water Level Today

Mississippi · USGS gauge 02475500 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02475500 sits on the Chunky River and reads everything draining 369 square miles of the Chunky-Okatibbee basin. Its datum sits 269 feet above sea level NAVD88. Daily flow has been on record here since 1938, 88 years of it.

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 Chickasawhay River at Enterprise, MS at 918 square miles, so what passes this gauge is about 40% of the water measured there. Water passing here goes on to Chickasawhay River at Quitman, MS.

Normal flows here

The Chunky River runs a median of 128 cfs at this gauge across 88 years of record. March is the fullest month at a median 549 cfs, and September the leanest at 36 cfs. The highest daily mean on record is 34,700 cfs in 2003, and the lowest is 1.0 cfs in 2000.

Median flow by month
MonthMedian flowShare of annual median
Jan436 cfs342%
Feb522 cfs409%
Mar549 cfs431%
Apr378 cfs296%
May168 cfs132%
Jun96 cfs75%
Jul77 cfs60%
Aug60 cfs47%
Sep36 cfs29%
Oct40 cfs31%
Nov89 cfs70%
Dec264 cfs207%

Medians from the USGS daily-statistics record, 1938 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

The Chunky River reaches flood stage at this gauge at 22 feet. NWS starts watching it at 21 feet. The highest crest on record is 27.3 feet, in April 2003.

NWS flood categories
CategoryGage height
Action21 ft
Minor flooding22 ft
Moderate flooding25 ft
Major flooding26 ft
Highest crests on record
WhenCrest
April 200327.3 ft
March 197926.6 ft
April 197926.2 ft
February 196125.6 ft
April 197425.4 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge CKYM6. Stages are gage height, not depth. Not for navigation.

Dams near this gauge

The Army Corps' Okatibbee Dam is 12 miles from this gauge. The Corps publishes no release schedule for this project; its last observed release and elevations load below.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02475500. Percentile context computed against the gauge's period of record. Not for navigation.

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