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Coldwater River near Olive Branch, MS Water Level Today

Mississippi · USGS gauge 07275900 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 07275900 sits on the Coldwater River and reads everything draining 191 square miles of the Coldwater basin. Its datum sits 280 feet above sea level NAVD88. Daily flow has been on record here since 1997, 25 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 Coldwater River near Lewisburg, MS at 218 square miles, so what passes this gauge is about 88% of the water measured there. It then enters Arkabutla Lake near Arkabutla, Miss, below which releases set the flow.

Normal flows here

The Coldwater River runs a median of 88 cfs at this gauge across 25 years of record. February is the fullest month at a median 175 cfs, and August the leanest at 61 cfs. The highest daily mean on record is 13,400 cfs in 2002, and the lowest is 34 cfs in 2000.

Median flow by month
MonthMedian flowShare of annual median
Jan131 cfs149%
Feb175 cfs199%
Mar169 cfs192%
Apr137 cfs156%
May93 cfs106%
Jun72 cfs81%
Jul68 cfs77%
Aug61 cfs69%
Sep61 cfs69%
Oct65 cfs74%
Nov82 cfs94%
Dec119 cfs135%

Medians from the USGS daily-statistics record, 1997 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

The Coldwater River reaches flood stage at this gauge at 11 feet. The highest crest on record is 12.6 feet, in March 2016.

NWS flood categories
CategoryGage height
Minor flooding11 ft
Moderate flooding13 ft
Major flooding15 ft
Highest crests on record
WhenCrest
March 201612.6 ft
December 201710.7 ft
February 201910 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge OLVM6. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 07275900. Percentile context computed against the gauge's period of record. Not for navigation.

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