River AR

Jacks Bayou

Arkansas • 34.9112, -92.0865

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

12 mi

19 km

Elevation

299′ → 245′

54 ft drop

Stream Order

Medium River

Slope

0.09%

4.6 ft/mi

Drainage

26 mi²

67 km²

Avg Flow

-- cfs

0.9 mph velocity

Path to Mouth

815 mi

1,311 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar