River MS

Buck Island Bayou

Mississippi • 34.7327, -90.2653

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

11 mi

18 km

Elevation

194′ → 166′

28 ft drop

Stream Order

Large River

Slope

0.05%

2.5 ft/mi

Drainage

42 mi²

109 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

802 mi

1,290 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