River FL

South Prong Saint Marys River

Florida • 30.2474, -82.2177

Length

32 mi

51 km

Elevation

143′ → 45′

98 ft drop

Stream Order

5

Medium River

Slope

0.06%

3.1 ft/mi

Drainage

177 mi²

458 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

145 mi

233 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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