River NY

Rock River

New York • 43.8373, -74.3774

Length

17 mi

27 km

Elevation

2,192′ → 1,546′

646 ft drop

Stream Order

4

Medium River

Slope

0.74%

39.0 ft/mi

Drainage

56 mi²

146 km²

Avg Flow

115 cfs

1.4 mph velocity

Path to Mouth

340 mi

546 km to ocean

Classification

Headwater

Source Stream

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor