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

Access Sites on Rock River

There are 189 boat ramps, launches, and public access points on Rock River.