River NJ

Rockaway River

New Jersey • 40.8936, -74.4776
Length
41 mi
66 km
Elevation
900′ → 166′
735 ft drop
Stream Order
6
Large River
Slope
0.34%
17.9 ft/mi
Drainage
186 mi²
481 km²
Avg Flow
-- cfs
1.4 mph velocity
Path to Mouth
120 mi
193 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

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

Data from USGS & NOAA for informational purposes only. More

Water Level Gauges on Rockaway River

There are 12 USGS water level monitoring stations on Rockaway River providing real-time flow and stage data.