River NJ NY

Wanaque River

New Jersey • 41.1022, -74.3133
Length
18 mi
30 km
Elevation
604′ → 177′
427 ft drop
Stream Order
5
Medium River
Slope
0.44%
23.2 ft/mi
Drainage
114 mi²
295 km²
Avg Flow
166 cfs
2.1 mph velocity
Path to Mouth
93 mi
149 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Data from USGS & NOAA for informational purposes only. More

Water Level Gauges on Wanaque River

There are 7 USGS water level monitoring stations on Wanaque River providing real-time flow and stage data.

Access Sites on Wanaque River

There are 2 boat ramps, launches, and public access points on Wanaque River.