MEDIAN FLOW RATE · 1 DAY
39.4cfs 43.3% vs avg
Optimal band: 30–41 cfs
PERIOD HIGH
46.5cfs
PERIOD LOW
33.6cfs
RUNNABLE
72%
last 1 day in band
Gauge Height
2.50ft
Precipitation History
Your History · Ramapo River near Mahwah NJ
Track your history
Sign in to track your sessions at Ramapo River near Mahwah NJ — best days, monthly trends, and time on the water.
Sign inSPONSORED
Station Location
41.0981, -74.1628Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-05 13:30 UTC
Site #01387500·USGS
Create a free account to save favorites, set flow alerts, and track conditions