River levels near Princeton Nj, New Jersey

17 gauges within ~12 miles · data refreshed 12 min ago · all New Jersey river levels

Stony Brook at Princeton NJNo flooding · 1.6 ft / 9 ft flood · Pike Run at Belle Mead NJNo flooding · 3.0 ft / 8 ft flood · Millstone River at Griggstown NJNo flooding · 3.9 ft / 10 ft flood · Millstone River at Blackwells Mills NJNo flooding · 2.1 ft / 9 ft flood · Millstone River at Millstone NJNo flooding · 1.4 ft / 10 ft flood · Delaware River at Trenton NJNo flooding · 8.9 ft / 20 ft flood · Assunpink Creek near Clarksville NJNo flooding · 3.7 ft / 8 ft flood · Assunpink Creek below STP near Mercerville NJNo flooding · 1.9 ft / 9.5 ft flood · Assunpink Creek at Trenton NJNo flooding · 2.6 ft / 8.5 ft flood · Back Brook tributary near Ringoes NJNo current dataMillstone River at Plainsboro NJNo current dataMillstone River at Carnegie Lake at Princeton NJNo current dataRoyce Brook tributary near Belle Mead NJNo current dataD&R Ca feeder US of gate at Washington Crossing NJNo current data · 121 cfs · SB Raritan R at Black Point Rd at Neshanic Sta NJNo flood stage defined · 5.0 ft · Royce Brook at Hamilton Road near Manville NJNo flood stage defined · 1.3 ft · Shabakunk C at Sylva Lake Dam at Ewingville NJNo flood stage defined · 2.8 ft ·
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.