River gauges›Pennsylvania
RIVER GAUGE · DELAWARE RIVER

Delaware River at New Hope-Lambertville Bridge

Hunterdon County, Pennsylvania

Water level0.35 ft
Flow6,160 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action12 ft
Minor flood13 ft
Moderate flood15 ft
Major flood16 ft

The past week

Loading chart…

What floods at each level

Highest crests on record

DateLevelFlow
Aug 20, 195524.16 ft—
Oct 10, 190321.8 ft274,000 cfs
Apr 4, 200519.6 ft—

Flood map

See which streets and areas flood at each water level here. Open the flood map ↗

More on Delaware River

Get an alert when Delaware River rises

Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.

A river gauge in the StormCast app

← All Pennsylvania gauges · Search another river