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Local Info
Critical Stages
20' - Action21' - Flood23' - Moderate Flood25' - Major Flood
Delaware River - Gauge TKSN4
Tocks Island, NJ
Lat: 41.01N, Lon: 75.09W
 
Latest Observation
 Updated: 8:15 PM EDT 10/9/25
Stage:5.31 ft
Flow:1.92 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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