Duhernal Lake, body of water
Duhernal Lake is a reservoir in Middlesex County, New Jersey, positioned where the South River connects with smaller tributaries near Spotswood and Old Bridge. The shallow water, averaging about 4.6 feet deep, covers roughly 94 acres and is bordered by natural shorelines with trees and grasslands.
The lake was created in the 1930s when companies including DuPont and Hercules constructed a dam on the South River to manage water flow and serve industrial needs. This engineering project shaped the local area and contributed to the growth of Spotswood and Old Bridge.
Duhernal Lake holds significance for local residents as a gathering place for outdoor recreation and quiet reflection. The water and shoreline have become woven into the rhythms of family visits and peaceful afternoons for those who live nearby.
The lake is easily accessible during daylight hours with parking available nearby for fishing and walking visitors. Facilities are limited at the shoreline, so bring water and sun protection, particularly when visiting during warm months.
The shallow waters support bluegill, largemouth bass, and brown bullhead that anglers frequently catch during morning and evening visits. Water levels fluctuate seasonally, occasionally exposing six small islands and revealing how the ecosystem adapts to natural rhythms throughout the year.
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