Mercer County Lake fishing: Largemouth Bass, Black Crappie, Bluegill
Target species: Largemouth Bass, Black Crappie, Bluegill
The reservoir
Mercer County Lake covers 296 acres in New Jersey, across Mercer County. It is a reservoir. Our records hold 3 species for this water.

3 target fish, led by Largemouth Bass
- Largemouth Bass — Feeding water: 65–85°F.
- Black Crappie — Feeding water: 65–75°F.
- Bluegill — Feeding water: 70–85°F.
Water and conditions
Our water temperature readings average 68°F; they do not cover the whole year, so this is not a yearly average. pH averages 7.1. These readings span 2017–2018. The latest reading is from 2018, more than three years ago: read these numbers as history, not as the water today.





















