We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more
Delaware River (New Jersey) — a popular fishing spot. About 124 km long. Nearby towns: Trenton, Hamilton Township and Bordentown Township. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.
Clear: 61–81 °F
BiteGuideFrom anglers’ reports
This is a summary of anglers' reports, not a proven cause of the bite: conditions lining up does not mean they drove it.
vertical axis — number of catches
| Value | Catches | Share |
|---|---|---|
| Flathead catfish | 5 | 38% |
| Channel catfish | 2 | 15% |
| Largemouth bass | 2 | 15% |
| Walleye | 2 | 15% |
| Smallmouth bass | 1 | 8% |
| Striped bass | 1 | 8% |
Measured river conditions are available for Delaware River: current gauge height, streamflow, and water temperature when reported by the source.
Wednesday, September 2
The bite is moderate — fish feed in short bursts. Pressure is dropping — this usually boosts the bite.
Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).
Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.
In clear water, natural colors work best: small jig or minnow bait.
No special gear needed — seasonal clothing will do.
An average day — best chances during peak windows.
The computed water temperature is around 74 °F — inside the 57–75 °F comfort range for Black crappie, so baseline activity is high.
Black crappie works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.
Pressure is rising 0.06 inHg over the day — the bite usually settles down after a rise.
One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.
September is an active season for Black crappie here.
These are the same values the bite curve above was computed from. How the forecast works
Cloudy · feels like +77°
The day is 3 min shorter than yesterday.
Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.
The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.
What are solunar periods?USGS gauge Delaware River at Riegelsville NJ, 2 mi away · measured 2026-09-02 05:45 · data source · provisional data, subject to revision
Recorded 13 catches here. Most commonly caught: Flathead catfish, Largemouth bass, Channel catfish. Peak season: March–September.