Spinnerbait Fishing on Delaware River
Delaware River · Pennsylvania / New Jersey · Northeast
The Delaware River is a free-flowing river system — not an impoundment — defined by moving current, rocky substrate, gravel bars, deep pool transitions, and seasonal shad migrations that drive nearly every bass pattern worth fishing. Water clarity varies dramatically by season and rainfall, ranging from crystal gin-clear during summer low flows to turbid chocolate after spring runoff. Smallmouth bass dominate the main stem, particularly in the upper and middle reaches near the Pennsylvania/New Jersey border, while largemouth push into slower backwater pockets and tributary mouths throughout the drainage.
A wire-arm lure with one or two rotating blades and a skirted jig head. The blades produce flash and vibration that triggers reaction strikes from bass that may not be actively feeding. Exceptional in low-visibility water, around grass edges, over submerged structure, and during cloudy or windy conditions.
Spinnerbait Setup for Delaware River
| Rod | 7'–7'3" medium-heavy casting rod, moderate-fast action |
| Reel | 6.4:1–7.1:1 baitcaster |
| Line | 15–17 lb fluorocarbon or 30 lb braid |
| Weight | 3/8–3/4 oz (lighter in shallow, heavier for deeper retrieves) |
Seasonal Tactics on Delaware River
Lake: Pre-spawn smallmouth stage in tail-outs below riffles as water climbs through the 50–58°F range; the American shad run (typically April–May) pulls bass into current seams and eddy lines directly below spawning staging areas. Larger fish tend to hold on the downstream lip of gravel bars in 4–8 ft of water.
Spinnerbait: Best season for spinnerbaits. Slow-roll a 1/2 oz through shallow grass and over submerged timber in pre-spawn.
Lake: Low, clear summer flows concentrate fish in deep pools (8–15 ft) during midday heat; early mornings see feeding pushes onto adjacent gravel flats and boulder gardens. Topwater — particularly walking baits and poppers — produces aggressively during the first 90 minutes of light in July and August.
Spinnerbait: Slow-roll deep along grass edges and main lake points at first light. Night fishing with black spinnerbait is excellent.
Lake: Cooling water in September and October triggers some of the most aggressive smallmouth feeding of the year as fish bulk up before winter; shad and fallfish schools move downstream and bass track them into faster current transitions. Swimbait and swinging soft plastics through deep pool tail-outs can produce fish over 4 lbs.
Spinnerbait: Match shad patterns — white/chartreuse with willow blades. Cover water fast along shoreline transitions.
Lake: Cold water below 45°F pushes bass into the deepest, slowest pools where they hold nearly motionless; a drop-shot or finesse football jig worked at 10–18 ft with long pauses is the most reliable presentation. Most of the river fishes poorly from late December through February, but reliable deep pools near Easton and Washington Crossing hold fish through the season.
Spinnerbait: Slow-roll a heavy (3/4 oz) spinnerbait along steep banks and points at the slowest possible retrieve.
Best Conditions
Stained to muddy water, wind, overcast skies, grass edges, spring pre-spawn, post-cold-front recovery, shallow flats
Trailer hook is not optional in open water — bass swipe at spinnerbaits and miss the main hook constantly. Add a #4 trailer hook always.
More Techniques for Delaware River
Ready to fish Delaware River?
Ask Hank about current conditions, water temp, and exactly what to throw today.
Ask Hank →