Stripers Active from Trenton to Lambertville as NJ Bass Stack on Spawning Beds
Old School Outdoors, reporting to The Fisherman — NJ/DE Freshwater, is logging good striper catches along the Delaware River's tidal corridor from Trenton down through Lambertville, with that action expected to hold into early June. USGS gauge 01408000 is reading a lean 25.8 cfs as of May 18, echoing the dry pattern Tackle World flagged in The Fisherman — NJ/DE Freshwater: stream levels are falling and will need rain to sustain quality fishing in smaller tributaries. Largemouth bass are firmly on the spawning beds across local lakes and ponds — Dow's Boat Rentals and Tackle World both confirm bedding fish persisting through May and into early June. In the Pine Barrens, JB Kasper reports to The Fisherman — NJ/DE Freshwater that pickerel are still active in the cedar-stained backwaters, crappie fishing has been good all month, and trout continue to bite in the D&R Canal. The shad run on the Delaware mainstem remains catchable but is entering its final weeks.
Current Conditions
- Moon
- Waxing Crescent
- Tide / flow
- USGS gauge 01408000 at 25.8 cfs — lean, falling flows consistent with a dry stretch; smaller Pine Barrens tributaries running low and clear.
- Weather
- Warm and dry with falling stream levels; seasonable temperatures expected through Memorial Day weekend.
New to these readings? What do water temp, cfs, tide, and moon phase actually mean for fishing?
What's Biting
Striped Bass
tidal Delaware corridor from Trenton south
Largemouth Bass
shallow spawning beds at dawn and dusk
Chain Pickerel
cedar-stained Pine Barrens backwaters and weed edges
American Shad
Delaware mainstem; season in final weeks
What's Next
The dry stretch is the defining pressure on NJ freshwater right now. USGS gauge 01408000 at 25.8 cfs tells the story, and Tackle World warned The Fisherman — NJ/DE Freshwater that northern stream trout fishing 'will more than likely see a slowdown' in June 'unless we get some significant rainfall.' If rain arrives ahead of Memorial Day weekend it should recharge Pine Barrens tributaries and northern streams; without it, the tidal mainstem and larger stillwaters are the reliable plays.
The Delaware River's tidal striper bite is the most weather-resilient option in the near term. Old School Outdoors projects the action will remain 'good in early June,' and warming holiday-weekend temperatures should be a net positive. Anglers fishing the corridor from Trenton south have the best shot at consistent hookups over the next several outings.
Largemouth bass on spawning beds are the story in NJ lakes and ponds through early June. Tackle World calls June 'prime month for the spawn,' and Dow's Boat Rentals reports bedding activity continuing through mid-May 'even with the up and down water temps.' The waxing crescent moon favors low-light dawn and dusk sessions; shallow cove edges and protected bays off the main lake basins are the top target.
Crappie fishing has been solid all month, but Dow's Boat Rentals notes fish are 'starting to school up and move into their summer haunts for June' — expect the bridge-and-piling bite to fade as fish push toward deeper channel edges. Pickerel on weed edges and in the cedar backwaters of the Pines should remain consistent as long as surface temps stay manageable.
The shad run is approaching its final window. Old School Outdoors says it 'will start to wind down in the beginning of June,' and Tackle World echoes that June 'traditionally sees the end of the shad run.' Anglers targeting shad on the Delaware mainstem should plan trips over the next two to three weeks.
Context
Mid-May on the Delaware River and Pine Barrens typically marks the turn from spring peak to early-summer transition — and 2026 appears to be tracking close to the historical schedule.
The American shad run's expected wind-down 'in the beginning of June,' as Old School Outdoors described to The Fisherman — NJ/DE Freshwater, aligns with the Delaware's normal run calendar. Shad push upstream through April and early May as water temperatures rise, then thin out quickly as the spawn concludes. Lean flows at USGS gauge 01408000 (25.8 cfs) and no recorded water temperature make a precise comparison to prior years difficult, but the dry pattern flagged by Tackle World is consistent with a warming progression that typically accelerates the run's end.
Largemouth on spawning beds during the third week of May is squarely on-schedule for NJ. The extended spawn reported by Dow's Boat Rentals — still ongoing at mid-May 'even with the up and down water temps' — points to a season that oscillated between warm spells and cold snaps rather than a steady warm-up; that pattern tends to prolong spawning activity rather than concentrate it into a tight window.
Pickerel in the Pine Barrens cedar waters are a late-winter-through-spring staple, and JB Kasper's note that fish 'are still going' in the cedar waters is typical for the third week of May — active but beginning to push deeper as surface temperatures climb toward summer levels.
No source in this reporting period offered explicit year-over-year catch comparisons for either the Delaware corridor or the Pine Barrens fisheries, so a precise early, late, or on-track verdict rests on general seasonal expectations rather than documented catch-rate trends.
This report is synthesized by Hooked Fisherman from real-time NOAA buoy data, USGS stream gauges, and current reports across regional fishing blogs, captain updates, and angler forums. Source names are cited inline where they appear. Check local regulations before keeping fish. Never trust a single source for a trip decision.