Delaware Bay spring push peaks: stripers, drum, and weakfish on deck

What's Biting

What's Next

With 54°F water and light winds, the striper and black drum bite along the Delaware Bay NJ side looks primed to hold through this weekend and into next week. The waning crescent is tracking toward a new moon in roughly five to six days — and The Fisherman — NJ/DE Surf specifically flags that window: "Keep an eye out for weakfish on the new moon tides." That makes the stretch around May 18–19 a prime planning target. Weakfish favor low-light transitions and incoming tides along bay channels and near jetty structure after dark; a bucktail or soft-plastic shad fished slowly on the bottom is the classic Delaware Bay approach.

Black drum should continue through late May. Boulevard Bait & Tackle (The Fisherman — Southern NJ) confirmed fish to 38 inches this past week on clams soaked in the wash, and The Fisherman — DE/MD/Chesapeake reports that drum have arrived at the Coral Beds off Slaughter Beach on the Delaware side of the bay — a strong signal that fish are staged throughout the estuary. One angler in the area reportedly brought a 51-inch striped bass in from the surf this week, per The Fisherman — Southern NJ. Keep a fish-finder rig loaded with fresh clam out while targeting bass; drum often appear as a bonus catch on the same setup.

Fluke season opened May 4 and is building slowly. One Stop Bait and Tackle and Fin-Atics (both via The Fisherman — Southern NJ) confirm keepers to 20 inches from back bays and jetties on live minnows, squid, and mackerel strip. The bite is expected to strengthen as bay water temps push into the upper 50s over the next two to three weeks. Drift channel edges on the outgoing tide with a live minnow or squid-tipped bucktail for the best early-season returns; outgoing water has been consistently more productive than incoming for early-season flatfish.

Sea bass season is set to open May 15 per current NJ regulations — confirm exact dates and size limits before heading out. Capt. Ron's Atlantic Highlands NJ has been watching bay temps carefully and notes that cold water has kept early bottom-fishing thin; once the opener arrives, expect boat traffic to increase around structure, rocky bottom, and inshore wrecks, and conditions should improve steadily as May matures.

Anglers launching from Cape May County should note that Spicers Creek Boat Ramp is closed through May 14 per NJ Fish & Wildlife News, with dock replacement and parking upgrades underway. Use alternate launch points for bay-side sessions through the end of the week.

Context

Spring 2026 has been a standout season for New Jersey striped bass fishing by nearly every account. OTW Surfcasting labeled April 2026 the "Best April Ever" for NJ striper action following a cold winter, and that momentum has carried through the first half of May across the shore region. For the Delaware Bay NJ side specifically, the spring striper migration typically arrives from April into late May as post-spawn fish push northeast out of the Chesapeake — that pattern is tracking at or above expectations this year, consistent with OTW Saltwater's May 12 confirmation that large post-spawn fish are now stationed off New Jersey.

Black drum appearing in the surf and along bay beaches during May is historically on schedule for southern NJ. These fish follow clam beds and shell-bottom habitat; late April through late May is the peak window for encountering them alongside stripers along the bayshore. Fish to 38 inches at this point in the season aligns with prior-year patterns for the species during its spring bay run.

Water temps at 54°F on May 13 align closely with long-term averages for Delaware Bay at this point in the calendar. The bay typically crosses the 58°F threshold by late May, which historically marks the transition when fluke fishing turns consistently productive and weakfish begin showing in earnest at bay channels and inlets. Both are signature Delaware Bay spring targets and appear to be on track for their usual arrival window.

The slow fluke opener is par for the course. Back bay flounder need warmer, more stable water to stack reliably, and the first two weeks of May typically produce more shorts than keepers while fish orient to structure. Steady improvement through late May and into June is the normal trajectory for this region.

What stands out about 2026 is the consistency and duration of the striper run rather than a compressed migration pulse. Multiple sources across Southern NJ describe week-over-week reliable action. If a Delaware Bay spring trip is still on the agenda, the next two to three weeks represent the peak of the window before fish begin dispersing northward in earnest.