Oversize Stripers Dominate Delaware Bay Beaches as Spring Push Peaks

What's Biting

What's Next

The warming trend forecast through Memorial Day weekend is the variable most likely to reshape the bite. Bay temps at 58°F (NOAA Buoy 44009) are climbing toward the mid-60s range that typically unlocks quality fluke action in the shallows. Multiple Southern NJ shop contacts via The Fisherman — Southern NJ noted the combination of warming weather and the recent new moon as the spark the sea bass and flounder action have been waiting for.

Striper fishing along the bayfront beaches should remain strong through the coming week. Big Dave's Tackle (The Fisherman — Southern NJ) reports both sides of the bay producing oversized fish, and the bayfront beach bite on bloodworms, bloodworm balls, and clam has been consistent on multiple tides. The waxing crescent moon provides modest nighttime light — swimming plugs fished in tidal flows after dark are worth a try for anglers who can get on the water before bay winds build.

For flounder, the consistent playbook per Tuckerton Bait and Tackle (The Fisherman — Southern NJ) is outgoing tide in shallow water, with live minnows and Gulp leading the way. As persistent bay winds subside and water temps climb through the week, the fluke bite should shift from a productive early-morning pattern to a more reliable all-day window. That transition is likely still a week or more out.

Black drum are worth targeting with deliberate dusk sessions on clam baits at bayfront structure. Fish to 15 pounds are confirmed present per The Fisherman — Southern NJ, and the window typically runs into late May.

Black sea bass season opened May 15 per The Fisherman (Northeast) — verify current limits with NJ Fish & Wildlife before heading out. Anthony Califano (The Fisherman — Southern NJ) noted as of May 17 that wind and cold water dulled the sea bass bite at nearshore wrecks and reefs; the Memorial Day warmup should get them firing. One planning note: NJ Fish & Wildlife News flags seasonal WMA closures taking effect May 21 in five management areas — check access rules for your planned launch or beach-access point before you go.

Context

The first two weeks of May along the Delaware Bay's NJ side historically represent the heart of the spring striper migration, and 2026 is tracking that pattern closely — if anything with an above-average showing of larger fish. The Fisherman — Southern NJ's reports of bass running 36 to 46 inches from the Fortescue beaches fit squarely within what local anglers expect at this time of year as pre- and post-spawn stripers stage and feed heavily before the summer dispersal northward.

What's somewhat notable this spring is the persistence of the bite through prolonged wind events. Anthony Califano (The Fisherman — Southern NJ) observed as of May 17 that cooler-water conditions that frustrated flounder anglers actually worked in the stripers' and black drum's favor, keeping fish comfortable and feeding longer than a warmer spring might allow. This pattern — spring striper peak extending through mid-May because water temps stay suppressed — recurs in NJ seasons marked by persistent winds keeping bay temps below average.

Flounder are running slightly behind the typical calendar. At 58°F, bay water is marginal for quality fluke action, which tends to turn on in earnest once temperatures consistently reach the low-to-mid 60s. The early-morning flounder limits to 20 inches reported by Tuckerton Bait and Tackle are a positive sign, but the main push is likely one to two warm weeks away — consistent with a season that got a cold and windy second half of May.

Black drum have arrived on schedule. Their annual appearance along the Delaware Bay bayfront on clam and sand flea in May is a reliable late-spring event, confirmed on both the NJ and Delaware sides by The Fisherman — Southern NJ and The Fisherman — DE/MD/Chesapeake respectively. Nothing in the current reports suggests the drum arrival is dramatically early or late relative to a typical historical window.