LIS Striper Bite Peaks with 40-Plus-Pound Bass on the Deep Reefs

What's Biting

What's Next

The full moon tonight is the second full moon of May 2026, and OTW Saltwater's migration coverage flags this window as a meaningful driver for post-spawn fish pushing north out of New Jersey waters and into Long Island Sound. Anglers who can hit the water around dawn or dusk on tidal rips and structure transitions should find the most concentrated action before conditions shift.

Bait is the key variable over the next few days. Fisherman's World reports bunker holding deep on the reefs, and as long as those schools stay put, the quality bass they are attracting should remain accessible. Bobby J's notes that flutter spoons and soft plastics have been productive on deep structure alongside topwater presentations when fish are feeding up. The breadth of forage in the Sound, including bunker, squid, mackerel, and silversides per The Fisherman's Connecticut roundup, means fish are not locked into a single feed, which typically keeps the bite distributed across a range of structure types and depths.

Seas are running at 6.6 feet as of early Saturday morning at buoy 44025, which will limit access for smaller boats on open-Sound runs. Conditions are expected to moderate as the week progresses, reopening the offshore ledge and reef systems that have been holding the larger fish. Plan accordingly if you are targeting the deep-water bite.

Fluke should continue gaining ground. Bobby J's flagged a noticeable uptick this week, and as water temps edge toward the 60°F range in coming days, flatties will become more active across sandy bottom zones throughout the Sound. Captain Morgan's Bait and Tackle also referenced anglers targeting scup on the reefs, a productive lighter-tackle option when bass are holding tight to structure.

Saltwater Edge Blog warns the cold front arriving with the full moon may create a brief pause in surface feeding. Plan for the windows just ahead of frontal passage, when falling pressure tends to trigger aggressive activity, then expect the striper bite to reset and resume as conditions clear through the early part of next week.

Context

Long Island Sound typically sees its spring striper migration peak in late May as water temperatures climb from the low 50s into the upper 50s and low 60s, drawing post-spawn fish north from their Chesapeake Bay and Hudson River spawning grounds. At 55°F, the Sound is running a touch cooler than a typical late-May average, a pattern consistent with Captain Morgan's Bait and Tackle's note that water temps had slipped back from 61°F to 57°F over a brief stretch earlier this month before settling into the current range. That thermal dip nudged fish off the shallows and onto the deeper reefs, a behavioral shift that anglers in the Sound recognize during the spring thermal transition.

What makes 2026 stand out is the caliber of fish arriving with the migration. The Fisherman (Northeast) reported in its May 28 regional forecast that the spring push of 20- to 30-pound fish is "the likes of which we haven't seen in many years," and added that fish approaching the 50-pound mark had been showing in western Long Island Sound. That assessment is echoed at the local level: Fisherman's World is logging 40-pound-plus bass, and Rock and Roll Charters is describing the overall catch as phenomenal. Consensus across multiple shops and an active charter working the same waters in the same week suggests this is not a localized blitz but a broad-front surge.

The second full moon of May is a relatively rare calendar occurrence, and OTW Saltwater's migration reporting has highlighted it as a significant timing signal for northward movement this season. Historically, full-moon tidal swings in late May concentrate bait against structure in the Sound and push striper feeding into predictable windows. No CT state agency data is available in the current feed for additional seasonal calibration.