Big fluke show up in Long Island Sound as bluefish tournament nears

What's biting

What's next

Expect the Connecticut side of the Sound to keep leaning on the same structure and depth breaks that paid off this week. The Race and Plum Gut remain the go-to bluefish water per AW Marina, and with the Greatest Bluefish Tournament on Earth taking over Long Island Sound this weekend (per The Fisherman (Northeast)), pressure on those rips should spike — expect crowded water early and late in the day as boats compete for the bigger class of blues everyone's hoping shows up ahead of the contest.

Fluke should stay the headline bite over the next few days. Black Hawk's multi-fish-over-7-pound drift and the 11-pounder that came over the rail suggest a strong push of quality flatfish holding on Connecticut's inshore structure, and J&B Tackle's corroborating reports from Black Point, Niantic Bay, and Two Tree Channel point to a broad bite rather than one lucky boat. If that pattern holds, look for keeper-to-trophy fluke to keep showing on drifts through the next couple of tide cycles, typically best fished on moving water rather than the slack.

Striped bass fishing should continue to reward the patient, low-light approach — dawn and dusk windows, with live-lined eels after dark still the top producer per J&B Tackle. As late summer wears on, watch for stripers to start showing more consistently on daytime tides as bait stages for the fall migration; Tartan II's report of a few stripers mixed in with bluefish on bottom trips could be an early signal of that shift.

Regionally, the fall run is starting to stir — Saltwater Edge in Rhode Island is already reporting bonito and a few Spanish mackerel, with albies expected any day. That timing typically lags into Long Island Sound by a couple of weeks, so CT anglers should start watching bait schools near river mouths and estuaries for early albie and bonito signs heading into September.

No fresh buoy or gauge data came through this cycle, so treat this as a bite-pattern forecast rather than a temperature-driven one — check NOAA and local marina reports for water temp and current before planning a trip, especially around the tournament weekend when boat traffic will be heavy on the eastern Sound rips.

Context

Late August into early September is a transition window for Long Island Sound — the peak-summer bottom bite (porgies, black sea bass, fluke) typically starts handing off to the early fall pattern (bigger bluefish pushes, the first albies and bonito, and stripers beginning to stage for the migration south). What we're seeing this week tracks that timeline closely: strong fluke and bottom action is still the backbone of the Connecticut reports (Black Hawk, Tartan II, and J&B Tackle, all via The Fisherman — Connecticut), while the bluefish bite at The Race and Plum Gut, modest in size for now, is the kind of pre-tournament pattern anglers typically see this time of year.

The regional fall-run signal — bonito and early Spanish mackerel showing in Rhode Island per Saltwater Edge Blog (RI), with albies 'not far behind' — is roughly on the normal calendar for late August. Long Island Sound anglers typically see that push arrive a bit later than open-ocean Rhode Island beaches, so if this year runs true to form, the first albie and bonito reports for the Sound itself would be expected in the first half of September.

Worth noting: none of this week's Connecticut reports mention albies or bonito yet, which reads as on-schedule rather than behind. Striped bass leaning on a live-eel, low-light pattern rather than an all-day bite is also typical for this point in the season as fish get more selective in warmer water. No buoy or gauge readings were available this cycle, so a direct temperature-based comparison to prior years isn't possible — treat the above as an angler-intel read on timing, not a data-verified one.