Fluke bite peaks in eastern Sound as sea bass fill in

What's biting

What's next

With the moon waxing toward full, tidal current through structure-heavy spots like The Race and Plum Gut should strengthen over the next several days, which typically sharpens the bite on both bluefish and fluke staging in the rips. AW Marina's note of a bit of a late summer lull locally lines up with what's usually a transitional window in late August on Long Island Sound, and stronger moon-driven currents are the kind of trigger that can flip that pattern.

Fluke should stay the headline. Black Hawk's multi-fish-over-7-pound drift and J&B Tackle's keeper reports out of Black Point, Niantic Bay, and Two Tree Channel suggest fish are stacked and feeding well on bottom structure in those areas; if that pattern holds, expect continued good drifts over the next few days, especially on the stronger tide stages around the full moon. Sea bass and scup should keep trending the way Tartan II describes it, keeps improving, as water temperatures ease off their late-summer peak.

Striped bass are still working the classic low-light program: dawn and dusk per J&B Tackle, with live-lined eels the standout after-dark presentation. Watch for that pattern to sharpen as nights cool into early September and bait starts staging for the fall migration — broader Northeast reports (per The Fisherman) already show striper action heating up further north around Cape Cod, which is typically an early signal of the push that eventually reaches Long Island Sound.

Bluefish are the wildcard. AW Marina describes fish on the smaller side at The Race and Plum Gut, with local anglers hoping bigger blues show up ahead of an upcoming bluefish tournament — worth watching those same rip lines over the next week, since a size-class shift is exactly the kind of thing a tournament weigh-in tends to catch first.

Plan around early-morning and late-evening windows for stripers, and target the stronger tide swings around the waxing-to-full moon for fluke and bluefish in current-driven spots. Check state regs before harvesting fluke, sea bass, or striped bass, since seasons and size limits can shift.

Context

Late August on Long Island Sound typically marks a transition period: summer bottom fishing (fluke, scup, black sea bass) is usually near its peak or just past it, striped bass shift toward a low-light, nocturnal pattern as water stays warm, and bluefish schools thin out or run smaller until the fall push arrives. This week's reports track that pattern closely. AW Marina's note of a bit of a late summer lull is a textbook description of the seasonal turn between the summer pattern and the fall run, and Black Hawk's standout fluke trip (three 7-plus-pound fish on one drift) suggests the bottom bite is still strong heading into that transition rather than fading early.

There's no CT-specific state-agency angler's report in this week's feed to independently confirm season-wide trends, so this comparison rests on shop and captain reports only, per The Fisherman — Connecticut. Regionally, broader Northeast intel (per The Fisherman) shows striper action already picking up around Cape Cod and mackerel mixing with bonito further north, a pattern that has historically preceded the fall run reaching Long Island Sound by several weeks. If that holds, CT anglers should expect the current porgy, sea bass, and fluke-dominant Sound to gradually shift toward striper- and bluefish-forward fishing as September approaches, the typical seasonal script for this region.