Sea Bass and Fluke Bites Stay Red Hot Along the Jersey Shore

What's biting

What's next

With water sitting at 75-76°F and only a modest 3-foot swell offshore, conditions look stable heading into the first weekend of August rather than shifting sharply. Expect the current pattern to hold: sea bass and fluke bites carrying the inshore fleet while bluefin tuna work the offshore lumps and canyon edges.

Sea bass should stay productive through the weekend. Blue Chip Sportfishing has been limiting out on 'almost every trip,' and with stable water temps there's no reason for that bite to slow before the tide and moon cycle change meaningfully. The waning gibbous moon means moderate current for the next few days, typically favorable for working bottom structure without excessive drift.

Fluke fishing is the one to watch for continued improvement. Grumpys Tackle already flagged 'steady improvement' in the surf, and multiple Fisherman regional reports describe the bite building from the back bays out to the reef sites as water warms into August. Boulevard Bait & Tackle's read that 'the largest back bay fish of the season will be caught in August,' per The Fisherman — Southern NJ, lines up with what's typically the strongest stretch for doormat-class flounder on this part of the coast. Anglers working bucktails tipped with Gulp or squid strips at the Cape May Reef Site, Reef Site #11, and the Old Grounds should keep finding keepers, with a shot at fish pushing 7 to 8 pounds based on recent reports.

Offshore, the White Marlin Open runs August 3-8 out of Ocean City, MD, and South Jersey Marina expects 'great fishing' as boats stage for the tournament, per The Fisherman — NJ/DE Offshore. Bluefin in the 40-to-80-pound class have been working the East Lump and 30 Fathom Line on ballyhoo and spreader bars, and mahi activity around the Sea Isle Ridge pots has been building, a trend that typically continues into mid-August.

Bluefish should stay in the mix nearshore and at the inlets. The Miss Belmar Princess already shifted tactics once bigger blues showed, per The Fisherman — Northern NJ, and OTW Northern New Jersey's most recent report had party boats catching 6-to-10-pound bluefish on diamond jigs alongside keeper fluke from the rivers and reefs. Anglers planning weekend trips should target early tide changes for the bluefish and sea bass bite, and keep an eye on wind for any bump to the current 3-foot swell before committing smaller craft offshore.

Context

Late-season August fishing along the Jersey Shore typically means a transition period: inshore bottom species like fluke and sea bass stay productive as water temps hold in the mid-70s, while offshore pelagics such as bluefin and mahi build toward their late-summer peak. This year's reports look on-schedule for that pattern rather than early or late. Multiple shops describe the fluke bite as still building rather than fading, which lines up with the calendar: Boulevard Bait & Tackle's read (via The Fisherman — Southern NJ) that the season's largest back bay flounder typically show in August, and Fisherman's Headquarters' note (via The Fisherman — Central NJ) that the species mix keeps growing 'as August arrives,' both point to a normal seasonal arc.

The sea bass and shark action Blue Chip Sportfishing describes as 'red hot' and 'busted wide open' reads consistent with a strong, on-time summer, though limiting out on 'almost every trip' suggests better-than-typical volume for this stretch. The Fisherman — Northern NJ also flagged a fluke short-to-keeper ratio near 30-40 to 1 at one shop, a reminder that overall abundance still skews toward sub-legal fish even during a good bite, which is typical rather than a red flag.

Offshore, the bluefin tuna and building mahi activity ahead of the August 3-8 White Marlin Open (per The Fisherman — NJ/DE Offshore) tracks with the normal late-July-into-August offshore calendar for this coast. None of the available reports offer a direct year-over-year comparison, so this read is based on seasonal pattern matching rather than a stated better-or-worse-than-last-year signal from any source.