Quality Fluke Showing at Raritan Bay as Summer Patterns Arrive

What's biting

What's next

The full moon on June 30 sets up strong tidal swings for the next several days. Peak tidal movement through Raritan Bay's channels and around Sandy Hook historically pushes fluke onto feeding edges and keeps stripers active through the evening window. Capt Ron's Atlantic Highlands NJ has consistently flagged the morning tide-change as the best window for keeper fluke, so plan drifts to coincide with those transitions for the best shot at quality fish.

Fluke should remain the primary target through the July 4th holiday weekend. Capt Ron's Atlantic Highlands NJ reports Gulp sand eels as the top producer, though simpler plain-bait rigs have outperformed complex presentations on finicky days: the crew noted 'the simpler the rig, the more bites.' OTW Northern New Jersey's June 25 report noted that ocean fluking is 'back on the upswing after last week's upwelling,' signaling improved water clarity and settling conditions for anglers running out of Sandy Hook. Bucktail-and-Gulp combos worked through undertow cuts and sloughs are a solid starting point for nearshore anglers.

Sea bass action is expected to stay strong in the near term. Blue Chip Sportfishing (NJ) has been near-limiting on nearly every trip, with the bite holding across recent weeks. As July arrives and bottom temps creep higher, fish may scatter on mixed-relief structure, so the key to consistent results will be locating keeper-dense piles rather than anchoring and waiting.

Bluefish have been a reliable early-morning target, with Grumpys Tackle (NJ) reporting 3- to 5-pound fish hitting poppers consistently before the sun gets high. That morning popper window should hold through this week. Remnant stripers are still around on clams in the surf, but On The Water's June 26 Striper Migration Map notes that bigger bass are now 'concentrating around sand eels, squid, bunker, and herring as the spring run transitions into summer patterns,' meaning the trophy striper window in the shallows is closing. Target rip lines and structure at first light or dusk with bunker chunks or large soft plastics.

Shark fishing has entered the picture as well: Blue Chip Sportfishing (NJ) reported mako sharks caught and released in recent days. If you are heading offshore, check current retention limits; NOAA adjusted 2026 bluefin tuna recreational retention limits effective June 1, per NJ Saltwater Fisherman.

Context

The last week of June through early July marks the hard turn from spring to summer patterns in Raritan Bay and along the Sandy Hook peninsula. Striped bass that flooded the bay and surf in May and early June typically thin noticeably as water temperatures push into the mid-60s and fish move to deeper, cooler ocean water. The Saltwater Edge Blog (RI) frames this transition precisely: 'For striped bass, that means moving out to the oceanfront to deeper, cooler water.' The bass remain catchable but the peak spring window has passed.

The 2026 fluke season in Raritan Bay ran inconsistent by recent standards. Capt Ron's Atlantic Highlands NJ described weeks of 'scraping to get it done' before quality fish finally appeared in late June. Multiple Northern NJ captains reported to The Fisherman (Northern NJ edition) that June sea bass fishing was 'some of the poorest in the last several seasons,' with Capt. Steve Spinelli of the Skylarker citing inconsistent conditions throughout, and Capt. Rich Falcone of the Golden Eagle describing an 'up and down' spring overall. The Miss Belmar Princess and Lady K captains both noted they are counting on warmer bottom temps in July to trigger better fluke and bluefish action, which aligns with the upturn Capt Ron's is now reporting.

Overall, 2026 has run cooler and more variable than recent years in this zone, delaying the quality bite by a couple of weeks. The current full moon and the June 30 date put us right at the inflection point that historically signals improving summer action in Raritan Bay. July typically brings more stable water temps for fluke, bluefish, and sea bass, and this year the conditions appear to finally be catching up. The Bayonne doormat flagged by The Fisherman, New Jersey edition is an encouraging sign that the bigger fish are actively feeding around the bay's northern reaches.