Palm Beach offshore blackfin bite slows after northeast wind, no current

Five days of northeast wind had the Palm Beach offshore bite in transition, and the first thing Captain Rich Adler noticed was flow, or the lack of it. Glenn and Reece ran south out of Riviera Beach Municipal Marina looking for mahi and blackfin tuna, but the water off Riviera Beach was still settling after the blow, and the report said there was no current while trolling.

That mattered. The boat still picked up the smallest blackfin the captain had ever seen, then released it quickly, a tiny fish that showed life was there even if the bite was not firing. With the Gulf Stream’s west wall running close to the Palm Beach and Jupiter area in early June, the crew was fishing right in the kind of transition zone South Florida captains watch closely when the weather flips and the water has not fully reset.

Adler’s report made the current call feel like the day’s key lesson. The lack of movement likely explained why the tuna response was muted, but changing tactics still produced action. When the boat shifted to a drift setup, the crew teased up a small mahi off the kite, and the deep lines turned up three of the largest bonita Adler said he had seen in a long time. It was not a banner haul, but it was a clean snapshot of how a post-front offshore day can unfold when fish are scattered and flow is weak.

That pattern fits blackfin tuna in South Florida. Florida Fish and Wildlife says blackfin are strong western Atlantic migrants and are often caught trolling or drift fishing, while the Florida Museum notes they prefer clean, warm water seaward of the continental shelf and show up reliably in Florida’s summer months. Even the small fish on Adler’s deck carried the kind of meaning local anglers know well in a fishery where Florida’s all-tackle blackfin record stands at 45 pounds 8 ounces.

The June 6 trip also fit the weather. A Riviera Beach marine forecast from June 4 showed east to northeast winds around 15 knots, backing up the report’s note that the crew was fishing after several days of northeast wind. For federal tuna species, anglers also need a federal HMS Angling Permit in both state and federal waters, a reminder that the offshore game is as much about reading the rules and the weather as it is about reading birds and bait.

By the time Glenn and Reece headed back after a good meal at the marina restaurant, the story of the day was still the same one that started it: after a northeast blow, the Palm Beach bite can hold fish, but current decides how hard they feed.