Treasure Coast Snook Bite Heats Up as Mullet Run Approaches

What's biting

What's next

With no fresh buoy or gauge data feeding this cycle, near-term calls have to lean on what's showing up in reports rather than instrument trends. The signal worth watching is the mullet run Snook Nook flagged this week — schools of larger mullet are already stacking up inshore along the Treasure Coast with a few pods pushing down the beach, and the shop expects finger mullet to show in bigger numbers over the coming weeks now that the pattern has caught up from a slower, cooler-winter start. As that bait keeps arriving, look for snook, jacks, and tarpon to key in tight behind it, especially around inlets and beachfront cuts where the mullet pods funnel through.

Snook fishing itself should stay strong into this window. Snook Nook's most recent full report described excellent numbers through August, including plenty of 40-inch-plus fish around the St. Lucie Inlet and detached jetty on live croakers, pilchards, and threadfins — and with the Atlantic Coast's summer closure now behind us, that inlet pattern is the one to lean on for at least the next few weeks. Live bait fished on the bottom or drifted through structure remains the go-to when the bite slows in the middle of the day.

Offshore, Saltwater Sportsman's note on South Florida's second mahi season is worth planning around: the piece puts that push materializing around mid-September and running into fall, so boats working blue water off the Treasure Coast and Palm Beaches should start seeing schools show up over the next couple of weeks as the pattern builds.

The bigger wrinkle for the weekend and beyond is regulatory, not biological. CCA Florida reports a federal court granted a preliminary injunction against the 2026 South Atlantic red snapper Exempted Fishing Permit pilot programs just hours before Florida's Atlantic red snapper season was set to open — anglers planning a red snapper trip on this coast should confirm current season status before running offshore rather than assuming previously announced dates hold. Watch for updated guidance as the litigation plays out.

Overall, plan around the inlet snook bite early and late in the day while the mullet run builds, keep an eye offshore for the first mahi showing up under the second push, and double-check red snapper regulations before targeting that fishery given the active court challenge.

Context

A mullet run building along the Treasure Coast in early September is on the normal calendar for Florida's Atlantic Coast — the fall bait push and the snook, tarpon, and jack activity that follows it is one of the region's signature seasonal patterns. Snook Nook's own read is that this year's version is running a bit behind schedule, attributing the delay to a cooler winter, so anglers used to seeing bigger mullet schools by early September may find the bite builds more toward mid-to-late month instead.

The snook fishery is essentially right on schedule: the Atlantic Coast's seasonal closure typically runs June 1 through September 1 in this area, and Snook Nook's reports describe strong numbers building through the closure and carrying into the reopened season, consistent with a typical late-summer-into-fall pattern around inlets like the St. Lucie.

The red snapper situation is the outlier this year rather than typical seasonal variation. Florida has spent the past several seasons moving toward state-led management of Atlantic red snapper through Exempted Fishing Permits — Anglers Journal covered Florida's push for a state-managed season, and CCA Florida had reported the permits being approved for 2026. The new preliminary injunction blocking that pilot program just before the season opened is a legal development, not a fisheries-management or environmental one, and it isn't something the typical seasonal pattern would predict.

No buoy or gauge temperature history was available for this cycle, so there's no direct instrument-based comparison to prior years' water temps for this update.