Great Barracuda in Sebastian, Florida

Barracuda appear at Sebastian Inlet in July and August, the only months in which the Sebastian Inlet District's 2025 and 2026 reports mention them.

The District's dated report index runs from late December 2024 to October 2026, and barracuda appear in three of those weekly reports, all from midsummer. On July 14, 2025, with Sebastian Inlet water down to about 75 degrees after a cool spell, the guide wrote that he was starting to see more barracudas; most were small, but a couple were in the 3 to 4-foot range. By August 18, 2025, the water had reached 89 degrees over the weekend and 88 that morning, and the report noted barracudas hanging around the north jetty for anglers who like to fish for them.

The 2026 summer produced the biggest Sebastian Inlet barracuda in the indexed reports. The July 20, 2026 report said water temperatures were holding steady in the 81 to 84-degree range, good for that time of year, and that a few big barracuda had been seen over the previous week on the beach side of the north jetty, looking for a quick snack. One angler casting a silver spoon for Spanish mackerel hooked a 47-inch barracuda.

Barracuda use Sebastian Inlet as a summer feeding station, arriving when the jetties fill with greenies, pilchards, sardines and mullet and hunting the edges of those schools.

The pattern in the District's reports is bait first, barracuda second. The August 18, 2025 report opened with plenty of baitfish: greenies everywhere, mojarra thick on the south side, and greenies, pilchards and scaled sardines all around the north jetty, plus a massive school of glass minnows in the surf pocket. The July 20, 2026 report described baitfish as plentiful, greenies, mojarra and schools of mullet in the late afternoons, in the same week the big barracuda showed up on the beach side of the Sebastian Inlet north jetty.

FWC describes the great barracuda as a top predator that ranges from inshore to offshore and eats fishes, squid and shrimp, growing to 106 pounds. FWC also lists barracuda among the predators of young goliath grouper on its goliath page, and goliaths are resident at the Sebastian Inlet jetties. Young barracuda, FWC says, are found inshore in seagrass beds. That ties the fish to the inlet's flood shoals: Part One of the Sebastian Inlet District biology series says the inlet holds all seven species of seagrass, and that the District has supported monitoring of the inlet's seagrass beds since 2007.

A second, smaller barracuda, the guaguanche, schools through Sebastian Inlet into the Indian River Lagoon, a migration the District's biology series says few Florida estuaries see.

Part Three of the District series on Sebastian Inlet fish, posted October 16, 2023, says the Indian River Lagoon, thanks to the Sebastian Inlet, is one of the only Florida estuaries that sees schools of a tropical barracuda called the guaguanche (Sphyraena guachancho), a fish with a gold stripe down its side. The District's biologist source describes them as chunky and about two to two and a half feet long, and said he did not think any other Florida estuary experiences a guaguanche migration down the Intracoastal Waterway. The article describes the species as a schooling fish found near shore in turbid coastal waters over soft bottom at depths up to 330 feet, and in brackish estuarine water.

The great barracuda of the District's fishing reports and the guaguanche of its biology series are different species. The reports from 2025 and 2026 do not name the guaguanche, so the barracuda sizes on this page, from small fish to 3 to 4 feet to 47 inches, refer to great barracuda seen at the Sebastian jetties.

Sebastian Inlet District reports name tube lures, large live baits and silver spoons as the barracuda offerings that work at the inlet.

The July 14, 2025 report called barracuda a lot of fun to catch for an angler who can trick one into biting a bait or a tube lure. The August 18, 2025 report was more specific for the Sebastian Inlet north jetty tip: fish them with any large live bait, or green or yellow tube lures. The 47-inch fish of July 2026 came by accident, on a silver spoon meant for 16 to 18-inch Spanish mackerel that were feeding on live greenies on the incoming tide on the beach side of the jetty.

FWC's profile notes the barracuda's prominent, sharp teeth. Tackle is listed under fishing tackle on Digital Towns Market. Digital Towns Market is our marketplace. Florida State Parks notes both Sebastian Inlet State Park jetties are ADA accessible and that spearfishing is prohibited in the park.

Sebastian Inlet falls under FWC's rest-of-state barracuda rule: no minimum size and a daily limit of 2 fish or 100 pounds per person, whichever is more, open year-round.

The FWC barracuda page splits Florida into two zones. From Collier through Martin counties, including Biscayne National Park waters, barracuda must fall within a 15 to 36-inch fork length slot, with one fish over 36 inches allowed per person or vessel per day, and the bag is 2 per person and 6 per vessel. Martin County is the line: Sebastian Inlet, in Brevard and Indian River county waters to the north, is in the rest-of-state zone, with no size limit and the 2-fish or 100-pound bag. A 47-inch fish like the one hooked in July 2026 at the Sebastian north jetty could be kept there, though the same fish caught off Martin County would count as the one allowed over 36 inches.