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They call them “reef donkeys” for a reason. Greater amberjack are the blue-collar bruisers of Florida’s wrecks and reefs — no finesse, no subtlety, just a broad-shouldered brawler that eats a bait, turns, and tries to drag you and your rod to the bottom. If you want the hardest, most honest pull in Florida’s offshore game, this is your fish. And with the Gulf season reopening September 1, now’s the time to get ready.
Meet the greater amberjack
Greater AJs are big, powerful members of the jack family that patrol structure in the water column — often stacked in huge schools over a single wreck. Fifteen to forty pounds is a common catch; fish over 50 and up past 100 pounds are very real. They fight with pure brute strength, using their broad, flat sides to turn sideways and bulldog straight down. Hook a big one and you’ll understand the “donkey” nickname within about four seconds.
Where to find them
Amberjack love vertical structure and current:
- Wrecks and artificial reefs — the classic AJ spot; they stack over and around them.
- Deep natural ledges, humps, and rock piles in roughly 90–300 feet.
- Anywhere bait piles up on structure — AJs are aggressive open-water feeders that sit just off the reef and crush anything that swims by.
Find the structure on your electronics, look for the telltale cloud of fish suspended over it, and drop right on them.
Amberjack season and regulations in Florida
This is the catch: greater amberjack has short, carefully managed seasons, and Gulf and Atlantic rules differ. Confirm current dates on the FWC amberjack page before you keep one.
- Gulf: reopens September 1, 2026 — state waters open Sept. 1 – Oct. 31; federal waters open Sept. 1 – Oct. 14 (a 43-day federal season this year). Minimum size 34″ fork length; bag limit 1 per harvester per day. (Harvest is closed until Sept. 1.)
- Atlantic: open most of the year — January–March and May–December — with harvest closed only in April. Minimum size 28″ fork length; bag limit 1 per harvester per day.
So through the summer, Gulf AJ fishing is catch-and-release — still a blast, and great practice before the September opener. On the Atlantic side you can keep one now.
Tackle: bring the heavy stuff
There is no such thing as “too heavy” for amberjack. Undergun them and they’ll break you off in the structure every time.
- A powerful stand-up conventional rod and a high-drag conventional or jigging reel.
- 65–100 lb braided line and a heavy 80–130 lb fluorocarbon or mono leader.
- Strong 7/0–10/0 circle hooks (a circle hook in the heavier sizes) or a beefy assist-hooked jig.
- A back-saving fighting belt — you’ll want it.
Best baits and lures
- Live bait rules: live blue runners (“hardtails”), pinfish, grunts, and threadfins are AJ candy. A frisky live bait dropped over the wreck rarely lasts long.
- Vertical jigs: heavy butterfly and speed jigs (4–12 oz) ripped through the school trigger vicious reaction strikes — one of the most fun ways to catch them.
- Cut bait works too when the bite is hot.
The technique: “the elevator”
Drop your bait or jig down to the fish you marked, come tight, and pull hard and early — the entire fight is a tug-of-war to get the AJ’s head up and away from the structure before it “elevators” back down and cuts you off. Lift and reel on the drop, keep steady pressure, and don’t give an inch. Once you crank a big amberjack away from the wreck and into open water, you’ve usually won — but your arms will be done for a while.
A word on eating amberjack
Smaller AJs are decent table fare, but larger ones frequently carry parasitic “spaghetti worms” in the flesh (harmless once cooked, but unappetizing), and very large amberjack from certain areas can carry a ciguatera risk. Many anglers photograph the big ones and release them, keeping a smaller legal fish for the grill if they want dinner.
Bottom line
Greater amberjack are the reef’s ultimate strength test — dead-simple to hook, brutally hard to land, and available to keep in the Atlantic now and in the Gulf starting September 1. Bring heavier gear than you think you need, drop a live bait or a big jig on a stacked wreck, and get ready to pull. Nothing else in Florida fights quite like a reef donkey.
Keep reading: pair AJ with the September Gulf bottom bonanza in our gag grouper season 2026 guide, and plan your run from the Florida offshore fishing hub.
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