Florida · Keys
AMBERJACK FISHING
IN MARATHON
Marathon is a solid destination for amberjack fishing, with good fishing in January, February, March, April. Book a charter and target amberjack with local experts.
About Amberjack Fishing in Marathon
The "reef donkey." Incredibly powerful fish found on deep reefs and wrecks. Known for brutal fights.
Greater Amberjack — nicknamed "reef donkeys" — are arguably the most powerful fish on Gulf reefs. These muscular, hard-fighting bruisers are found around deep wrecks, reefs, and oil platforms, and they use structure to their advantage by diving into the wreck once hooked. Amber-gold sides, a dark olive back, and a distinctive dark diagonal bar running through the eye to the dorsal fin make them easy to identify. They are relentless fighters that test tackle and angler endurance to the limit.
Scientific name: Seriola dumerili
Amberjack Seasonal Calendar — Marathon
Month-by-month availability for amberjack in Marathon, FL.
How to Catch Amberjack in Marathon
Techniques & Bait
Live bait (blue runners, hardtails, pinfish) freelined or on a knocker rig near wrecks and reefs in 100-200+ feet is the top technique. Drop the bait to the top of the structure and hold on. Vertical jigging with heavy butterfly or speed jigs (200-400g) is extremely effective and has revolutionized amberjack fishing. Large topwater plugs and poppers can draw amberjack to the surface during feeding frenzies. The key is getting them away from structure immediately — heavy tackle and an aggressive hookset are essential.
Recommended Tackle
Heavy conventional rod (5'6"-6 ft), reel loaded with 65-80 lb braid, 80-100 lb fluorocarbon leader, 7/0-9/0 circle or J-hooks. Stand-up gear recommended. This is NOT a light-tackle species.
Best Nearshore Fishing Spots in Marathon
Top spots where local captains target amberjack and other nearshore species.
Sombrero Reef
Sombrero Reef is a massive coral reef formation marked by the Sombrero Key Lighthouse approximately 4 miles south of Marathon. The reef supports one of the healthiest coral communities in the Keys with excellent fishing for yellowtail snapper, mutton snapper, hogfish, and grouper. It is the premier nearshore reef-fishing destination from Marathon.
Coffins Patch
Coffins Patch is a large patch reef complex between Sombrero Reef and the shore, offering productive fishing in 10-25 feet of water. Yellowtail snapper, mangrove snapper, lane snapper, and hogfish hold on the scattered coral heads and reef structure. The shallow depth and proximity to Marathon make it ideal for shorter fishing trips.
Delta Shoals
Delta Shoals is a shallow reef area south of Marathon where sand flats meet the reef line, creating habitat for a variety of species. Permit frequently cruise the sand channels adjacent to the reef, while yellowtail snapper and mutton snapper hold on the coral structure. The area is known for producing large permit on the shallow flats near the reef.
Marathon Reef (Marker 48)
The reef line near Channel Marker 48 south of Marathon features productive coral formations in 20-40 feet of water. Yellowtail snapper, mutton snapper, hogfish, and black grouper are the primary targets on the reef ledges and coral heads. The deeper edges attract kingfish and cobia during seasonal migrations along the reef line.
Other Species in Marathon
More fish you can target while visiting Marathon.
Amberjack Fishing in Marathon — FAQ
Amberjack fishing in Marathon is productive during January, February, March, April, May, June, July, August, September, October, November, December.
Amberjack fishing charters in Marathon are typically nearshore trips. Prices vary by trip duration and group size. Most charters include all gear, bait, licenses, and fish cleaning.
Live bait (blue runners, hardtails, pinfish) freelined or on a knocker rig near wrecks and reefs in 100-200+ feet is the top technique. Drop the bait to the top of the structure and hold on. Vertical jigging with heavy butterfly or speed jigs (200-400g) is extremely effective and has revolutionized amberjack fishing. Large topwater plugs and poppers can draw amberjack to the surface during feeding frenzies. The key is getting them away from structure immediately — heavy tackle and an aggressive hookset are essential.
No — when you book a charter in Marathon, your captain provides all required Florida fishing licenses as part of the trip.
Amberjack regulations in Florida include minimum size limits and bag limits that vary by season. Your captain will know the current regulations and ensure compliance.
While targeting Amberjack in Marathon, you may also catch Blackfin Tuna, Mahi Mahi, Sailfish, Tarpon, Mangrove Snapper. Many charter trips target multiple species for the best action.
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