Florida · Northeast
KING MACKEREL FISHING
IN JACKSONVILLE
Jacksonville is a solid destination for king mackerel fishing, with good fishing in May, October. Book a charter and target king mackerel with local experts.
About King Mackerel Fishing in Jacksonville
Also called Kingfish. A fast, hard-fighting fish found near reefs and wrecks. Popular for smoking.
King Mackerel — called "Kingfish" or "Kings" — are fast, hard-fighting predators found from the Gulf to the mid-Atlantic. These streamlined fish are built for speed, with a silver body, iridescent blue-green back, and a deeply forked tail. The lateral line dips sharply downward below the second dorsal fin, distinguishing kings from similar species. They are voracious feeders that attack bait at incredible speed, making hookups explosive.
Scientific name: Scomberomorus cavalla
King Mackerel Seasonal Calendar — Jacksonville
Month-by-month availability for king mackerel in Jacksonville, FL.
How to Catch King Mackerel in Jacksonville
Techniques & Bait
Slow-trolling live bait is the classic technique — rigging large live blue runners, goggle-eyes, or threadfin herring on stinger rigs (a lead hook through the nose and a trailing treble near the tail) and slow-trolling near reef edges, wrecks, and temperature breaks. Dead bait (cigar minnows, ribbonfish) rigged on king mackerel "stinger" rigs trolled with a duster or sea witch produce well. Casting live bait to visible surface-feeding schools is exciting. Fast-trolling with spoons (Drone, Clark) and planers covers water efficiently.
Recommended Tackle
Medium-heavy spinning or conventional rod (7 ft), 5000+ reel, 20-30 lb braid, long wire leader (single-strand #5-#7 or multi-strand wire — kings have razor teeth that cut fluorocarbon).
Best Nearshore Fishing Spots in Jacksonville
Top spots where local captains target king mackerel and other nearshore species.
Jacksonville Beach Pier
The Jacksonville Beach Pier extends into the Atlantic and offers shore-based access to king mackerel, Spanish mackerel, whiting, pompano, and bluefish. The pier is one of the longest on Florida's east coast and reaches productive nearshore waters without a boat. Cobia and tarpon cruise within casting distance of the pier during spring migration.
St. Johns River Jetties
The massive rock jetties at the mouth of the St. Johns River extend well into the Atlantic and create premier nearshore fishing structure. Sheepshead, black drum, redfish, flounder, and mangrove snapper hold along the rocks year-round. King mackerel, tarpon, and cobia patrol the outer edges during spring and fall migrations.
Nine Mile Reef
A natural hard-bottom reef area approximately 9 miles off Jacksonville Beach in 55-65 feet of water. Red snapper, black sea bass, triggerfish, and various grouper species hold on the reef's ledges and scattered rock formations. It is one of the most accessible and productive nearshore bottom-fishing spots in Northeast Florida.
Jacksonville Nearshore Wrecks
Several artificial reefs and wrecks within 5-15 miles of Jacksonville Beach provide excellent nearshore bottom fishing. The Party Grounds and other deployed structures hold red snapper, amberjack, black sea bass, and triggerfish in 50-80 feet of water. These nearshore wrecks are staples of half-day charter trips from Mayport.
Other Species in Jacksonville
More fish you can target while visiting Jacksonville.
King Mackerel Fishing in Jacksonville — FAQ
King Mackerel fishing in Jacksonville is productive during May, October.
King Mackerel fishing charters in Jacksonville are typically nearshore trips. Prices vary by trip duration and group size. Most charters include all gear, bait, licenses, and fish cleaning.
Slow-trolling live bait is the classic technique — rigging large live blue runners, goggle-eyes, or threadfin herring on stinger rigs (a lead hook through the nose and a trailing treble near the tail) and slow-trolling near reef edges, wrecks, and temperature breaks. Dead bait (cigar minnows, ribbonfish) rigged on king mackerel "stinger" rigs trolled with a duster or sea witch produce well. Casting live bait to visible surface-feeding schools is exciting. Fast-trolling with spoons (Drone, Clark) and planers covers water efficiently.
No — when you book a charter in Jacksonville, your captain provides all required Florida fishing licenses as part of the trip.
King Mackerel 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 King Mackerel in Jacksonville, you may also catch Black Sea Bass, Redfish, Sheepshead, Flounder, Speckled Trout. Many charter trips target multiple species for the best action.
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