Massachusetts · Cape & Islands
MAHI MAHI FISHING
IN MARTHA'S VINEYARD
Martha's Vineyard is a solid destination for mahi mahi fishing. Book a charter and target mahi mahi with local experts.
About Mahi Mahi Fishing in Martha's Vineyard
Also called Dolphin or Dorado. Stunningly beautiful and acrobatic. Excellent eating.
Mahi Mahi — also called Dolphin or Dorado — are the most brilliantly colored fish in the ocean. Their iridescent body shimmers with electric blues, greens, and golds that literally change before your eyes. Males (called "bulls") develop a prominent flat forehead, while females ("cows") have a more rounded head profile. These fast-growing pelagic fish are found in blue water near floating debris, weed lines, and current edges. They are acrobatic fighters that tailwalk across the surface and make spectacular aerial leaps.
Scientific name: Coryphaena hippurus
Mahi Mahi Seasonal Calendar — Martha's Vineyard
Month-by-month availability for mahi mahi in Martha's Vineyard, MA.
How to Catch Mahi Mahi in Martha's Vineyard
Techniques & Bait
Trolling ballyhoo rigged with colorful duster/lure combinations along weed lines, current edges, and near floating debris is the classic technique. Once a school is located, stop the boat and pitch live pilchards, cut ballyhoo, or small live baits to the school — mahi travel in groups and multiple hookups are common. Casting light jigs, spoons, or fly-rod streamers to fish visible near floating objects is incredibly exciting. Keep one fish in the water next to the boat to hold the school in place while catching others.
Recommended Tackle
Medium spinning or conventional rod (6'6"-7 ft), 4000-5000 reel, 20-30 lb braid, 30-40 lb fluorocarbon leader. For trolling: 20-30 lb class conventional rigs. Mahi have sandpaper-like mouths — fluorocarbon leader works fine (no wire needed).
Best Deep Sea Fishing Fishing Spots in Martha's Vineyard
Top spots where local captains target mahi mahi and other deep sea fishing species.
Vineyard Sound Bluefin Grounds
Vineyard Sound between Martha's Vineyard and the Elizabeth Islands is a deep-water corridor where giant bluefin tuna feed on schools of menhaden, herring, and squid from June through November. The sound's strong currents and nutrient-rich water create a feeding ground that attracts bluefin ranging from school-sized 50-pounders to giants exceeding 1,000 pounds. Charter boats troll, chunk, and live-bait for tuna in the sound's rips and eddies.
South Shore Shark Grounds
The waters south of Martha's Vineyard over the continental shelf attract blue sharks, mako sharks, and thresher sharks that follow warm Gulf Stream eddies inshore during summer months. Charter boats run 15 to 30 miles south of the island to reach productive sharking grounds where chum slicks draw these apex predators to the surface. The area has become increasingly known for great white shark sightings as the seal population has rebounded along the New England coast.
Coxes Ledge (Vineyard Access)
Coxes Ledge is a productive offshore fishing ground roughly 50 miles south of Martha's Vineyard where an underwater ridge rises from surrounding depths to concentrate cod, pollock, and tuna. The ledge's structure attracts bluefin tuna that feed on the abundant baitfish populations over the hard bottom. Long-range charters from the Vineyard target Coxes Ledge for both bottom-fishing and tuna during summer and fall seasons.
Mud Hole (South of Nomans Land)
The Mud Hole is a depression in the seafloor south of Nomans Land Island where nutrient-rich water concentrates baitfish and attracts a variety of pelagic and bottom species. Bluefin tuna, yellowfin tuna, and mahi-mahi are caught over the deeper water during warm months, while cod and black sea bass hold on the surrounding structure. The area is a well-known waypoint for Vineyard charter boats running offshore trips.
Other Species in Martha's Vineyard
More fish you can target while visiting Martha's Vineyard.
Mahi Mahi Fishing in Martha's Vineyard — FAQ
Mahi Mahi fishing in Martha's Vineyard is productive during .
Mahi Mahi fishing charters in Martha's Vineyard are typically deep sea fishing trips. Prices vary by trip duration and group size. Most charters include all gear, bait, licenses, and fish cleaning.
Trolling ballyhoo rigged with colorful duster/lure combinations along weed lines, current edges, and near floating debris is the classic technique. Once a school is located, stop the boat and pitch live pilchards, cut ballyhoo, or small live baits to the school — mahi travel in groups and multiple hookups are common. Casting light jigs, spoons, or fly-rod streamers to fish visible near floating objects is incredibly exciting. Keep one fish in the water next to the boat to hold the school in place while catching others.
No — when you book a charter in Martha's Vineyard, your captain provides all required Massachusetts fishing licenses as part of the trip.
Mahi Mahi regulations in Massachusetts include minimum size limits and bag limits that vary by season. Your captain will know the current regulations and ensure compliance.
While targeting Mahi Mahi in Martha's Vineyard, you may also catch Striped Bass, Bluefish, False Albacore, Fluke, Bluefin Tuna. Many charter trips target multiple species for the best action.
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