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Mahi-mahi fishing in Long Island Sound and Montauk

In Long Island Sound and Montauk, mahi-mahi peak August–September and are around July–October, according to Fish Scouter's month-by-month season calendar. August: Mahi under the pot buoys in the warm eddies south of Montauk.

Now · October
Leaving

No note for October — see the months around it.

Mahi-mahi in Long Island Sound and Montauk, month by month

  1. JanuaryNot here
  2. FebruaryNot here
  3. MarchNot here
  4. AprilNot here
  5. MayNot here
  6. JuneNot here
  7. JulyArrivingFluke, porgies and sea bass; bluefin off Montauk. Hi-lo rigs and clam for porgies and sea bass on the Sound rock piles; bluefin on the sand eels south of Montauk; makos and blues on the chum.
  8. AugustPeakMahi under the pot buoys in the warm eddies south of Montauk.
  9. SeptemberPeak
  10. OctoberLeaving
  11. NovemberNot here
  12. DecemberNot here

Where to fish mahi-mahi near Sheepshead Bay, Freeport, Captree

New York Harbor, Jamaica Bay and the lower Hudson; Long Island's south shore surf and inlets backed by Great South Bay and the Moriches and Shinnecock bays; the Peconic and Gardiners bays between the forks; Montauk Point's boulder fields and rips; and Long Island Sound — rocky reefs, harbors and the Connecticut river mouths on the north side, the Race at the east end. Offshore to the Hudson and Block canyons.

Structure it holds on
WreckArtificial reefLedge / hard bottom
Towns and waters
Sheepshead BayFreeportCaptreePort JeffersonMontaukOrientNorwalkNew London

Fish Scouter charts 1,272 wreck, 3 artificial reef spots in the Long Island & the Sound map area — the kinds mahi-mahi hold on.

What to use for mahi-mahi

  • BallyhooRigged on a wire or mono trolling rig, skipping or swimming, behind a skirt or naked.
  • Pilchards (whitebait)Free-lined or under a cork, hooked through the nose on a #1 to 2/0 circle hook. The one bait that catches everything inshore.
  • Blue runners (hardtails)Nose-hooked and slow-trolled on a wire stinger rig for kings; bridled for sailfish and cobia.
  • Leader40–60 lb fluorocarbon
  • Hook4/0–8/0
  • Braid50–100 lb

Feeds in 72–88°F water, best at 76–84°F.

Questions anglers ask

When is the best time to catch mahi-mahi in Long Island Sound and Montauk?

Peak season is August–September. Mahi-mahi are in Long Island Sound and Montauk July–October. August: Mahi under the pot buoys in the warm eddies south of Montauk.

Where do mahi-mahi hold in Long Island Sound and Montauk?

Look on wreck, artificial reef, ledge / hard bottom — around Sheepshead Bay, Freeport, Captree, Port Jefferson, Montauk, Orient.

What is the best bait for mahi-mahi in Long Island Sound and Montauk?

Live bait: ballyhoo, pilchards (whitebait), blue runners (hardtails). Ballyhoo: Rigged on a wire or mono trolling rig, skipping or swimming, behind a skirt or naked. Tackle: leader 40–60 lb fluorocarbon, hook 4/0–8/0, braid 50–100 lb.

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