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Alligator Gar

Alligator Gar

Alligator Gar are prehistoric fish that have existed for over 100 million years, making them true living fossils in Georgia's waters. These massive predators are the largest gar species and second-largest freshwater fish in the United States.

These euryhaline fish can tolerate both freshwater and brackish conditions, even venturing into full saltwater.

Physical Characteristics:

Capable of reaching lengths up to 10 feet and weights over 300 pounds, though average adults typically measure 4-6 feet and weigh 100-160 pounds.

They're distinguished by their broad, flattened snout with two rows of sharp teeth in the upper jaw (unlike other gar species with single rows), diamond-shaped ganoid scales that interlock like armor, and rounded tail fins.

What to know

Habitat Distribution

In Georgia, alligator gar are found primarily in the southern portions of the state, particularly along and south of the fall line connecting Columbus, Macon, and Augusta. They inhabit diverse waterways.

Key Locations

Flint River (popular for its clear waters and abundant gar populations), Lake Seminole (excellent conditions around vegetation and underwater structures), Altamaha River (prime for longnose gar as well), Ocmulgee River (balanced gar populations with kayak access to remote areas), and Suwannee River (deeper pools and slack waters with diverse species).

Specific Spots

Target shallow, warm water areas with vegetation where gar ambush prey, including weedy flats bordering deep water, mainlake points, isolated weedy bays, and areas around submerged structures. On the Flint River, focus on boat ramps and fishing piers with access to clear waters. At Lake Seminole, target early morning and evening around vegetation and underwater structures. The Altamaha River's slow sections and still water areas provide excellent opportunities, while the Ocmulgee River's brush piles and fallen trees hold gar.

Alligator Gar FAQ

Answers from onWater's species guide.

What are the best lures and bait for Alligator Gar in Georgia?

Cut bait being most effective including 4-inch chunks of carp, gizzard shad, smallmouth buffalo, and mullet. Choose bait based on local forage - carp and shad work best in rivers and lakes.

What flies work for Alligator Gar in Georgia?

Effective flies include large 6-8 inch musky patterns that push water, tied on extremely sharp tandem hooks made of light wire to penetrate the bony mouth.

When is the best time to fish for Alligator Gar in Georgia?

The best time for alligator gar fishing in Georgia is late spring through early fall, with peak activity from May through September when water temperatures reach 70-95°F. Summer months offer the best action as gar become more aggressive in warmer water, though they can be caught year-round in Georgia's climate.

How do you catch Alligator Gar in Georgia?

Present bait patiently near bottom structure, allowing fish to fully take and swallow before setting hooks hard multiple times (15-20 strip sets may be needed). Sight fishing is highly productive when targeting surfacing gar, casting flies within 1-3 feet of the fish's head.

What do Alligator Gar eat?

They're opportunistic ambush predators that primarily feed on fish like carp, buffalo, shad, and crappie, but also consume birds, turtles, rodents, and crustaceans in brackish waters.

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