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White Sucker

White Sucker

White Sucker are native to South Carolina, with their range extending south on the Atlantic Slope to the Santee River drainage.

These bottom-feeding fish are highly adaptable to various water conditions and can tolerate turbid and polluted waters, making them resilient in South Carolina's diverse aquatic environments.

The species serves as important forage for game fish and plays a crucial ecological role in maintaining aquatic ecosystem balance.

Scientific Name: Catostomus commersonii

Physical Characteristics:
  • These bottom-feeding fish have a distinctive torpedo-like body with dark green, olive-brown, or gray coloration and a white underbelly.
  • They possess characteristic fleshy, papillose lips that function like a sucker mouth for feeding on bottom sediments and organisms.
  • White Suckers in South Carolina typically reach 12-20 inches and weigh 2-6 pounds, though they can grow up to 26 inches.

What to know

Habitat Distribution

  • The species inhabits a wide range of freshwater environments from small streams and rivers to lakes.
  • In South Carolina, they can be found in various water bodies where they coexist with bass, catfish, and other species.

Key Locations

  • Pacolet River system, Pacolet Reservoir, Santee River drainage.

Specific Spots

  • Target areas include inlets where current empties into streams or rivers, and look near waterfalls, dams, and overflows where they congregate during upstream spawning migrations.
  • In the Pacolet River system, use the fishing pier north of Central Pacolet to access the Pacolet Reservoir.

White Sucker FAQ

Answers from onWater's species guide.

What are the best lures and bait for White Sucker in South Carolina?

Small offerings like garden worms or nightcrawlers. Pack bait, consisting of softened grains formed into dough and molded around a sinker, attracts them to feeding areas.

What flies work for White Sucker in South Carolina?

Use flies that sink quickly to the bottom to mimic their natural food sources - the fly size should correspond to water clarity, with larger flies in muddy water.

When is the best time to fish for White Sucker in South Carolina?

April to early May during spawning season when water temperatures reach around 50°F.

How do you catch White Sucker in South Carolina?

Bottom fishing, sight fishing (White Suckers are often visible in shallow water during spawning, with their tails moving in the current), drift along the water, fish from the banks. Focus presentations near the substrate in slower-moving waters and creek mouths.

What do White Sucker eat?

They're omnivorous bottom feeders consuming small invertebrates, algae, plant matter, fish e.g.gs, mollusks, insects, and detritus.

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