Blue Catfish
Ictalurus furcatus
For blue and channel catfish, no minimum length limit; daily bag limit = 25 in any combination, of which only 10 can be 20 inches or greater in length. For flathead catfish, minimum length = 18 inches and daily bag limit = 5.
Identify your catch
Forked tail and a relatively straight-edged anal fin. Count anal-fin rays using an identification reference.
Habitat on Twin Buttes
Two pools are connected by an equalization channel. Flooded shoreline vegetation, flats, humps, channels and dam riprap provide structure.
Fishing approach
Lake guide guidance: TPWD describes trolling for white bass near dropoffs, jigs or minnows around crappie channels and humps, natural baits for catfish, and bass near shoreline vegetation, riprap and offshore changes.
Fishing guidance describes documented approaches, not a promise of fish activity today.
No active lake-specific advisory or possession ban was named in the reviewed DSHS directory. This does not guarantee that fish are safe to eat.
Harvest permission and eating restrictions are separate.
General species guide
A large catfish found in rivers and reservoirs. Fish and other aquatic animals form its diet.
General Blue Catfish profile →Sources & lake evidence
TPWD lake guide and reviewed fisheries evidence establish the listed species or group. Historical survey records do not establish current abundance.
Lake harvest rules ↗Eating guidance ↗Lake habitat & fishing guide ↗Fisheries survey · species evidence ↗Species identification ↗