Blue Catfish at a glance
- Scientific name
- Ictalurus furcatus
- Typical size
- 20-40 inches, 10-50 lbs
- State record
- 69 lbs, caught in the St. Johns River in 2006
- Water
- Freshwater
- Habitat
- Freshwater
- Rarity in the Fishdex™
- Common
Habitat
Blue catfish inhabit large river systems, reservoirs, and lakes with deep water and moderate to strong current. Anglers target them with cut bait, live bait, or stink baits in deep holes, channels, and dam tailwaters, often fishing on the bottom with heavy tackle.
Catch one and it is yours
Log a blue catfish through the Cobia Camera and this entry fills in with your photo, your personal best, and the exact conditions on the day. The app also carries the slot and season rules for wherever you are standing.
How the Fishdex™ worksBlue Catfish questions people ask
Blue Catfish is Ictalurus furcatus. Anglers also call it blue cat.
A typical blue catfish runs 20-40 inches, 10-50 lbs. Cobia records the length and weight of every blue catfish you log and keeps your personal best on its Fishdex entry.
Blue catfish inhabit large river systems, reservoirs, and lakes with deep water and moderate to strong current. Anglers target them with cut bait, live bait, or stink baits in deep holes, channels, and dam tailwaters, often fishing on the bottom with heavy tackle. It is a fresh water species, filed under freshwater in the Fishdex.
Yes. Log one through the Cobia Camera and this entry fills in with your own photo, your personal best, and the conditions on the day you caught it. The app also carries the slot limits and season dates for wherever you are standing. It is free.






