Where They Live
Main-river channels, deep bends, ledges, current breaks and large reservoir channels.
A large river and reservoir catfish capable of reaching trophy size in Louisiana waters.
Main-river channels, deep bends, ledges, current breaks and large reservoir channels.
Fresh cut bait is a common choice; drifting or anchoring near channel structure can both be effective.
Catchable year-round, with seasonal movement often tied to current, temperature and forage.
Use tackle matched to the possibility of large fish when fishing major rivers and reservoirs.
Quick planning summary based on current LDWF recreational fishing rules. Always verify before harvesting fish.
Caddo Lake, Sabine River and Toledo Bend: no minimum for channel/blue catfish; special aggregate and trophy-fish limits apply.
Important: Regulations, emergency rules, seasons and waterbody exceptions can change. The official LDWF regulations control if anything on this page differs.
Locations currently tagged for blue catfish on Fishing Louisiana Waters.