Species guide
How to catch Giant catfish
Netuma thalassina

freshwaterbrackishsaltwatergame fishAriidae
The Giant catfish is a large predatory fish found in coastal and inshore waters. It is known for its robust size and is a popular target for anglers. Adults are commonly found in bays and continental shelf areas, hunting various marine creatures.
Where they live
Found in freshwater, brackish, and saltwater environments across the Pacific, Indian Ocean, and Mediterranean. Typically inhabits inshore waters along continental shelves and bays at depths from 10 to 195 meters.
Typical size
Up to about 185 cm
What they eat
- small crabs
- shrimp
- sea cucumbers
- algae
Best baits
- shrimp bait
- cut fish
- crab pieces
- marine worms
Best lures
- soft plastic grubs
- jigs
- paddle tail swimbaits
- sinker rigs
How to fish for them
- bottom fishing
- drift fishing
- bait fishing
- casting
Track every Giant catfish you catch.
Bobbr turns each catch into a species collection, quests, and streaks. We're building it now — join the iOS waitlist for $19 lifetime founding access.
Claim founding access