medium-heavy offshore spinning or conventional setup
SetupPrimary setup for blackfin tuna tactics.
First Cast species profile
Blackfin Tuna
Thunnus atlanticus
Blackfin Tuna is a bluewater species that depends on boat access, bait, current, floating structure, and offshore water conditions.
Bite estimate
Reading conditions for your fishing location…
Movement & conditions
Near San Antonio, TX · change location
Reading conditions and distribution for Blackfin Tuna…
Predicted zones combine environmental and historical fisheries data. They do not represent live fish locations.
Movement and migration guide
No movement profile is matched to Blackfin Tuna yet — this searches the Field Guide by name.
Where to fish
Run to offshore structure or bluewater signs before choosing trolling, jigging, popping, or bait tactics.
Offshore rigsDeep blue waterShrimp boatsWeed linesCurrent edges
Regulation card
Check current TPWD rules before keeping fish.
Regulations: Check current TPWD rules before harvesting.
Source: TPWD Outdoor AnnualWhat to throw
Chunk bait, Live bait and Small jigs, Trolling feathers, Cedar plugs around Offshore rigs, Deep blue water, Shrimp boats.
SaltwaterOffshore rigsDeep blue waterShrimp boatsWeed lines
Recommended setup
medium-heavy offshore spinning or conventional setup
Small jigs
LureMatch the presentation to local forage and current conditions.
Related gear
Gear & Tackle BoxIllustration: First Cast