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Species · Nearshore

Yellowfin Grouper

Mycteroperca venenosa

Also called Fireback, Princess rockfish.

Rules in 11 state rulebooks, checked Sep 16, 2026. Every rule names its source and the day it was last checked; the official rulebook is the final word.

How to tell it

Rectangular dark blotches plus bright yellow outer pectoral third.

Rules for

Every state

StateSizeBagSeasonToday
Alabama20 in total length minimum4 per person within 4-grouper aggregateOpen year-round; state waters follow federal openings/closuresAL MRD 2026 · checked Open
Florida (Atlantic)20 in TL minUp to 3 within 3-grouper aggregateOpen May 1-Dec 31FWC 2026 · checked Open
Florida (Gulf)20 in TL minUp to 4 within 4-grouper aggregateOpen year-roundFWC 2026 · checked Open
GeorgiaFederal rule (South Atlantic federal waters)20 in total length3 per person per day within 3-grouper aggregateMay 1 – Dec 31 (spawning closure Jan 1 – Apr 30)SAFMC / NOAA SERO 2026 · checked Open
Louisiana20 in total length4 per person in grouper aggregateOpen year-round; closed Feb. 1–Mar. 31 seaward of the 20-fathom lineLDWF 2026 · checked Open
MarylandNo size limit1 (all groupers combined)Open year-roundMD DNR 2026 · likely · checked Open
Mississippi20 in total length minimum4 per person per day (grouper aggregate)Open year-roundMS DMR 2026 · checked Open
North CarolinaFederal rule (South Atlantic federal waters)20 in total length3 per person per day within 3-grouper aggregateMay 1 – Dec 31 (spawning closure Jan 1 – Apr 30)SAFMC / NOAA SERO 2026 · checked Open
South CarolinaNo size limitWithin 3-grouper aggregateOpen year-roundSC DNR 2026 · checked Open
TexasFederal rule (Gulf federal waters)20 in total lengthWithin 4-grouper aggregate (4 groupers combined per person per day)Open year-round, except closed Feb 1 - Mar 31 seaward of the 20-fathom contour (shallow-water grouper closure)NOAA SERO 2026 / Gulf Council 2026 · checked Open
VirginiaNo size limit1 grouper per person (all grouper species combined)Open year-roundVMRC 2026 · likely · checked Open

Not specifically regulated in Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island: each state’s rule for unlisted species applies there (on its page).

State records

StateWeightWhen, whereSource
Florida34.38 lb1988 · Key LargoFWC Saltwater Fishing Records (All-Tackle) · checked 2026-08-23
Louisiana42 lb2002 · Vermilion Blk. 412LOWA Louisiana State Fish Records (Saltwater, Rod & Reel) · checked 2026-08-23
North Carolina45 lb 9.6 oz2026 · Off Carolina BeachNCDMF State Saltwater Records · checked 2026-08-22
Texas47 lb2021 · Gulf of AmericaTPWD State Records (Saltwater, Rod & Reel) · checked 2026-08-23

On the table

Excellent. Ciguatera risk — the species is a known carrier (the scientific name means 'venomous'); large fish from reef areas carry the most risk.

In the app

Point the camera at a yellowfin grouper and the name appears before you take the picture, with these rules for the water you’re standing in. No signal needed, and every catch goes in the log.

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Questions anglers ask about yellowfin grouper

What is the size limit for yellowfin grouper?

It depends on the state. Alabama: 20 in total length minimum; Florida (Atlantic): 20 in TL min; Florida (Gulf): 20 in TL min; Georgia: 20 in total length; Louisiana: 20 in total length; Mississippi: 20 in total length minimum; North Carolina: 20 in total length; Texas: 20 in total length.

How many yellowfin grouper can you keep?

Alabama: 4 per person within 4-grouper aggregate; Florida (Atlantic): Up to 3 within 3-grouper aggregate; Florida (Gulf): Up to 4 within 4-grouper aggregate; Georgia: 3 per person per day within 3-grouper aggregate; Louisiana: 4 per person in grouper aggregate; Maryland: 1 (all groupers combined); Mississippi: 4 per person per day (grouper aggregate); North Carolina: 3 per person per day within 3-grouper aggregate; and more in the table above.

When is yellowfin grouper season?

Florida (Atlantic): Open May 1-Dec 31; Georgia: May 1 – Dec 31 (spawning closure Jan 1 – Apr 30); North Carolina: May 1 – Dec 31 (spawning closure Jan 1 – Apr 30).

What is the record yellowfin grouper?

47 lb in Texas (2021), Gulf of America. Other states’ records are in the table.