Gag Grouper

Yes, a grouper on the inshore list — juveniles prowl Gulf grass flats and rock edges within sight of land.

Mycteroperca microlepis · Also known as: Gags, grass grouper (juveniles). Ideal water temp 66–75°F.

Habitat & structure

Juveniles in seagrass and around inshore rock piles (St. Joseph Bay is famous for it); keeper fish on nearshore hard bottom and ledges in 20–60 ft. First run for the rocks — heavy leader or lose.

Where they’re biting

Season by season

SeasonBest baitBest luresNotes
SpringLive pinfishDeep-diving crankbaits over rockCheck season dates — Gulf gag seasons shift year to year.
SummerPinfish, sardinesBig paddle tails on 1 oz headsJuveniles thick in the grass; most are shorts.
FallLive pinfish or mulletTrolled lipped plugs along ledgesThe shallow-water run — best inshore shot at a keeper.
WinterCut and live bait deeperSlow-pitch style jigs nearshoreFish slide deeper; seasons usually closed — verify.

Preferred water temperature

Active from 62°F to 80°F — sweet spot 66–75°F. Watch the live water temp on our location pages.

Weather, light & cloud cover

Structure and current over light. Overcast helps shallow-water gags roam off the rocks. Fall cool-down pulls keeper fish surprisingly shallow.

Proven for gag grouper

What should you throw today?

Get a live lure pick from the smart lure tool, browse the full lure & bait database, or go back to all species guides.