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Mutton snapper: Florida size, bag and season

As of / last verified: against official sources · Source: FWC: Mutton snapper

Mutton snapper limit in Florida: the minimum is 18 inches total length and the bag is 5 per person inside the 10-snapper aggregate, in Gulf and Atlantic state and federal waters. The season is open year-round. From a private boat, mutton snapper require the State Reef Fish Angler designation. Special rules apply in Biscayne National Park.

Quick answer

Size
18" total length
Bag
5 per person within the 10 snapper aggregate
Season
Open year-round
Coasts
Same limits in Gulf and Atlantic state and federal waters
Permit
State Reef Fish Angler designation from a private vessel
Mutton snapper: side view for identification
Mutton snapper. Credit: NOAA Fisheries (SEFSC Pascagoula Laboratory, Brandi Noble collection). Public domain
Total length vs fork lengthTotal length runs from the tip of the closed mouth to the tip of the squeezed tail. Fork length runs from the tip of the snout to the center of the tail fork.How FWC measures fishTOTAL LENGTH: mouth closed → tip of squeezed tailFORK LENGTH: snout → center of tail forkTL species include: red drum, snook, spotted seatrout, weakfish, snappers, groupers, flounder, sheepsheadFL species include: pompano, permit, Spanish & king mackerel, cobia, amberjacks, hogfish, dolphin
Measure in a straight line with the fish on its side; don't follow its curve. Mutton snapper are measured in total length. Source: FWC Fish Measurement. Original graphic.

Mutton snapper limits

WatersSizeBagSeason
Gulf state and federal18" total length5 per person within the 10 snapper aggregateOpen year-round
Atlantic state and federal18" total length5 per person within the 10 snapper aggregateOpen year-round

Special regulations apply for mutton snapper in Biscayne National Park. Reef fish gear rules apply.

How do you identify Mutton snapper?

Look-alikes

Where and when to catch Mutton snapper in Florida?

Mutton snapper live in coastal waters near structure. They spawn in July and August and eat fish, crustaceans and snails. The Florida Keys and other Atlantic and Gulf structure are covered by the same 18-inch, 5-fish rule. Reef-fish gear rules apply, and the State Reef Fish Angler designation is required when fishing for them from a private vessel.

Piers and bridges

Regions

Related rules on this site

Frequently asked questions

What is the mutton snapper size limit?

18 inches total length in Gulf and Atlantic state and federal waters.

What is the mutton snapper bag limit?

5 per person within the 10-snapper aggregate.

Is there a closed season for mutton snapper?

No. FWC lists mutton snapper as open year-round.

Do you need the State Reef Fish Angler designation?

Yes, when fishing for mutton snapper from a private vessel. It is free and must be renewed every year. The seniors page lists mutton snapper among the 13 species and says the designation is not required on charters, headboats or from shore or a pier.

How do you tell a mutton snapper from a lane snapper?

Mutton snapper have a pointed anal fin. Lane snapper have a rounded anal fin.

Official sources

Last verified: October 14, 2026.

Related guides

Disclaimer: This page is a plain-English summary for general information. It is not legal advice. Rules, seasons and boundaries can change at short notice, including by emergency order. Always check the current regulations on MyFWC.com before you fish.