Scamp
Among the grouper family, scamp occupy a particular niche — deep-water structure specialists of the Western Atlantic and Gulf of Mexico, running from the Caribbean north to the mid-Atlantic coast.
They're smaller on average than gag or red grouper, but captains who know the reef consider them the finest eating fish down there, with sweet, delicate white meat that sets them apart from their cousins.
Getting one in the box means putting bait on the right ledge at the right depth, and they can disappear from a spot as quickly as they show up.
Scientific Name: Mycteroperca phenax
Also known as Scamp Grouper, Broomtail
- The caudal fin's upper and lower rays extend into elongated filaments — the 'broomtail' look that gives this fish one of its nicknames and makes it easy to ID at the rail.
- Pale brown base color covered with small reddish-brown spots that cluster into rosette patterns resembling cat's paw prints; adults can show a bicolored phase, pale forward and abruptly dark chocolate-brown toward the tail.
- Yellow coloration at the corners of the mouth — a useful field mark when comparing to similar grouper species.
- Tops out around 42 inches and just over 31 lbs, though most fish caught are well under that; the all-tackle world record is 32 lbs.
What to know
Habitat Distribution
- Native to the Western Central Atlantic — the Gulf of Mexico, the U.S. Atlantic coast from the Carolinas south to the Keys, and along the southern Caribbean coast; juveniles occasionally stray as far north as New England.
- A reef-associated species that lives in marine and occasionally brackish water, with adults concentrated in the 100–330 ft depth range where hard bottom and structure are present.
- Juveniles use shallower nearshore habitat including mangroves before moving offshore as they grow.
Specific Spots
- Hard bottom with vertical relief — ledges, rocky ridges, and Oculina coral formations — concentrates scamp because the structure holds the baitfish and crustaceans they're after; a 5-foot ledge in 200 feet of water can hold fish when flat sand nearby holds nothing.
- Wrecks and artificial reefs draw scamp for the same reason: compressed structure means compressed forage, and scamp position tight to the base or inside the shadow of the wreck rather than suspended above it.
- On a given piece of structure, the fish tend to hold in the deepest pockets and undercuts — getting bait to the bottom and against the structure, not drifting above it, is what separates a bite from a blank drop.
Scamp FAQ
Answers from onWater's species guide.
What are the best lures and bait for Scamp?
Live baitfish, pinfish, grunts, and sardines, are the most consistent producers; rigged on a sliding-sinker Carolina-style bottom rig, they put natural movement right at the structure where scamp are holding.
What do Scamp eat?
Small fish make up the bulk of the diet, pinfish, grunts, and similar reef baitfish, which is why live versions of those same species are the go-to bait when targeting scamp on the bottom.
Where do Scamp live?
Native to the Western Central Atlantic, the Gulf of Mexico, the U.S. Atlantic coast from the Carolinas south to the Keys, and along the southern Caribbean coast; juveniles occasionally stray as far north as New England.
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