Yellow Jack
Caranx bartholomaei
Yellow Jack (Caranx bartholomaei) is a sleek carangid of warm Atlantic waters, often around reefs, wrecks, and coastal drop-offs. It schools as juveniles and hunts fast-moving baitfish and shrimp, giving hard, abrupt strikes.
Identification points
- Golden-yellow to olive body with a silvery belly and darker back
- Distinct black spot on the upper gill cover
- Deeply forked yellowish tail and a slender jack profile
Habitat
Warm tropical to subtropical marine waters around coral reefs, rocky reefs, wrecks, jetties, sandy edges near structure, and offshore drop-offs; juveniles often use bays and seagrass edges.
Bait notes
Small live baitfish, shrimp, squid strips, and fresh cut bait work well. Bright metal jigs, small spoons, and fast-retrieved minnow-style lures are effective when fish are chasing bait.
Behavior
An active, fast-swimming predator that feeds on small fish, shrimp, and squid, often schooling and chasing bait near the surface or midwater. It can be wary in clear water but may become aggressive when feeding.
Caution
Handle carefully; like other jacks it can make powerful runs and has sharp gill covers and scutes that can cut hands. Check local regulations if harvesting, and avoid consumption if the fish is from a known ciguatera-risk area.
Fishing notes
Cast near reef edges, current seams, and bait schools, then retrieve quickly and erratically. Light-to-medium spinning tackle with fluorocarbon leader helps in clear water; set the hook firmly and be ready for strong runs.