Corvina Drum
Corvina drum (Cilus gilberti) is the Pacific coast's premier inshore saltwater target in Chile, native to the southeastern Pacific from Peru south through Chilean coastal waters.
Commercially and recreationally important, it's the fish most Chileans picture when they say corvina — a firm, large-flaked table fish caught by hook and line along sandy beaches, bays, and nearshore bottoms.
Landings have declined over recent decades, making responsible fishing increasingly important.
Scientific Name: Cilus gilberti
Also known as Corvina, Corvinilla, Chilean Croaker
- Blue-grey on the back, silvery overall with small to medium scales — elongated and slightly compressed body, similar in shape to weakfish or spotted seatrout.
- Long, narrow head is a key identifying feature; the genus name literally means "long narrow head." Helps separate it from other sciaenids in Chilean waters.
- Common catch sizes run around 40–50 cm; fish can reach 120 cm and up to 24 kg, though specimens that large are uncommon today.
What to know
Habitat Distribution
- Native to the southeastern Pacific — found along Chilean coastal waters from the northern border south to roughly 37°S latitude, including bays and open coastline.
- Lives over sandy and soft bottoms in depths from about 5 to 50 meters — shallow enough to reach from shore or a small boat.
- Demersal and marine; not found in freshwater. Prefers tropical to temperate coastal zones, which covers most of Chile's productive fishing coast.
Key Locations
- Bahía Las Cañas, Maule — a documented corvina drum fishing bay on the central Chilean coast.
- Central Chilean coast broadly, from the Atacama region south to roughly the Biobío — the core of the species' Chilean range based on historical records including the type locality at Talcahuano and San Vicente.
- Talcahuano and Concepción area bays — historically noted as part of the species' original described range in Chile.
Specific Spots
- Sandy-bottom bays and protected inlets concentrate fish — Bahía Las Cañas in Maule is a documented spot. Corvina hold where the bottom transitions from sand to harder structure.
- Nearshore drop-offs in 5–20 meters give fish access to both shallow feeding flats and deeper refuge — work the edges rather than the flat itself.
- Surf zones over sandy beaches, especially where a creek mouth or rocky point creates a current break, draw feeding fish, particularly at dawn and dusk.
Corvina Drum FAQ
Answers from onWater's species guide.
What are the best lures and bait for Corvina Drum?
Soft-plastic paddle tails and curly-tail grubs on a jig head, worked slowly along the bottom, imitate the small baitfish and shrimp corvina drum feed on. White, silver, and natural colors work well in clear coastal water.
When is the best time to fish for Corvina Drum?
Spring (September–November), warming water activates feeding along the coast; fish move shallower as temperatures rise. Summer (December–February), peak season for shore fishing; fish are accessible in the surf and in shallow bays.
How do you catch Corvina Drum?
Most fishing happens from shore along sandy beaches and from small boats anchored over sandy bottom in protected bays. Bottom fishing with cut bait or slow-retrieved soft plastics near the seafloor is the standard approach, with early morning and evening tides generally producing best.
What do Corvina Drum eat?
Feeds primarily on smaller fish, crustaceans, and invertebrates along the sandy bottom. Matching small baitfish or shrimp with a soft-plastic paddle tail or a metal jig covers most situations.
Where do Corvina Drum live?
Native to the southeastern Pacific, found along Chilean coastal waters from the northern border south to roughly 37°S latitude, including bays and open coastline. Lives over sandy and soft bottoms in depths from about 5 to 50 meters, shallow enough to reach from shore or a small boat.
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