Coryphaenoides oreinos
Coryphaenoides oreinos, known as the broadnose grenadier, is a deep‑sea macrourid found on continental slopes. It grows up to 65 cm and is rarely targeted by sport anglers, but can be caught with specialized deep‑water techniques. Its flesh is edible but not highly prized, often used for fishmeal rather than premium cuisine.
Family
Macrouridae
Max Size
65 cm
Habitat
marine
Depth Range
990-1626m
Climate
deep-water
Best Season
June–August (summer months when deep‑water thermoclines are stable)
Best Time
Night, when bioluminescent lure action is most effective
Select a map type to show distribution on the globe.
Norwegian Sea – Lofoten Deep
NorwayDeep waters north of the Lofoten archipelago, known for abundant grenadiers.
Best: June - August
Icelandic Shelf – Westfjords
IcelandSteep continental slope off the Westfjords provides ideal habitat for deep‑sea grenadiers.
Best: July - September
Azores Deep – Mid‑Atlantic Ridge
PortugalRemote deep‑sea trenches around the Azores are frequented by research vessels targeting grenadiers.
Best: May - October
Canary Islands – Tenerife Trench
SpainDeep trench off Tenerife offers occasional catches of Coryphaenoides oreinos.
Best: September - November
New Zealand – Chatham Rise
New ZealandDeep‑sea plateau east of the South Island known for grenadier populations.
Best: November - February
Patagonian Shelf – Southwest Atlantic
ArgentinaDeep waters off Patagonia host a variety of deep‑sea species including C. oreinos.
Best: March - May
Best bait: Fresh cut squid, small oily fish strips, or shrimp pieces