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Tucker's frostfish

Benthodesmus tuckeri

Tucker's frostfish© FishBase (CC BY-NC)

Tucker's frostfish (Benthodesmus tuckeri) is a slender, silvery deep‑sea species reaching up to 77 cm (30 in). It inhabits offshore continental slopes and is prized by anglers for its elusive nature rather than its table value. Though not a primary target, it provides a respectable fight and is considered edible but not a gourmet fish.

Fight
Taste

Basic Information

Family

Trichiuridae

Max Size

77 cm

Habitat

marine

Depth Range

500-790m

Climate

deep-water

Best Season

Southern Hemisphere summer (December–February)

Best Time

Nighttime (dusk to dawn)

Distribution

Select a map type to show distribution on the globe.

Fishing Tips for Tucker's frostfish

  • Use a downrigger or heavy sinker to reach 300‑800 m depths where the fish reside
  • Troll slowly (1–2 kn) with deep‑diving jigs or squid skirts to entice strikes
  • Employ strong, abrasion‑resistant line and a sturdy reel with high drag to handle sudden runs
  • Fish during the full moon when many deep‑sea species, including frostfish, are more active near the surface

Top Fishing Locations for Tucker's frostfish

intermediate80% Very Common

Deep, cold waters around the island host abundant Tucker's frostfish during the austral summer, attracting specialist anglers.

Best: Nov-Feb

expert65% Common

Remote sub‑Antarctic archipelago with nutrient‑rich upwellings making it a prime hotspot for frostfish in peak season.

Best: Dec-Feb

intermediate70% Very Common

Isolated volcanic islands where cold currents converge, offering excellent chances for Tucker's frostfish.

Best: Oct-Jan

Chatham Islands

New Zealand
beginner55% Common

Accessible sub‑tropical location with a seasonal bloom of frostfish, popular among local charter boats.

Best: Jan-Mar

Cape Town West Coast

South Africa
beginner15% Uncommon

Coastal upwelling zone where frostfish appear during the winter months, reachable from the city.

Best: Jun-Aug

Azores Archipelago

Portugal
intermediate10% Rare

Mid‑Atlantic islands where occasional cold water intrusions bring Tucker's frostfish, a rare but coveted catch.

Best: Sep-Nov

Market Prices

Recommended Fishing Equipment for Tucker's frostfish

Recommended Equipment

RodHeavy‑duty deep‑sea rod, 7‑8 ft, fast action
Line80‑150 lb test braided or monofilament line
Lure TypeDeep‑diving metallic jigs, large flashers, or squid skirts
TechniqueTrolling with downriggers or bottom jigging using weighted lines

Best bait: Fresh squid strips, small cut fish bait, or glow‑in‑the‑dark soft plastics