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Salmon shark

Lamna ditropis

Salmon shark© FishBase (CC BY-NC)

The Salmon shark (Lamna ditropis) is a fast‑swimming, pelagic predator prized by anglers for its impressive size and powerful runs. It inhabits cold northern Pacific waters and offers a challenging fight that rivals many classic shark species.

Fight
Taste
Traumatogenic
Game Fish

Basic Information

Family

Lamnidae

Max Size

305 cm

Max Weight

175 kg

Habitat

marine

Depth Range

0-650m

Climate

boreal

Best Season

June – September (summer months when water temperatures rise and prey abundance peaks)

Best Time

Dawn and dusk, when the sharks are most active near the surface

Distribution

Select a map type to show distribution on the globe.

Fishing Tips for Salmon shark

  • Use high‑visibility, large metallic jigs or deep‑diving plugs that mimic schooling fish
  • Troll at 5–7 knots with a downrigger to keep lures at 20–80 m depth
  • Employ fresh or frozen bait such as salmon, herring, or squid for occasional bite‑and‑hold attacks
  • Maintain a sturdy, high‑capacity reel and be prepared for sudden, powerful runs; keep the drag set moderately high to avoid line breakage

Top Fishing Locations for Salmon shark

Homer, Alaska - Kachemak Bay

USA
intermediate65% Common

Deep offshore waters of Kachemak Bay are a known hotspot for salmon sharks during the summer salmon run.

Best: June-August

Kodiak Island, Alaska

USA
expert55% Common

The waters surrounding Kodiak Island host abundant salmon shark activity, especially near the western shelf.

Best: July-September

Prince William Sound, Alaska

USA
intermediate60% Common

Protected fjords and deep channels make this a prime location during late summer.

Best: July-August

Vancouver Island, British Columbia

Canada
intermediate45% Occasional

Coastal upwelling zones near Tofino attract salmon sharks following migrating salmon.

Best: May-September

Hokkaido, Japan - Rausu Peninsula

Japan
expert55% Common

Cold currents and abundant salmon runs draw salmon sharks to the offshore waters.

Best: June-October

Aleutian Islands, Alaska - Unalaska

USA
expert40% Occasional

Remote deep waters with strong currents, a bucket-list destination for shark anglers.

Best: May-September

Market Prices

Recommended Fishing Equipment for Salmon shark

Recommended Equipment

RodHeavy‑duty trolling rod, 30–40 ft, fast action
Line80–120 lb test (or equivalent 100 lb braid) with a strong fluorocarbon leader
Lure TypeLarge metallic jigs, deep‑diving plugs, or big skirted surface lures
TechniqueTrolling with downriggers, occasional surface chumming, and active jigging when a bite is felt

Best bait: Fresh or frozen salmon, herring, squid (N/A for lure‑only tactics)