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Coho salmon

Oncorhynchus kisutch

Coho salmon© FishBase (CC BY-NC)

Coho salmon (Oncorhynchus kisutch) is a prized sport fish known for its striking silver body with a distinctive black gum line and bright red spawning colors. Anglers prize it for its strong, steady fight and excellent flavor, making it a top target in both freshwater and coastal fisheries.

Fight
Taste
Game Fish

Basic Information

Family

Salmonidae

Max Size

108 cm

Max Weight

15.2 kg

Habitat

marine, freshwater, brackish

Depth Range

0-250m

Climate

subtropical

Best Season

Spring (April–June) and early fall (September–October)

Best Time

Early morning and late evening (dawn to 10 am and dusk to 7 pm)

Distribution

Select a map type to show distribution on the globe.

Fishing Tips for Coho salmon

  • Use drift or counter‑current trolling with spey or downriggers to keep the bait at the depth of the salmon run.
  • Spinners and small plugs in silver or pink colors work well in clear water; bright orange or chartreuse can trigger strikes in low‑light.
  • Target known tributary runs and look for rising fish, especially near deep pools, riffles, and confluences.
  • Maintain a line with 8–12 lb test mono or fluorocarbon and a smooth drag; Coho are known for long, steady runs.

Top Fishing Locations for Coho salmon

Kenai River (Silver Salmon)

United States
intermediate75% Very Common

World‑renowned river in Alaska famous for its large runs of Coho (Silver) salmon, offering consistent action on both banks and boats.

Best: July‑September

Klamath River

United States
intermediate55% Common

Southern Oregon/Northern California river where Coho congregate in deep pools during late summer, accessible via guided drift boat trips.

Best: August‑October

River Teno (Tana)

Norway
expert45% Occasional

One of Europe’s premier Coho salmon rivers, flowing through remote wilderness with crystal‑clear water and strong runs in late summer.

Best: August‑October

Lake Shikotsu

Japan
beginner60% Common

Deep, volcanic lake on Hokkaido that holds a productive Coho fishery during early autumn, popular with both locals and fly anglers.

Best: September‑October

Chilko River

Canada
intermediate65% Common

Remote tributary of the Fraser River in British Columbia, known for strong Coho runs that attract fly‑fishers seeking trophy‑size fish.

Best: July‑September

Auke Creek (Juneau)

United States
beginner80% Very Common

A short, easily accessed creek near Juneau, Alaska where Coho concentrate in the fall, offering high catch rates for shore anglers.

Best: October‑November

Market Prices

Recommended Fishing Equipment for Coho salmon

Recommended Equipment

RodMedium‑action 8–9 ft spinning or casting rod (or 9–10 ft spey rod for trolling)
Line8–12 lb test monofilament, fluorocarbon, or braided line
Lure TypeSilver or pink spinners, inline spinners, small spoons, soft plastic salmon tubes, trolling plugs
TechniqueTrolling, casting with spinners, drift fishing with bait or lures, and float/fly fishing during runs

Best bait: Fresh herring, sand lance, shrimp, or cured salmon roe