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Chum Salmon
Common

Chum Salmon

Oncorhynchus keta

Also called dog salmon, chum

Chum salmon are anadromous Pacific salmon that spawn in freshwater but spend most of their adult lives in the ocean. They are known for their distinctive hooked jaws and colorful spawning colors with vertical bars.

The record

Chum Salmon at a glance

Scientific name
Oncorhynchus keta
Typical size
24-28 inches, 8-15 lbs
Water
Brackish
Habitat
Freshwater
Rarity in the Fishdex™
Common
Where it lives

Habitat

Chum salmon are found in Pacific coastal waters from Alaska to California and migrate to freshwater streams to spawn. Anglers typically target them during their spawning runs in rivers and streams using spoons, spinners, and flies. They are aggressive feeders during their upstream migration.

Catch one and it is yours

Log a chum salmon through the Cobia Camera and this entry fills in with your photo, your personal best, and the exact conditions on the day. The app also carries the slot and season rules for wherever you are standing.

How the Fishdex™ works
Questions

Chum Salmon questions people ask

Chum Salmon is Oncorhynchus keta. Anglers also call it dog salmon, chum.

A typical chum salmon runs 24-28 inches, 8-15 lbs. Cobia records the length and weight of every chum salmon you log and keeps your personal best on its Fishdex entry.

Chum salmon are found in Pacific coastal waters from Alaska to California and migrate to freshwater streams to spawn. Anglers typically target them during their spawning runs in rivers and streams using spoons, spinners, and flies. They are aggressive feeders during their upstream migration. It is a water species, filed under freshwater in the Fishdex.

Yes. Log one through the Cobia Camera and this entry fills in with your own photo, your personal best, and the conditions on the day you caught it. The app also carries the slot limits and season dates for wherever you are standing. It is free.

Free on iPhone

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iPhone, iOS 17 or later. Setup takes about a minute.