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Field Guide / Fish

Northern Pike

Esox lucius

A long, toothy ambush predator of weedy northern lakes and rivers, known for savage strikes and hard runs.

Illustration of a northern pike in side view, long and green with rows of pale bean-shaped spots
Illustration for general reference. Individual fish vary in color and markings — always confirm identification before keeping a fish where size or species limits apply.
Type
Pike & Walleye
Water
Cool water
Habitat
Lakes, Rivers, Reservoirs, Ponds
Typical size
20 to 30 inches; fish over 40 inches are trophies
Range
Native to the northern US, Canada, Alaska, and northern Eurasia, including the Great Lakes region, and introduced in other states.
Best seasons
Spring, after ice-out, and fall; cool water through winter

How to identify it

  • Rows of pale, bean-shaped horizontal spots mark a green body.
  • The cheek is fully scaled, but only the upper half of the gill cover has scales.
  • The snout is broad and flat like a duckbill, and the tail lobes are rounded.
  • The dorsal fin sits far back near the tail.

Often confused with

  • Muskellunge: dark bars or spots on a lighter body, scales only on the upper half of both cheek and gill cover, and pointed tail lobes.
  • Chain Pickerel: a smaller fish with a chain-link pattern on the sides and a dark bar below the eye.

Best baits and lures

  • Large spoons
  • Spinnerbaits
  • Inline spinners
  • Jerkbaits
  • Large live or dead minnows

Techniques

  • Cast spoons and spinnerbaits along weed edges and into pockets
  • Use a steel or heavy fluorocarbon leader to resist the teeth
  • Fish tip-ups with live bait through the ice
  • Retrieve steadily and be ready for a strike near the boat

Fishing notes

Northern pike lie motionless in weeds waiting for prey to pass, then strike with startling speed. Look for weed edges, points, and drop-offs near shallow flats, especially in spring when they move shallow to spawn.

Their teeth are razor-sharp, so use a leader and long-nose pliers or a jaw spreader to unhook them. Never put your fingers in a pike's mouth, and hold them gently by the body.

Many states have size or slot limits for pike, and some waters are catch-and-release only. Check the current regulations.

Related guides

Size limits, bag limits, legal baits, and seasons vary by state and waterbody and change over time. Check your state's current regulations — our state resources directory links straight to each state's official fishing rules and license portal.

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