Best northern pike lakes in Illinois
14 Illinois waters list northern pike (official records or labelled estimates), 3 mapped with survey or official-chart depth data. Ranked below by size and depth-data quality, leading with the waters in our reviewed search catalog — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. Aggressive ambush predator that patrols weed edges and cool water.
- Lake Springfield — 22 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #1: survey-backed contours receive the ranking's data-quality boost · 9 public access sites
- Mississippi River Pool 13 (Clinton) — 53 ft max · real survey depth contours · Largemouth Bass, Walleye, White Bass, SaugerWhy #2: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
- Rock River — 15 ft max · Smallmouth Bass, Walleye, White Bass, Northern PikeWhy #3: mapped size signal; contours are approximated · 14 public access sites
- Kankakee River — 12 ft max · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #4: mapped size signal; contours are approximated · 1 public access site
- Des Plaines River — 12 ft max · Largemouth Bass, Smallmouth Bass, Northern Pike, Channel CatfishWhy #5: mapped size signal; contours are approximated · 1 public access site
- Fox River — 10 ft max · Smallmouth Bass, Walleye, White Bass, Northern PikeWhy #6: mapped size signal; contours are approximated · 18 public access sites
- Elizabeth Lake — 32 ft max · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #7: mapped size signal; contours are approximated · 2 public access sites
…plus 7 more Illinois waters holding northern pike.
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How to use this ranking
The order is a map-planning ranking, not a claim about today's fish population. It favors larger mapped waters and gives survey-backed contours a three-times data-quality boost. Agency population surveys, current regulations, access and recent conditions should make the final decision.
Compare maximum depth across 37,233 lake records · See Illinois waters with public access data
When to fish northern pike in Illinois
- Spring 2–8 ft — Shallow, dark-bottomed bays that warm first; pike spawn in flooded vegetation.
- Summer 8–20 ft — Deep weedlines and cool water; the biggest fish slide deeper than most anglers fish.
- Fall 6–18 ft — Trophy time: big baits near the last green weeds and steep breaks.
- Winter 5–15 ft — Weedy flats near drop-offs; pike remain active all winter.
Also in Illinois: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best white bass lakes · best saugeye lakes · best sauger lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best muskellunge lakes · best striped bass lakes · best white bass & hybrids lakes · best yellow perch lakes · best flathead catfish lakes · best blue catfish lakes · best freshwater drum lakes · best common carp lakes
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