Muskellunge
Esox masquinongy
Nicknamed the 'fish of ten thousand casts,' the muskellunge is the largest member of the pike family and one of the most elusive freshwater trophies in North America. Patient anglers targeting deep weed edges and rocky points in the Great Lakes region are occasionally rewarded with a fish over 40 inches.
Deep weed edges, rock points, and clear northern lakes and rivers.
Muskellunge Habitat & Size
Muskellunge (Esox masquinongy) is associated with lake water and river water in the species record. Habitat information describes the species, not permission to fish for it. The recorded average size is approximately 40 inches; individual sizes vary.
Recorded Waters for Muskellunge
FishFinder links Muskellunge to water records in Illinois, Indiana, Iowa, Kentucky, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, Nevada, New Brunswick, New Jersey, New Mexico, New York, North Carolina, Ohio, Ontario, Pennsylvania, Quebec, Tennessee, Virginia, West Virginia, and Wisconsin. These associations may reflect documented presence, seasonal runs, or historical stocking, not angler catch reports or current abundance. Read the linked water guides and source notes for evidence dates and reaches.
Muskellunge Fishing Regulations & Limits
A recorded association does not establish that targeting or retaining Muskellunge is permitted. Confirm current species protections, seasonal and emergency closures, reach-specific rules, gear restrictions, bag and size limits with the responsible fisheries authority before fishing. A fishing license does not override these restrictions. FishFinder's regulation records may be incomplete; missing rules do not mean unrestricted fishing.
Related Water Guides for Muskellunge
Explore these FishFinder water guides for places where Muskellunge is recorded:
- Lake Michigan — recorded Muskellunge association
- Lake Erie — recorded Muskellunge association
- Rideau Lakes — recorded Muskellunge association
- Lake of the Woods — recorded Muskellunge association
- Rainy Lake — recorded Muskellunge association
- Eagle Lake — recorded Muskellunge association
- Wabigoon Lake — recorded Muskellunge association
- Lac Seul — recorded Muskellunge association
- Lake Nipissing — recorded Muskellunge association
- French River — recorded Muskellunge association
- Georgian Bay — recorded Muskellunge association
- Lake Muskoka — recorded Muskellunge association
- Lake Rosseau — recorded Muskellunge association
- Lake Scugog — recorded Muskellunge association
- Pigeon Lake — recorded Muskellunge association
- Buckhorn Lake — recorded Muskellunge association
- Balsam Lake — recorded Muskellunge association
- Rice Lake — recorded Muskellunge association
- Lake St. Clair — recorded Muskellunge association
- St. Lawrence River — recorded Muskellunge association
- Big Rideau Lake — recorded Muskellunge association
- Ottawa River — recorded Muskellunge association
- Fleuve Saint-Laurent — recorded Muskellunge association
- Lac des Deux Montagnes — recorded Muskellunge association
- Rivière des Outaouais — recorded Muskellunge association
- Rivière des Mille Îles — recorded Muskellunge association
- Lac Saint-François — recorded Muskellunge association
- Lac Saint-Pierre — recorded Muskellunge association
- Saint John River — recorded Muskellunge association
- Mactaquac Lake — recorded Muskellunge association
- Grand Lake — recorded Muskellunge association
- Tobique River — recorded Muskellunge association
- Aroostook River — recorded Muskellunge association
- Fox Chain O'Lakes — recorded Muskellunge association
- Heidecke Lake — recorded Muskellunge association
- Lake Shelbyville — recorded Muskellunge association
- Kinkaid Lake — recorded Muskellunge association
- Ohio River — recorded Muskellunge association
- Webster Lake — recorded Muskellunge association
- West Okoboji Lake — recorded Muskellunge association
- Spirit Lake — recorded Muskellunge association
- Clear Lake (Iowa) — recorded Muskellunge association
- Big Creek Lake — recorded Muskellunge association
- Pleasant Creek Lake — recorded Muskellunge association
- Dale Hollow Lake — recorded Muskellunge association
- Cave Run Lake — recorded Muskellunge association
- Green River Lake — recorded Muskellunge association
- Buckhorn Lake (Kentucky) — recorded Muskellunge association
- Dewey Lake — recorded Muskellunge association
- Green River — recorded Muskellunge association
- Youghiogheny River Lake — recorded Muskellunge association
- Potomac River (Upper) — recorded Muskellunge association
- Conowingo Reservoir — recorded Muskellunge association
- Pontoosuc Lake — recorded Muskellunge association
- Lake St. Clair (Michigan) — recorded Muskellunge association
- St. Clair River — recorded Muskellunge association
- Detroit River — recorded Muskellunge association
- St. Marys River (Michigan) — recorded Muskellunge association
- Torch Lake — recorded Muskellunge association
- Burt Lake — recorded Muskellunge association
- Mullett Lake — recorded Muskellunge association
- Black Lake (Michigan) — recorded Muskellunge association
- Gun Lake — recorded Muskellunge association
- Lake Hudson — recorded Muskellunge association
- Thornapple Lake — recorded Muskellunge association
- Tahquamenon River — recorded Muskellunge association
- Mille Lacs Lake — recorded Muskellunge association
- Leech Lake — recorded Muskellunge association
- Lake Vermilion — recorded Muskellunge association
- Lake Winnibigoshish — recorded Muskellunge association
- Lake Minnetonka — recorded Muskellunge association
- Lake of the Woods (Minnesota) — recorded Muskellunge association
- St. Croix River (Minnesota) — recorded Muskellunge association
- Lake Pepin — recorded Muskellunge association
- St. Louis River Estuary — recorded Muskellunge association
- Red River of the North — recorded Muskellunge association
- Pomme de Terre Lake — recorded Muskellunge association
- Merritt Reservoir — recorded Muskellunge association
- Calamus Reservoir — recorded Muskellunge association
- Elwood Reservoir — recorded Muskellunge association
- Pelican Lake (Valentine NWR) — recorded Muskellunge association
- Zorinsky Lake — recorded Muskellunge association
- Wagon Train Lake — recorded Muskellunge association
- Chimney Reservoir — recorded Muskellunge association
- Lake Hopatcong — recorded Muskellunge association
- Greenwood Lake — recorded Muskellunge association
- Monksville Reservoir — recorded Muskellunge association
- Delaware River (New Jersey) — recorded Muskellunge association
- Bluewater Lake — recorded Muskellunge association
- Quemado Lake — recorded Muskellunge association
- Lake Erie (New York) — recorded Muskellunge association
- St. Lawrence River (New York) — recorded Muskellunge association
- Upper Niagara River — recorded Muskellunge association
- Lower Niagara River — recorded Muskellunge association
- Lake Champlain — recorded Muskellunge association
- Otisco Lake — recorded Muskellunge association
- Chautauqua Lake — recorded Muskellunge association
- Delaware River (New York) — recorded Muskellunge association
- Fontana Lake — recorded Muskellunge association
- New River — recorded Muskellunge association
- Ohio River (Ohio) — recorded Muskellunge association
- Pymatuning Lake — recorded Muskellunge association
- West Branch Reservoir — recorded Muskellunge association
- Salt Fork Lake — recorded Muskellunge association
- Caesar Creek Lake — recorded Muskellunge association
- Piedmont Lake — recorded Muskellunge association
- Presque Isle Bay — recorded Muskellunge association
- Delaware River (Pennsylvania) — recorded Muskellunge association
- Susquehanna River — recorded Muskellunge association
- Juniata River — recorded Muskellunge association
- Allegheny River — recorded Muskellunge association
- Lake Arthur — recorded Muskellunge association
- Nockamixon Lake — recorded Muskellunge association
- Shenango River Lake — recorded Muskellunge association
- Center Hill Lake — recorded Muskellunge association
- Watts Bar Lake — recorded Muskellunge association
- Parksville Reservoir — recorded Muskellunge association
- Melton Hill Reservoir — recorded Muskellunge association
- Norris Lake — recorded Muskellunge association
- Douglas Lake — recorded Muskellunge association
- James River (Virginia) — recorded Muskellunge association
- Shenandoah River — recorded Muskellunge association
- Kanawha River — recorded Muskellunge association
- New River (West Virginia) — recorded Muskellunge association
- Greenbrier River — recorded Muskellunge association
- Elk River (West Virginia) — recorded Muskellunge association
- Gauley River — recorded Muskellunge association
- Stonewall Jackson Lake — recorded Muskellunge association
- North Bend Lake — recorded Muskellunge association
- Stonecoal Lake — recorded Muskellunge association
- Lake Winnebago — recorded Muskellunge association
- Wolf River (Wisconsin) — recorded Muskellunge association
- Green Bay — recorded Muskellunge association
- Lower Fox River — recorded Muskellunge association
- St. Croix River (Wisconsin) — recorded Muskellunge association
- Menominee River — recorded Muskellunge association
- Chippewa Flowage — recorded Muskellunge association
- Turtle-Flambeau Flowage — recorded Muskellunge association
- Flambeau River — recorded Muskellunge association
- Namekagon River — recorded Muskellunge association
- Eagle River Chain of Lakes — recorded Muskellunge association
- Minocqua Chain — recorded Muskellunge association
- Wisconsin River — recorded Muskellunge association
- Lake Petenwell — recorded Muskellunge association
- Castle Rock Lake — recorded Muskellunge association
- Lake Mendota — recorded Muskellunge association
Equipment planning for Muskellunge
We have not selected a species-specific affiliate setup for this guide. First establish whether targeting is permitted at your destination; no tackle recommendation should be inferred from a species record.
Equipment guidance is not permission to fish. Confirm the exact water, date, species, method and current official rules first. A closed season prohibits targeting, even with release. Recorded fish presence does not establish an open fishery.
- Check permitted methods, bait and hook restrictions before choosing tackle. Match rod, line and lure ratings to the lawful method and conditions, rather than buying by species name alone.
- Plan weather protection, drinking water and a way to call for help. For boat trips, confirm required flotation and safety equipment with the responsible boating authority.
- Read the habitat and water-specific source notes in this guide, then confirm an appropriate lawful method with the local fisheries authority before choosing equipment. Do not assume a general freshwater combo suits every species or water.
This is an editorial planning checklist, not hands-on product testing. Use equipment you already own when suitable. The gear directory contains affiliate links; any product suggestions below have their own disclosure. Retailer region, availability and Canadian shipping are not guaranteed.
Browse the gear directory · Find official fishing-rule sources · Affiliate disclosure
Muskellunge Regulations
Review available regulation records and confirm whether fishing for Muskellunge is permitted with the responsible fisheries authority:
Frequently Asked Questions
What water types are associated with Muskellunge?
The species record associates Muskellunge (Esox masquinongy) with lake water and river water. Habitat information is not evidence of current abundance or permission to target the species.
How big does Muskellunge get?
The recorded average size for Muskellunge is approximately 40 inches. Individual sizes vary; this average is not a maximum size or a legal retention limit.
Where does FishFinder record water associations for Muskellunge?
FishFinder links Muskellunge to water records in Illinois, Indiana, Iowa, Kentucky, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, Nevada, New Brunswick, New Jersey, New Mexico, New York, North Carolina, Ohio, Ontario, Pennsylvania, Quebec, Tennessee, Virginia, West Virginia, and Wisconsin. These associations may reflect documented presence, seasonal runs, or historical stocking, not angler catch reports. Check the linked water guides and source notes for evidence dates and reaches; a listing does not guarantee current presence or legal fishing opportunity.
Does a listing or fishing license permit fishing for Muskellunge?
No. A listing records an association, not permission to target or retain Muskellunge. License requirements and exemptions vary. Confirm current species protections, seasonal and emergency closures, reach-specific rules, gear restrictions, bag and size limits with the responsible fisheries authority. A license does not override restrictions, and missing FishFinder regulation records do not mean unrestricted fishing.