What the Menominee River offers anglers

The Menominee River forms the border between Wisconsin and Michigan's Upper Peninsula, running roughly 110 miles from its headwaters near Michigamme down to Green Bay. It is a mixed warm-water and coolwater system that holds walleye, northern pike, largemouth bass, and smallmouth bass, with walleye as the primary draw for serious anglers. The river's character changes dramatically from north to south—the upper reaches are narrow and rocky, the middle section widens into a series of impoundments, and the lower river becomes a broad, slower system as it approaches the bay.

What makes the Menominee distinct from other Midwest rivers is its dam structure. Five hydroelectric dams create a chain of pools that hold fish year-round but also create distinct fishing zones. The upper pools near Michigamme and Peshekee are colder and shallower; the middle pools around Keshena and Niagara are deeper and more stable; the lower pools near Marinette warm up in summer and hold larger concentrations of pike. Understanding which pool you are fishing and what season it is will determine your success far more than technique alone.

Key Takeaways

  • The Menominee holds walleye year-round in its dam pools, with spring and fall offering the most consistent action in the upper and middle sections.
  • Northern pike are abundant in the lower river pools and backwater areas, particularly in summer and early fall when they move into shallow weed beds.
  • A Wisconsin or Michigan fishing license covers your side of the river; you do not need both, but you must respect the boundary line.
  • The five dams create distinct fishing zones with different depths, current speeds, and seasonal patterns—upper pools fish differently than lower pools.
  • Walleye fishing is best in low-light conditions (dawn, dusk, and overcast days) using live bait or crankbaits near structure and current breaks.

Walleye fishing in the upper and middle pools

The upper Menominee pools—Michigamme, Peshekee, and Keshena—are where most walleye anglers focus their effort. These pools are narrower and shallower than the lower river, with rocky structure and current breaks created by the dams themselves. Walleye here respond well to live bait presentations, particularly shiners and crawfish worked along drop-offs and near the dam faces where current pushes food into holding zones.

Spring (April through May) is the most reliable season for upper-pool walleye. Fish move shallow to spawn and feed aggressively after winter. Jigs tipped with live bait, fished slowly along the 8- to 15-foot break, will produce steady action. By early summer, walleye move deeper and become more nocturnal; night fishing with live bait or trolling crankbaits in the 12- to 20-foot zone becomes necessary. Fall (September through October) brings another strong bite as water cools and walleye return to shallower structure.

The middle pools around Niagara hold larger walleye than the upper sections, but they are also deeper and require more precise location work. Structure here includes submerged timber, rock piles, and the current seams where water flows around the dam. A depth finder is essential; walleye will be suspended 15 to 25 feet down during summer, and you need to know where the bottom is to fish efficiently.

Northern pike and bass in the lower river

Below the Niagara Dam, the Menominee widens and warms, becoming prime pike water. The lower pools and backwater areas hold pike year-round, with the best fishing from June through September when pike move into shallow weed beds and vegetation-choked bays. Pike here are aggressive and will strike large lures—spinnerbaits, crankbaits, and soft plastics in the 4- to 6-inch range all work well.

Largemouth bass inhabit the same weed beds and backwater areas as pike, though they are less abundant. Smallmouth bass are scattered throughout the river but concentrate near rocky structure and current breaks. Both species respond to similar presentations as pike but on smaller lures. The lower river is also more accessible to casual anglers because the water is slower and easier to navigate than the upper sections.

Seasonal patterns and timing

Spring (April through May) is the most productive season overall. Walleye are shallow and feeding hard, pike are active in backwater areas, and bass are spawning and aggressive. Water temperatures range from 45 to 55 degrees Fahrenheit, and low-light periods (early morning and late evening) are most productive.

Summer (June through August) is slower for walleye in the upper and middle pools but excellent for pike and bass in the lower river. Walleye become deep and nocturnal; night fishing is often necessary. Water temperatures exceed 70 degrees Fahrenheit in the lower pools, which is warm enough to stress walleye but ideal for pike.

Fall (September through October) brings another strong walleye bite as water cools and fish move back to shallower structure. Pike remain active through October. Winter (November through March) is difficult; walleye are deep and lethargic, and ice forms on the pools, limiting access. Some anglers fish through the ice in the upper pools, but success is inconsistent.

Access points and navigation

The Menominee has several public boat launches, though access varies by pool. The Michigamme Pool (uppermost) has a launch near Crystal Falls, Michigan. The Peshekee Pool has access near Peshekee, Michigan. The Keshena Pool has launches on both the Wisconsin and Michigan sides near Keshena and Niagara. The lower pools have multiple access points near Marinette, Wisconsin, and Menominee, Michigan.

Navigation requires caution. The dams create swift current below each spillway, and water levels fluctuate based on power generation. Never fish directly below a dam during high water or heavy generation. The upper pools are narrow and rocky; run at idle speed and watch for submerged rocks and deadfall. The lower pools are wider and safer for faster running, but weed beds can clog propellers in summer.

A detailed river map or GPS unit is valuable. The Menominee is not intuitive to navigate, and finding productive structure requires knowing where the deep holes, current breaks, and weed beds are located. Local tackle shops in Marinette and Niagara can provide current information on water levels, dam generation schedules, and recent catches.

Licensing and regulations

You need either a Wisconsin or Michigan fishing license to fish the Menominee, depending on which shore you are on. If you are fishing from a boat in the middle of the river, you are technically in the boundary zone; Wisconsin and Michigan have reciprocal agreements that allow you to fish with either license, but it is safest to carry the license of the state you launched from.

Walleye regulations vary by state and by section of river. Wisconsin generally allows a daily limit of five walleye with a 15-inch minimum size in the Menominee. Michigan's regulations are similar but can differ slightly. Check the current regulations for both states before you fish; dam pools sometimes have special rules or seasonal closures.

Pike and bass have more generous limits and smaller minimum sizes. Pike typically have a 24-inch minimum in both states with a daily limit of one or two fish. Bass limits are usually five to six fish per day with a 12-inch minimum. Local bait shops have current regulation sheets, and both state websites post updates regularly.

Tackle and techniques that work

For walleye, live bait is the most reliable approach. A 1/4- to 3/8-ounce jig tipped with a live shiner or crawfish, fished slowly along structure, will catch fish in all seasons. Crankbaits in the 2- to 3-inch range, particularly those that dive to 10 to 15 feet, work well for trolling and casting. Slip-sinker rigs with live bait are effective in spring and fall when walleye are shallow.

For pike, larger lures are the norm. Spinnerbaits in the 1/2- to 3/4-ounce range, crankbaits in the 4- to 5-inch range, and soft plastics rigged on 1/4- to 3/8-ounce jig heads all produce. Pike will also strike topwater lures in low-light conditions. Bass respond to smaller versions of the same lures, plus finesse presentations like drop-shot rigs and small tubes.

Rod and reel choice matters. For walleye, a 6- to 6.5-foot medium-action spinning rod with 6- to 8-pound braided line or 8- to 10-pound monofilament is standard. For pike, a 6.5- to 7-foot medium-heavy rod with 10- to 15-pound line handles larger lures and stronger fish. Baitcasting reels are optional but useful for pike fishing.

Frequently Asked Questions

Do I need a license from both Wisconsin and Michigan to fish the Menominee?

No. A license from either state is sufficient. If you launch from Wisconsin, carry a Wisconsin license; if you launch from Michigan, carry a Michigan license. The states recognize each other's licenses in the boundary waters, but it is safest to have the license of the state you are launching from.

What is the best time of year to catch walleye on the Menominee?

Spring (April through May) and fall (September through October) are most consistent. Water temperatures between 50 and 65 degrees Fahrenheit put walleye in feeding mode and keep them in shallower, more accessible structure. Summer walleye are deep and nocturnal; winter fishing is difficult due to ice and cold water.

Can I fish the Menominee in winter?

Yes, but with limitations. Ice forms on the upper and middle pools by late November, and some anglers fish through the ice for walleye. The lower pools often remain open longer. Winter success is inconsistent, and access can be dangerous. Check ice conditions and local reports before attempting winter fishing.

What size pike does the Menominee hold?

Pike in the 18- to 28-inch range are common; fish over 30 inches are caught regularly in the lower pools. The upper pools hold smaller pike on average. Summer and fall are the best seasons for larger pike.

Are there good smallmouth bass on the Menominee?

Smallmouth bass are present throughout the river but are less abundant than walleye or pike. They concentrate near rocky structure and current breaks. Summer and fall offer the best smallmouth fishing, particularly in the middle and lower pools.