What the Pere Marquette River offers and when to fish it

The Pere Marquette is a cold-water river that runs about 60 miles from its headwaters near Baldwin down to Lake Michigan at Ludington. It's known for steelhead in fall and spring, Chinook and coho salmon in late summer and early fall, and a smaller but consistent population of brown trout year-round. The river is split into two distinct sections: the upper river above Scottville, which is smaller and holds resident trout, and the lower river below Scottville, which widens and deepens as it approaches the lake and is where most salmon and steelhead concentrate.

The character of the Pere Marquette changes with the seasons. Summer is warm and low—not ideal for most species except early morning or evening fishing. Fall brings the salmon run starting in late August through October, followed by steelhead pushing in from November through December. Winter can be productive but cold; spring (March through May) is when steelhead make their second major push upstream. The river rarely freezes solid, and water temperature is the real limiting factor rather than ice.

Key Takeaways

  • Steelhead run the Pere Marquette twice a year: a smaller fall run in November and December, and a larger spring run from March through May when water temperatures drop below 50 degrees.
  • Salmon fishing peaks in late August through September for Chinook and coho, concentrated in the lower river between Scottville and the lake.
  • The lower river (below Scottville) is wider, deeper, and holds more migratory fish; the upper river is smaller and better for resident brown trout.
  • Public access points include Scottville Dam, Canfield Street in Ludington, and several state-maintained boat launches; check current conditions before you go because water levels and clarity vary with dam releases.
  • A Michigan fishing license and a salmon-steelhead stamp are required; no special river permit is needed.

Lower river tactics for salmon and steelhead

The lower Pere Marquette from Scottville downstream is where you'll find the bulk of migratory fish. Salmon enter from Lake Michigan in late August and hold in deeper pools and current breaks. Chinook are the largest and most powerful; coho are smaller and more acrobatic. Both respond to spawn sacs drifted on the bottom in 4 to 8 feet of water, or to small spoons and plugs cast and retrieved along structure. The Scottville Dam creates a natural holding area, and the stretch immediately below it is often crowded but productive.

Steelhead in the lower river are less predictable than salmon but more numerous. Fall steelhead (November through early December) are often aggressive and will take swung flies or spoons. Spring steelhead (March through May) are more selective and respond better to smaller presentations: nymphs under an indicator, small spawn sacs, or 1/8-ounce jigs tipped with maggots or waxworms. The water is usually clearer in spring, so lighter line (6 to 8 pounds) and longer leaders help. Both seasons reward patience and reading the water—steelhead hold in seams between fast and slow current, behind large rocks, and in the deeper outside bends of the river.

Upper river and brown trout water

Above Scottville, the Pere Marquette narrows and becomes a classic trout stream. The current is faster, the water is colder, and the bottom is rocky. This section holds resident brown trout year-round and is best fished with a fly rod or light spinning gear. Dry flies work well in summer and early fall when insects are active; nymphs and small streamers are more reliable in spring and winter. The upper river rarely gets crowded, and the browns here are wild fish that have learned to be cautious.

Access to the upper river is more limited than the lower section. There are a few informal pull-offs and a state boat launch near Baldwin, but much of the river runs through private land. Respect posted property and ask permission before crossing. The upper river is also shallower and more sensitive to low water in summer; check the USGS water gauge for the Pere Marquette near Scottville before you drive up, especially in July and August.

Water levels, dam releases, and timing your trip

The Scottville Dam controls water flow on the lower river. Releases happen on a schedule that changes seasonally, and high water from a release can make the river unfishable for a day or two. Before you go, check the Ludington Board of Light & Power website for the dam release schedule, or call ahead to local shops like Ludington Bait & Tackle. High water is good for steelhead and salmon because it brings fish in from the lake, but it makes wading difficult and reduces visibility. Low water concentrates fish in deeper pools but makes them spookier.

The USGS maintains a real-time water gauge for the Pere Marquette near Scottville. Flows between 400 and 800 cubic feet per second are generally fishable; above 1,200 cfs the river is usually too high and turbid. Spring snowmelt and heavy rain can spike flows quickly, so check the gauge the morning of your trip. Summer low water (often below 300 cfs) concentrates fish but also concentrates anglers, and the water warms enough to stress trout by mid-afternoon.

Access points and where to launch

The most popular access point is Scottville Dam, where there is a state boat launch and parking. This is the gateway to the lower river and gets crowded during salmon and steelhead runs. Canfield Street in Ludington offers another launch closer to the lake; this is a good starting point if you want to fish the lower 5 miles. Ludington State Park has a boat launch at the Big Sable River mouth, just outside the Pere Marquette proper, but it's useful for accessing the river's final mile before the lake.

For the upper river, there is a small state launch near Baldwin, but access is limited and the road is rough. Many anglers wade the upper river from informal pull-offs along M-37, but always check for posted signs and ask permission if you need to cross private land. The lower river is more forgiving for wading; the banks are more open and there are several spots where you can wade in from public land near Scottville.

Gear and tackle for Pere Marquette conditions

For salmon and steelhead in the lower river, bring a 7 to 8-foot medium-action spinning rod with 12 to 15-pound braided or monofilament line. Spawn sacs in small mesh bags, 1/4 to 3/8-ounce jigs, small spoons (1/4 to 1/2 ounce), and 2 to 3-inch plugs all work. A landing net is essential—these fish are strong and a lost fish is frustrating. Waders are necessary year-round; the water is cold even in summer.

For fly fishing the upper river or for steelhead on a fly rod, a 6 to 7-weight rod with a floating line and a 9-foot leader is standard. Nymphs in sizes 12 to 16 (pheasant tail, hare's ear, copper john), small streamers (size 4 to 8), and dry flies (Adams, Hendrickson, caddis patterns) all produce. An indicator and split shot help you fish deeper water. The Pere Marquette is not a technical spring creek; it rewards casting accuracy and reading current more than matching the hatch.

Seasons and what to expect month by month

August through September: Salmon enter the river. Chinook are the first wave, followed by coho. Water is still warm but dropping. Fishing is best in early morning and evening. Expect crowds at Scottville Dam.

October: Salmon fishing peaks in early October, then tapers. Water cools. A few early steelhead begin to show. Upper river brown trout become more active.

November through December: Fall steelhead run. Water is cold (40s to low 50s). Salmon are still present but fewer. This is a short, intense window; many anglers make the drive specifically for this run.

January through February: Winter steelhead fishing is possible but slow. Water is coldest. Fewer anglers, less pressure. Brown trout in the upper river are active on mild days.

March through May: Spring steelhead run is the strongest of the year. Water warms into the 40s and 50s. Fishing is excellent from mid-March through April. By late May, water warms and steelhead move out toward the lake.

June through July: Summer lull. Water is warm and low. Upper river brown trout are the main target. Fishing is slow and requires early morning or evening effort.

Frequently Asked Questions

Do I need a special permit to fish the Pere Marquette?

No special river permit is required. You need a valid Michigan fishing license and a salmon-steelhead stamp (available where you buy your license). The stamp covers both species and is required for anyone 17 and older.

What's the difference between fall and spring steelhead runs?

Fall steelhead (November to December) are fewer in number but often more aggressive and willing to take larger presentations. Spring steelhead (March to May) are more numerous but more selective and require smaller, more subtle offerings. Spring is generally considered the better run for consistent action.

Can I fish the Pere Marquette in winter?

Yes. The river rarely freezes solid, and steelhead are present through February. Winter fishing is slower and colder, but it offers solitude and the chance to catch fish with less pressure. Dress warmly and check water conditions before you go.

What's the best way to know when dam releases are happening?

Check the Ludington Board of Light & Power website for the release schedule, or call a local tackle shop like Ludington Bait & Tackle. They can tell you what the water is doing and whether it's worth the drive. You can also check the USGS water gauge in real time online.

Is the upper river worth the drive if I'm mainly interested in salmon?

No. Salmon rarely make it above Scottville Dam, and when they do it's late in the season. The upper river is for brown trout and steelhead. If you're after salmon, focus on the lower river between Scottville and Ludington.