HomeMichiganMontmorency County

East Twin Lake

Montmorency County, Michigan Inland Lake Connected Water
822.7 acres25 ft deep1 launchFree launch available
East Twin Lake Access Map 1 launch
Depth Map → 🎣 Fishing Guide → Click markers for details
Boat Launches on East Twin Lake
East Twin Lake Boat Launch
· Carry-in only ramp, 0 lane
Open
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Connected Waterways

East Twin Lake is paired with West Twin Lake immediately to the west — the two form the twin-lake system that gives the Lewiston area its recreational identity. The lakes are part of the broader Au Sable River watershed in Montmorency County.

Winter & Ice Safety

East Twin Lake freezes in winter and sees regular ice fishing and snowmobile traffic. Reviewers describe it as an all-season lake, suggesting reliable ice formation. Always check current conditions locally before heading out.

Frequently Asked Questions
Is there a public beach on East Twin Lake?
Yes, Lewiston has a public beach on East Twin Lake with a sandy swimming area, a playscape for kids, swings, and restrooms. It's a great family spot but gets crowded fast, especially on summer weekends. The shoreline entry has rocks — you need to wade out a bit to get past them.
Where can I launch a boat on East Twin Lake?
There's one public launch on the lake, and reviewers also recommend using the launch at Twin Lakes Marina. The lake is all-sports, so powerboats, pontoons, and other watercraft are welcome.
Where is East Twin Lake in Michigan?
East Twin Lake is in Montmorency County in northern Lower Michigan, right next to the town of Lewiston. It's paired with West Twin Lake just to the west. Lewiston is roughly 30 miles east of Grayling.
Are there campgrounds near East Twin Lake?
Yes — Lewiston Shady Acres Campground is nearby, and Little Wolf Lake State Campground is also within easy reach. The Lewiston area has additional lodging options including lakeside cottages and resorts.
Is East Twin Lake good for swimming?
Yes, it's a warm lake that's well-suited for summer swimming. The public beach in Lewiston is the main swimming spot with a sandy bottom, though you'll encounter some rocks in the shallow entry. Once you're past the first few feet, it's comfortable.
Is there a marina on East Twin Lake?
Yes, Twin Lakes Marina is on the lake and offers boat launch access. Reviewers suggest using the marina launch if you're putting a boat in.
Scout's Notes
Lake Vibe & Fishing Intel

East Twin Lake sits right next to the town of Lewiston in Montmorency County — an all-sports lake that locals consistently describe as "just the right size." It's part of a twin-lake system with West Twin Lake, and the pair have been a family vacation staple since at least the 1960s. The lake is warm enough for comfortable summer swimming, with a popular public beach in Lewiston that has a playscape, swings, and restrooms — though it fills up fast on weekends and the entry is rocky until you get a few feet out.

Fishing here is a walleye-or-bust situation. Multiple longtime visitors emphasize that walleye rigs are the way to go — one reviewer noted years of catching nothing before figuring that out. Yellow perch in the 10-inch range are also reported. In winter, the lake sees snowmobile traffic and ice fishing activity. Twin Lakes Marina on the lake handles boat launches and services. The surrounding Lewiston area offers a small-town northern Michigan feel with restaurants like the Lewiston Lodge right on the water.

Sources: Wikipedia, Google Reviews, DNR data, campground & beach reviews, ShorelineScout enrichment