Michigan’s Thumbcoast is a 140-mile scenic route on the state’s east coast along the shores of Lake Huron. This impressive region is perfect for those seeking natural beauty and small-town charm. You can start your adventure less than an hour north of Detroit, where the iconic St. Clair River welcomes you to this breathtaking region. Follow M29/M25 through charming waterfront communities, long stretches of beaches, and stunning views. Each stop along the way offers a fascinating chapter of Michigan’s storied past, historic architecture, local festivals, and vibrant culture. 

One of the highlights of the Thumbcoast is its lighthouses. These beacons guide ships safely through the Great Lakes, and visitors can tour historic lighthouses, such as Michigan’s oldest, the Fort Gratiot Lighthouse in Port Huron, or the Pointe aux Barques Lighthouse near Port Austin, to learn about the region’s maritime heritage.

As you travel further north, you’ll discover tranquil villages where sandy shores and peaceful marinas invite you to relax. You can indulge in the region’s culinary delights at local eateries or explore the farmers’ markets and savor the bounty of Michigan’s agricultural landscape.

Nature enthusiasts will find plenty to explore in the southern region of Harsens Island’s freshwater deltas and the Port Austin sea cave and rock formations in the north. Sleeper State Park and Port Crescent State Park boast miles of hiking trails through lush forests and along sandy dunes, offering picturesque scenery. Birdwatchers delight in the abundance of migratory birds that flock to the area, especially during the spring and fall.

Whether you’re a history buff, outdoor enthusiast, or simply seeking a relaxing beach getaway, traveling Michigan’s Thumbcoast promises an enriching and memorable road trip experience. So, pack your bags, hit the road, and discover the hidden treasures of this charming region.