stair steps down to Lake Huron amongst fall colored trees of greens and golds

Discover Michigan's Thumbcoast

Take the scenic 140-mile Thumbcoast road trip this summer! Starting just north of Detroit, this trip is for those who are all about the journey and discovering new places to love. Spend your days exploring nature, hopping between beaches, and practicing the fine art of relaxing!

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Discover Michigan's Thumbcoast

Michigan’s Thumbcoast is 140 miles of beautiful shoreline along Lake Huron and the St. Clair River on the sunrise-side. What makes this coast so special is the collection of waterfront communities you’ll find along the way. They’re all just a short drive from one another, yet each offers its own charm, history, attractions, shops, restaurants, and waterfront experiences.

Spend the day relaxing at a beach, exploring a small downtown district, watching freighters pass by, enjoying a meal on the water, or taking in the natural beauty that makes this region so memorable. With more than 80 parks and beaches throughout the Thumbcoast, there are countless ways to enjoy the shoreline.

Our nine waterfront resort communities are: Port Huron, Port Austin/Caseville, Harbor Beach, Port Sanilac, Lexington, Marysville, St. Clair, Marine City, and Clay / Algonac and they welcome you to Michigan's 140-mile Thumbcoast.

videos of the blue water area
Michigan's Hidden Golf Coast
Michigan's Thumbcoast with Under the Radar
Discover The Blue: Michigan's Thumbcoast
Discover Algonac, Clay, and Harsens Island in Michigan's Thumbcoast
Discover Marine City in Michigan's Thumbcoast
Discover St. Clair in Michigan's Thumbcoast
Discover Marysville in Michigan's Thumbcoast
Discover Port Huron in Michigan's Thumbcoast
Discover Lexington in Michigan's Thumbcoast
Discover Port Sanilac in Michigan's Thumbcoast
Discover Harbor Beach in Michigan's Thumbcoast
Discover Port Austin in Michigan's Thumbcoast
Up Next:
Michigan's Hidden Golf Coast
Michigan's Thumbcoast with Under the Radar
Discover The Blue: Michigan's Thumbcoast
Discover Algonac, Clay, and Harsens Island in Michigan's Thumbcoast
Discover Marine City in Michigan's Thumbcoast
Discover St. Clair in Michigan's Thumbcoast
Discover Marysville in Michigan's Thumbcoast
Discover Port Huron in Michigan's Thumbcoast
Discover Lexington in Michigan's Thumbcoast
Discover Port Sanilac in Michigan's Thumbcoast
Discover Harbor Beach in Michigan's Thumbcoast
Discover Port Austin in Michigan's Thumbcoast

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