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Natural areaOval Drive, from the Oval Beach parking lot

Saugatuck Harbor Natural Area

The Saugatuck Harbor Natural Area (SHNA) is a 173-acre tract of magnificent duneland along the Lake Michigan shore north of Oval Beach. It was acquired by the City of Saugatuck in 2011 with the help of the Land Conservancy of West Michigan.

Golden dune grass rolls across open dunes toward Lake Michigan under a sky of gray and white clouds.
Saugatuck Harbor Natural Area Open dunes
Size
173 acres
Getting in
From the Oval Beach parking lot
Hours
8:00 a.m. to 10:00 p.m.
Dogs
Not allowed

Rare Dunes

The land demonstrates the unique geological and ecological features of Great Lakes dunes, including globally imperiled interdunal wetlands, Great Lakes shore and beach, Great Lakes marsh, and riparian shoreline and adjacent marshes. Some of these inhabitants are quite rare in Michigan. To protect these species, dogs are not allowed in the Natural Area.

The Old River Mouth

An aerial photograph from 1982 of the river's straight channel running between two piers into Lake Michigan, with marsh, wooded dunes, and the curving river on either side.
Harbor entrance From the air, September 1982 Photo: U.S. Army Corps of Engineers, public domain

The property, accessible from the Oval Beach parking lot, is the site of the original mouth of the Kalamazoo River, which was bypassed by the construction of the present channel in 1906. Much of it is a peninsula bounded by Lake Michigan, the Kalamazoo River and the Oxbow Lagoon. The latter is the original channel of the Kalamazoo River.

The site also has historical significance as the site of the original mouth of the Kalamazoo. Old pilings from the original river opening still extend out into Lake Michigan. A fishing settlement known as Fishtown was located on the north side of what is now the Oxbow Lagoon. The site was abandoned when the original mouth drifted closed soon after the opening of the present channel. There was also a lighthouse where the old Kalamazoo channel entered Lake Michigan. The original structure was destroyed by a tornado. The replacement structure is a private home on private land.

Rules

  • Park is open from 8am through 10pm.
  • Stay off dune grass.
  • Stay on trails.
  • To protect these species, dogs are not allowed in the Natural Area.
Gulls stand along the wet sand as waves come in at sunset, footprints across the beach and the dunes glowing orange beyond.
Saugatuck Harbor Natural Area The shore at sunset