The reef earned its name from its shape: two lobes connected by a narrow bar, like a pair of eyeglasses lying on the lake bottom. Through the 1860s, this hidden formation devoured vessels. Two schooners ran aground and broke apart on the reef in 1867 alone. The cumulative cost of lost ships and cargo eventually persuaded Congress that building a light would be cheaper than continued wreckage. A buoy marked the site beginning in 1868, but a buoy was not enough. The reef sat directly in the path of commercial traffic moving through the Straits of Mackinac. Lake freighters and passenger steamers passing between Lake Huron and Lake Michigan had to thread past Spectacle Reef, and without a proper light, they were doing it blind in fog and storms.

Colonel Orlando Metcalfe Poe and Major Godfrey Weitzel, both veterans of the Civil War, designed and oversaw the construction. The challenge was extraordinary: building a permanent stone tower on a submerged reef in open water, exposed to ice, wind, and waves with no natural shelter. Construction began in 1870. The builders first sank a massive timber crib to the lake floor, constructing it on slipways at a depot like a ship, then launching and towing it by tugboat to the reef site, where it was grounded and sunk into position. Inside this protective crib, workers laid the foundation within a cofferdam, working in conditions that tested endurance and nerve. The lighthouse that rose above the reef was monumental, with attached fog signal building, oil house, and storage facilities. Davits allowed keepers to raise and lower boats in seas too rough for a conventional dock.

In September 1872, before construction was even complete, a severe gale damaged the lighthouse badly enough to require expensive repairs. The isolation of the reef made every repair a logistical ordeal. No wind speed instruments monitored the site in winter, though comparable storms on Lake Superior at Granite Island produced recorded wind speeds that suggest what Spectacle Reef endured. The winter ice posed a threat that no amount of engineering could fully neutralize. Season after season, Lake Huron packed ice around the tower until the lighthouse became the frozen core of an enormous iceberg. Keepers arriving in spring had to hack through walls of ice just to reach the door. The conditions demanded a particular kind of person: someone willing to live for months on a rock in the middle of a lake that could kill them.

The United States Lighthouse Board operated an enormous network on the Great Lakes. By the turn of the twentieth century, the Board ran 334 major lights, 67 fog horns, and 563 buoys across the lakes. Spectacle Reef was among the most significant and most costly of these installations. In the 1870s alone, the Board built 43 new lights on the lakes; during the 1880s, more than 100. Spectacle Reef represented the pinnacle of that building campaign, proof that American engineering could plant a permanent structure on virtually any hazard. The lighthouse's Fresnel lens was removed in 1982 and now sits on display at the Inland Seas Maritime Museum, also known as the Great Lakes Historical Society Museum. In 1995, the United States Postal Service chose Spectacle Reef as one of five lighthouses for the Lighthouses of the Great Lakes stamp series, designed by Howard Koslow. One lighthouse was selected from each Great Lake: Split Rock on Superior, St. Joseph on Michigan, Spectacle Reef on Huron, Marblehead on Erie, and Thirty Mile Point on Ontario.

For decades after automation, Spectacle Reef Light stood alone on its reef, battered by the same forces that had always tried to destroy it. Paint peeled, metal corroded, and the interior deteriorated without the daily maintenance that keepers once provided. In 2020, the Spectacle Reef Preservation Society formed and began the work of restoring the lighthouse. The effort requires hauling materials across open water to a reef with no harbor, no dock, and no shelter from the weather, echoing the original construction challenges of the 1870s. The preservation work represents a broader movement across the Great Lakes to save these isolated reef lights before Lake Huron reclaims them. Every repair on Spectacle Reef is a small victory against the same ice, wind, and waves that Orlando Poe and Godfrey Weitzel battled a century and a half ago.