The Maisie represents the countless workhorses of maritime history—the tugs, the freighters, the supply boats—that lacked the beauty of clipper ships or the fame of battleships but possessed something greater: an unyielding spirit and an ability to get the job done, no matter the cost. In the story of the Florida frontier, the Maisie is a true, albeit hidden, pillar of progress.
The Maisie was contracted as a primary support vessel. Her powerful engine made her ideal for towing barges laden with construction materials from Miami or Key West to the worksites. She would brave sudden squalls, strong Gulf Stream currents, and the constant threat of grounding on uncharted coral heads. The crews of the Maisie became legendary for their ability to deliver supplies no matter the weather, often working 20-hour days to keep the railroad’s insatiable appetite for materials satisfied. Life aboard the Maisie was dangerous. On September 2, 1935, the vessel faced its greatest trial. A Category 5 Labor Day hurricane—the most intense ever to hit the United States—slammed into the Middle Keys. A veteran crew sailed the Maisie for safer waters, but the storm caught them. The vessel was driven aground and battered, but miraculously, she did not sink. Her crew survived by lashing themselves to the deck and riding out the storm’s eyewall. The same hurricane destroyed the Overseas Railroad, which was never rebuilt. A Second Life on the Highway After the railroad’s destruction, the State of Florida purchased the Maisie in 1938 for a new purpose: the construction of the Overseas Highway (U.S. 1). The Maisie was once again pressed into service, towing barges of fill, bridge spans, and heavy equipment to convert the old railroad bridges into a highway for automobiles. She worked tirelessly throughout World War II, helping to move military supplies between the mainland and the naval station at Key West. The Final Voyage By the early 1920s, the Maisie was already considered an antique, but her robust construction and reliable engine kept her working. She continued operating into the 1920s, carrying general freight, sponges, and passengers between remote fishing camps on Cape Sable, Flamingo, and the mainland. ss maisie
However, the march of progress was relentless. More modern diesel-powered vessels were cheaper to operate and faster. The Maisie’s wooden hull, though well-maintained, was beginning to show its age. Her service ended not with a dramatic wreck, but with a quiet decline. Around 1924, after 45 years of continuous, hard labor, the Maisie was retired from active duty. Her ultimate fate is somewhat obscure, but historical records suggest she was eventually scuttled or left to rot in a backwater near Key West—a quiet end for a vessel that had given so much. Today, the Maisie is all but forgotten except by Florida maritime historians and dedicated fans of the Overseas Railroad. No gleaming museum exhibit bears her name. Yet, her legacy is immense. Every car that drives the Overseas Highway to Key West, every memory of the railroad that preceded it, is built in part on the back of this tiny, indomitable steamer. The Maisie represents the countless workhorses of maritime
Building a railroad across 128 miles of open ocean, over coral and limestone keys, was a logistical nightmare. Massive amounts of cement, steel, coal, and fresh water needed to be moved to isolated construction camps on remote keys like Long Key, Marathon, and Big Pine Key. Her powerful engine made her ideal for towing
Named for a shipwright’s daughter, the Maisie was initially intended for towing schooners and cargo lighters through the shallow, reef-strewn waters around Key West. Her shallow draft made her ideal for navigating the backcountry channels of Florida Bay and the intricate mangrove islands of the Ten Thousand Islands region. The Maisie’s true claim to fame began in 1905 with the launch of one of the most ambitious engineering projects in American history: Henry Flagler’s Florida East Coast Railway extension to Key West, famously known as the "Overseas Railroad."
In the annals of maritime history, glory often goes to the grandest: the ocean liners, the mighty battleships, and the swift clipper ships. Yet, the true work of building nations and connecting remote communities often fell to humbler, more durable vessels. Among these unsung heroes was the steamship Maisie , a small but incredibly significant tugboat and freighter that plied the treacherous waters of South Florida and the Florida Keys for over four decades.
While not a glamorous passenger liner, the Maisie was the logistical backbone of a region in its formative years, literally towing the "Overseas Railroad" into existence and later helping to pioneer auto travel to Key West. The Maisie was built in 1879 in Key West, Florida, at the height of the island city's prosperity as a wrecking and sponging center. She was a wooden-hulled, single-screw steamship, measuring just over 72 feet in length with a beam of 16 feet. Her modest size belied her immense power, driven by a steeple compound engine that could generate surprising torque for her class.
