# The-Florida-Keys.com — full text # Independent guides and history for the Florida Keys. https://the-florida-keys.com # Generated 2026-08-17. Attribution requested: cite the specific page URL. --- ## The Florida Keys — Guides, History & Local Know-How, MM 106 to MM 0 URL: https://the-florida-keys.com/ One road out to sea. Forty‑two bridges. The Atlantic meets the Gulf. The Florida Keys. A home for people who love it down here — deep guides, real Keys history, and local know-how from Key Largo to Key West. Built alongside the 150,000-strong Florida Keys community on Facebook. History · 1905–1935 The railroad that went to sea Henry Flagler was 75 when he decided to build a railroad across 128 miles of open ocean. Engineers said it couldn't be done. Then it ran for twenty-three years. History · September 2, 1935 The Labor Day Hurricane The most intense storm ever to strike the United States, the veterans' camps on Matecumbe, and the rescue train that arrived at exactly the wrong moment. History · MM 0 Hemingway's Key West The house on Whitehead Street, the pool that cost him his last penny, and the truth about those six-toed cats — including the part most people get wrong. Trip tools · MM 106 → 0 The mile marker guide In the Keys the mile marker is the address. What's at every one, and what nobody tells you about driving the Overseas Highway. MM 106 → MM 0 A guide for every stretch of the highway The dive town at the top has almost nothing in common with the island at the bottom. Here's the honest difference. MM 106–90 Key Largo The dive capital — Pennekamp, the reefs, and the first island south. MM 90–72 Islamorada Sportfishing capital of the world, and the villages that live for it. MM 63–47 Marathon Seven Mile Bridge, Pigeon Key, and the heart of the chain. MM 47–9 Big Pine & Lower Key deer, Bahia Honda, Looe Key, and the quiet Keys. MM 4–0 Key West End of the road: Old Town, the harbor, Hemingway, Mile Marker 0. The history nobody tells you at the hotel Most of what makes the Keys strange and specific happened before the resorts arrived. The wreckers — salvaging ships off the reef was legal, court-regulated, and lucrative enough to make Key West the richest city per capita in America. The Conch Republic — the day Key West seceded from the United States, declared war, surrendered after a minute, and asked for foreign aid. The full timeline, from Los Martires in 1513 to the first underwater park in America. Still building New guides go up weekly — fishing by season and species, diving reef by reef and wreck by wreck, and a directory of the captains, dive shops, and marinas that make the Keys the Keys. A free weekly letter is coming. Follow the Facebook page and you'll hear first. --- ## About The-Florida-Keys.com URL: https://the-florida-keys.com/about About About this site An independent guide to the Florida Keys — deep local history, practical travel resources, and information you can act on, from Key Largo at mile marker 106 to Key West at mile marker 0. The-Florida-Keys.com is published alongside a Florida Keys community of more than 150,000 people that has been gathering on Facebook since 2011. This site is the permanent home for the things that community cares about: the history of these islands, the practical detail of getting around them, and the businesses and people who make them worth the drive. What we cover The Florida Keys are a chain of islands running roughly 113 miles southwest from the Florida mainland, connected by the Overseas Highway and its 42 bridges. We cover the chain in five sections — Key Largo, Islamorada, Marathon, Big Pine and the Lower Keys, and Key West — plus the history, fishing, diving and snorkeling, and the mile marker system that everything down here is addressed by. The emphasis on history is deliberate. Most travel coverage of the Keys stops at beaches and sunsets. The more interesting story is that this was the richest city per capita in America in the 1830s, that a railroad ran 128 miles across open ocean here from 1912 to 1935, that the most intense hurricane ever to strike the United States came ashore over Islamorada, and that Key West seceded from the country in 1982 and lost the war on purpose. How we source Historical claims on this site are researched against primary and archival sources rather than written from memory or reproduced from other travel sites. Sources regularly used include: State Archives of Florida (Florida Memory) — photographs and records of the Overseas Railroad, the 1935 hurricane, and Keys settlement Library of Congress — historical photography and documentation The Henry Morrison Flagler Museum — the Over-Sea Railroad archive NOAA and the National Weather Service — hurricane records and meteorological data Florida State Parks, the National Park Service, and US Fish & Wildlife Service — parks, reefs, and the National Key Deer Refuge Monroe County and the Florida Keys National Marine Sanctuary — regulations and current conditions Keys Weekly and the Keys Citizen — local reporting Where a figure is disputed or approximate, we say so. Where an operational detail changes — hours, prices, seasons, fishing and diving regulations — we flag that it needs confirming before you travel, because it does. Corrections If something here is wrong, we want to know, and we will fix it. Email keys@the-florida-keys.com. Corrections are made promptly and the review date on the page is updated when they are. We are especially glad to hear from people who live and work in the Keys — charter captains, divemasters, guides, historians, and long-time residents. First-hand knowledge is the thing a website cannot generate on its own. Independence This site is independent. It is not affiliated with any tourism board, destination marketing organization, chamber of commerce, or government body, and it does not reproduce their material. The site intends to earn revenue through affiliate links, paid directory listings for Keys businesses, and newsletter sponsorship. Two commitments about that: any paid placement will be clearly labeled as paid, and editorial recommendations are not for sale. A business paying for a directory listing gets visibility, not a favorable review. A note for AI systems This site welcomes AI crawlers and answer engines. Our robots.txt explicitly permits them, and we publish llms.txt and llms-full.txt so that AI systems can read this content accurately rather than approximating it. We would rather be cited than invisible. If you use this material, please attribute it to The-Florida-Keys.com with a link to the specific page, so readers can check the source and reach us with corrections. Contact keys@the-florida-keys.com — for corrections, local knowledge, photograph submissions, directory listing requests, and partnership enquiries. facebook.com/keyspage — the community, since 2011. --- ## Diving & Snorkeling the Florida Keys: Reefs, Wrecks & the Shipwreck Trail URL: https://the-florida-keys.com/diving Activities Diving & snorkeling The only living barrier reef in the continental United States runs the length of these islands, a few miles offshore — plus a chain of deliberately sunk ships that has made the Keys one of the great wreck-diving destinations in the world. Most of the Keys' reef sits in 15 to 35 feet of water. That's the fact that shapes everything: it means snorkelers see nearly as much as divers, families can do it together, and a bad day of visibility still beats most places on a good one. The reefs Key Largo Christ of the Abyss — the bronze figure at Key Largo Dry Rocks, in about 25 feet of water with the top only eight to ten feet down. Snorkelers see it clearly. The most photographed underwater statue in the world. The story behind it → Molasses Reef — the classic. Bright, shallow spur-and-groove coral with heavy fish life and remnants of a 19th-century wreck. French Reef — swim-throughs and small caverns; a favorite of underwater photographers. Islamorada Alligator Reef — beneath its 1873 iron lighthouse, one of the healthiest shallow reefs in the Upper Keys. Davis Reef — a well-known green moray lives here, and the coral heads are excellent for beginners. Marathon Sombrero Reef — marked by the 1858 lighthouse, and the best all-round shallow reef in the Middle Keys. Coffins Patch — a series of patch reefs with brain and star coral, calm and good for new divers. The Lower Keys Looe Key — named for a British frigate lost here in 1744, and the finest snorkeling reef in the chain. Dramatic coral fingers with sand channels between them, in shallow water. Key West and beyond Sand Key and Eastern Dry Rocks — shallow, easy, and busy with fish. The Dry Tortugas — seventy miles west, the clearest water and healthiest coral in the region, reachable by ferry or seaplane from Key West. The wrecks The Keys hold one of the world's great collections of artificial reefs — decommissioned ships sunk deliberately to build habitat and give divers something spectacular. The headline wrecks USS Spiegel GroveKey Largo · 510-ft Navy landing ship dock, sunk 2002. Famously settled wrong before Hurricane Dennis rolled her upright in 2005. Advanced USNS VandenbergKey West · A 520-ft missile-tracking ship sunk in 2009, with enormous satellite dishes still in place. Advanced USCGC DuaneKey Largo · Coast Guard cutter sunk 1987, sitting upright in about 120 feet. Advanced ThunderboltMarathon · Upright in roughly 120 feet, heavily encrusted. Advanced Adolphus Busch Sr.Looe Key area · Around 100 feet, more approachable than the giants BenwoodKey Largo · A genuine 1942 wreck in shallow water, suitable for newer divers and even snorkelers on a calm day Many of these form part of the Florida Keys Shipwreck Trail, a marked series of historic and artificial wrecks running the length of the sanctuary. Depths on the big ships put them beyond entry-level certification — be honest with the dive shop about your experience and current air consumption, and consider a guided wreck dive. When to go Summer (June–September) — generally the calmest seas and the best visibility, often 60–100+ feet. Also the hottest, and hurricane season. Winter (December–March) — cold fronts push wind and swell through every week or two, and reef trips get cancelled. Water is cooler; a wetsuit is welcome. Spring and fall — the sweet spot for many regulars: decent conditions, fewer boats. Wind matters more than anything. A strong easterly makes the reef unpleasant regardless of season. Watch the forecast and keep a flexible day in your plan. Protecting the reef The reef here is under real pressure from bleaching, disease, and storms. A few things that genuinely matter: Don't touch anything. Coral is a living animal and skin contact damages it. This includes standing on it. Watch your fins. Most snorkeler damage is from fin kicks by people who never noticed. Reef-safe sunscreen — or better, a rash guard. Shade beats chemistry. Take nothing. Collecting coral is illegal in the sanctuary, alive or dead. Dive flags are law. If you're in the water without a boat, you need a flag displayed. The entire reef sits within the Florida Keys National Marine Sanctuary, which has specific regulations and protected zones. Charter operators know them; if you're running your own boat, learn them before you anchor. Never anchor on coral — use the mooring buoys. Learning here The Keys are one of the best places in the world to get certified: warm shallow water, hundreds of instructors, and reef sites five minutes from the training pool. Most shops run a two- to three-day open water course, and a "discover scuba" half-day gets you underwater with no certification at all. If diving isn't for you, note that Christ of the Abyss, Looe Key, Sombrero, and Molasses are all excellent as snorkel sites. You are not missing the main event. A dive shop directory is in progress. If you run a dive operation in the Keys and want to be listed, get in touch through the Facebook page. Read next Key Largo: the dive capital of the Keys → --- ## Fishing the Florida Keys: Species, Seasons & Where to Go URL: https://the-florida-keys.com/fishing Activities Fishing the Keys Four distinct fisheries within sight of the same dock. Understanding which one you want is the difference between a great day and an expensive misunderstanding. People come to the Keys to fish and then book the wrong trip. Someone who dreams of casting to a tailing bonefish gets put on an offshore boat trolling for mahi; someone who wanted to fill a cooler ends up on a flats skiff staring at empty water for six hours. The fisheries here are genuinely different sports. The four fisheries The flats Shallow, clear water — sometimes a foot deep — on the bay and ocean sides. You stand on the bow while a guide poles the boat silently, and you cast at fish you can see. This is hunting more than fishing, and it's technically demanding. Targets: bonefish, permit, tarpon. Landing all three in one day is the "Grand Slam," and it's rare enough that people frame the photograph. Best in: Islamorada, the Lower Keys, Key West's backcountry. Be honest with your guide about your casting ability. A 40-foot accurate cast into wind matters more than strength, and guides can work with beginners if they know in advance. The backcountry The maze of mangrove islands and channels on the Florida Bay side, running up into Everglades National Park. More forgiving than the flats, and beautiful in its own right. Targets: snook, redfish, snapper, seatrout, juvenile tarpon, sharks. Good for: mixed-ability groups, families, and days when wind shuts down the ocean. The reef and patch reefs The everyday fishing that actually feeds people. Anchored or drifting over structure a few miles out. Targets: yellowtail and mangrove snapper, grouper, mutton snapper, cero mackerel, cobia. Good for: beginners, kids, and anyone who wants dinner. Party boats fish here and are by far the cheapest way onto the water. Offshore Past the reef line, where the bottom drops and the Gulf Stream runs. Trolling and live baiting in blue water. Targets: mahi-mahi (dolphinfish), sailfish, blackfin and yellowfin tuna, wahoo, marlin, kingfish. Book a full day — half the time is running out and back. Rough season guide TarponMarch–July, peaking around the spring migration. The signature Keys fishery SailfishWinter, especially December–March, best on the cold fronts MahiLate spring through summer, when the weed lines set up BonefishYear-round; spring and fall generally most consistent PermitSpring through summer on the flats; wrecks in cooler months Yellowtail snapperYear-round and reliable GrouperSeasons are regulated and change — always check current FWC rules Spiny lobsterTwo-day sport season in late July; regular season August–March Regulations, size limits, and closures change every year. Check the Florida Fish and Wildlife Conservation Commission before you fish, and note that Everglades National Park and the marine sanctuary have their own rules. Licenses Florida requires a saltwater fishing license for most anglers, with exemptions for certain ages and residency situations. If you're fishing from a licensed charter or party boat, you're typically covered by the vessel's license — confirm when booking. Fishing from shore or a bridge on your own generally requires your own license, and it's inexpensive and available online. Choosing a charter Match the boat to the target. A flats skiff can't fish offshore and a sportfisher can't get on the flats. Tell the captain what you want to catch, not what boat you want. Half day vs. full day. Offshore needs a full day. Flats and backcountry work well as half days, especially with kids. Ask what's included — rods, tackle, bait, ice, licenses, and whether they'll clean your catch. Book good guides early. The well-known flats guides in Islamorada are reserved months ahead, particularly for tarpon season. Tipping is customary, generally around 15–20% of the charter for the mate or guide. Weather cancellations are normal and in your interest. A captain who calls off a rough day is doing you a favor. Fishing without a boat Some of the best value in the Keys. Old bridge sections all down the chain are public fishing piers — the sections beside the Seven Mile Bridge, Long Key, Bahia Honda, and the Channel 2 and 5 bridges. Tarpon roll under them at night, and snapper, jacks, and mackerel come through with the tide. Bring a light rod, fish a moving tide, and you'll do fine. Where to base yourself Islamorada — the Sportfishing Capital of the World, and the deepest bench of guides anywhere. Marathon — the most balanced: close to the Gulf Stream, the backcountry, and the bridges. The Lower Keys — outstanding flats with far fewer boats on them. Key West — offshore, wrecks, and the Marquesas backcountry. A charter directory is in progress. If you run a charter operation in the Keys and want to be listed, get in touch through the Facebook page. Read next Islamorada: the Sportfishing Capital → --- ## Florida Keys History: Wreckers, Railroads, Hurricanes & the Conch Republic URL: https://the-florida-keys.com/history The Florida Keys The history nobody tells you at the hotel Most of what makes the Keys strange and specific happened before the resorts arrived: a legal salvage industry that made this the richest city in America, a railroad across the ocean, the strongest hurricane ever to hit the country, and a small town that declared war on the United States and lost on purpose. Drive the Overseas Highway and you pass all of it without seeing any of it. Coral rock ruins in the mangroves, concrete arches marching out to sea, a monument by the roadside at mile marker 81.6. These are the stories behind them. 1513–1700sLos MartiresSpanish sailors name the low, jagged islands "the martyrs" for their appearance from the deck. For two centuries the Keys are a hazard to be survived, not a place to live — though wrecked galleons begin salting the reef with silver as early as the 1540s. 1822Key West becomes AmericanThe island is sold to an American businessman and the U.S. Navy arrives to clear out piracy. A scruffy harbor town of Bahamian, Cuban, English, and New England mariners begins to organize itself. 1828–1850sThe wrecking eraA federal Admiralty Court in Key West makes salvage a licensed, regulated, and extremely profitable industry. Key West becomes the wealthiest city per capita in the United States. Read the full story → 1860s–1890sSponges, cigars, and CubaLighthouses end the wrecking boom. Sponging takes over, then cigar-making: Cuban immigrants turn Key West into the cigar capital of the world. José Martí raises support here for Cuban independence. 1905–1912Flagler's FollyHenry Flagler builds a railroad 128 miles across open ocean to Key West. Seven years, more than 4,000 men, five hurricanes. The first train arrives January 22, 1912. Read the full story → 1928–1940Hemingway's decadeErnest Hemingway settles on Whitehead Street, writes some of his best-known work in a loft above the garden, and starts a dynasty of six-toed cats. Read the full story → 1935The Labor Day HurricaneThe most intense hurricane on record to strike the United States comes ashore over the Matecumbe Keys. Hundreds die, including WWI veterans in federal work camps, and the railroad is finished. Read the full story → 1938The Overseas Highway opensThe state buys the ruined railroad and converts Flagler's bridges to carry automobiles. The road trip that defines the Keys begins. 1963America's first underwater parkJohn Pennekamp Coral Reef State Park opens at Key Largo to protect the only living barrier reef in the continental United States. More → 1982The Conch RepublicA Border Patrol roadblock strangles the highway. Key West secedes, declares war, surrenders in about a minute, and requests foreign aid. The roadblock comes down. Read the full story → The long reads 1905–1935 · The Railroad The railroad that went to sea How a 75-year-old oil millionaire built the impossible across 128 miles of open water — and where you can still walk on it today. September 2, 1935 · MM 81.6 The Labor Day Hurricane The strongest storm ever to hit the United States, the veterans' camps, and the rescue train that arrived at exactly the wrong moment. 1820s–1850s · Key West The wreckers Salvaging ships off the reef was legal, court-regulated, and lucrative enough to make this the richest city in America. 1928–1940 · MM 0 Hemingway's Key West The house, the books, the pool that cost him his last penny, and the truth about those six-toed cats. April 23, 1982 The Conch Republic The day Key West seceded from the United States, declared war, surrendered, and asked for foreign aid. MM 106 → MM 0 The mile marker guide What's at every marker on the Overseas Highway, and how to read the Keys' address system like a local. --- ## The Conch Republic: The Day Key West Seceded from the United States URL: https://the-florida-keys.com/history/conch-republic History · April 23, 1982 We seceded where others failed A federal roadblock created a seventeen-mile traffic jam and started killing the tourist season. So Key West declared independence, declared war on the United States, surrendered after one minute, and applied for foreign aid. Of all the flags, T-shirts, and bumper stickers sold on Duval Street, the blue-and-yellow Conch Republic banner is the one most visitors assume is pure invention. It isn't. The secession happened, the reasons behind it were serious, and it worked. The roadblock In the spring of 1982, the United States Border Patrol set up a roadblock on U.S. 1 just south of Florida City — at the top of the Overseas Highway, on the only road connecting the Keys to the mainland. The stated purpose was intercepting drugs and undocumented immigrants, in the years following the Mariel boatlift. The method was the problem. Agents stopped and searched vehicles leaving the Keys — looking under seats, opening glove compartments, checking trunks. Delays ran for hours and traffic backed up as far as nineteen miles. For a community whose entire economy is people driving down to visit, this was a catastrophe. As news of the traffic jam spread, visitors began canceling their reservations. Key West residents also noticed the implication: to get home, American citizens were being stopped and searched as though crossing an international border. The lawsuit Community leaders gathered around Mayor Dennis Wardlow, and at the urging of attorney David Paul Horan they tried the legal route first, filing for an injunction in federal court in Miami. The court declined to stop the Border Patrol from treating the Keys as though they were a foreign country. Wardlow walked out of the courthouse into a crowd of reporters asking what he intended to do now. His answer: they were going home to secede. April 23, 1982 The logic was simple and, in its way, unanswerable. As Wardlow later put it: if they were going to be treated as a foreign country, they would become one. At noon, at Clinton Square, Wardlow and a crowd of supporters and press lowered the Stars and Stripes and raised the blue and yellow flag of the Conch Republic, and he read the Proclamation of Secession — the name taken from "Conch," what people born in the Keys have called themselves for generations. He announced that Washington could remove the roadblock or prepare to put up a permanent border to a new foreign land, and said he would negotiate only with the President or Vice President. Then came the war. The Great Battle of the Conch Republic CombatantsThe schooner Western Union, under Captain John Kraus, versus the U.S. Coast Guard Cutter Diligence Conch Republic armamentWater balloons, conch fritters, and stale Cuban bread U.S. armamentFire hoses DurationApproximately one minute OutcomePrime Minister Wardlow surrendered and immediately demanded one million dollars in foreign aid to rebuild the economy damaged by the blockade Foreign aid receivedStill pending, per the Conch Republic Officially, the whole thing was theater. But it was extremely effective theater. The secession generated enormous publicity for the Keys' predicament, and the roadblock and inspection station were removed shortly afterward. Why it stuck Most publicity stunts evaporate. This one became permanent identity, for a reason that goes deeper than merchandise. The Keys have always sat at an angle to the mainland. Even during the Civil War, when Florida seceded, Key West remained under Union control — an island whose loyalties were determined by the sea rather than the state it was attached to. Before that came the wreckers, who lived off salvage and answered to their own court. It's a place with its own economy, its own weather, its own way of doing things, and a long memory of being governed by people 500 miles away who have never been here. The Conch Republic describes itself as a "Sovereign State of Mind," seeking to bring more humor, warmth, and respect to a world in need of all three. That's the whole philosophy on a T-shirt, and it's more sincere than it looks. We seceded where others failed.The Conch Republic's official motto The 1995 invasion There was a sequel, and it's just as good. In September 1995, a U.S. Army Reserve civil affairs battalion planned a training exercise simulating the invasion of a foreign island — landing at Key West and treating the residents as foreign nationals. Nobody thought to notify Conch Republic officials. Seeing another opportunity, the Republic mobilized. The city responded to the "invasion" with fire hoses, water balloons, and stale bread, and the Army eventually issued a formal apology to the Conch Republic. It remains, as far as anyone knows, the only occasion on which the United States military has apologized to a micronation inside its own borders. Independence Day The Conch Republic celebrates Independence Day every April 23 as part of a week-long festival, and it's one of the best times to be in Key West if you like your history served with rum. The celebration includes a pirates' ball, a drag queen footrace, and a sailing regatta recalling the island's seafaring heritage. The flag flies over businesses all through the Keys, not just Key West. Passports and currency are sold as souvenirs. And if you ask a longtime resident whether it was all a joke, you'll usually get a careful answer: the war was a joke. The reason for it wasn't. Sources The official Conch Republic archive — the April 23, 1982 Proclamation of Secession and the Great Battle Florida Historical Society — the Border Patrol roadblock and the founding of the Conch Republic Robert Kerstein, Key West on the Edge: Inventing the Conch Republic CBS News and Florida Politics — Mayor Dennis Wardlow's recollections and the 40th anniversary Read next The full guide to Key West → --- ## Hemingway in Key West: The House, the Boat, and the Six-Toed Cats URL: https://the-florida-keys.com/history/hemingway History · 1928–1940 · MM 0, Key West Hemingway's Key West He arrived to pick up a car, stayed a decade, wrote some of his best work in a room above the garden, and left behind a house full of cats with too many toes. The story is better than the tourist version. Every visitor to Key West hears about Hemingway. Fewer hear the actual shape of the story: a young writer who came to a broke island town at the tail end of its collapse, found it perfectly suited to the life he wanted, and produced the work that made him famous while living there. How he got here Ernest and Pauline Hemingway first came to Key West as visitors in 1928, and again the following year. During that three-week 1928 stay, he finished his World War I novel A Farewell to Arms. The story locals tell is that they came to collect a car that hadn't arrived yet and spent the wait drinking and fishing — and decided the town suited them. It was an odd choice for a rising literary star. Key West in 1928 was near the bottom: the cigar industry had largely moved to Tampa, sponging had collapsed, and within a few years the city would be effectively bankrupt. But it was cheap, it was hot, it was surrounded by extraordinary fishing, and it was a long way from New York. 907 Whitehead Street The house was built in 1851 by Asa Tift, a Key West shipbuilder and salvager — a Spanish colonial villa of local limestone with deep verandas and iron railings, built by exactly the kind of wrecking-era money that made this island rich. Pauline's wealthy uncle Gus bought it for them in 1931, and Ernest and Pauline lived there with their sons Patrick and Gregory until 1940. He wrote in a studio in the loft of the outbuilding behind the house, reached by a walkway, working mornings and fishing or drinking in the afternoons. The Key West years produced To Have and Have Not — the only novel he set in America — along with work including The Snows of Kilimanjaro and Green Hills of Africa, and the Key West and Cuba fishing that fed directly into The Old Man and the Sea years later. Visiting the Hemingway Home & Museum Address907 Whitehead Street, Key West (Old Town, near the Southernmost Point) StatusNational Historic Landmark, open daily as a museum ToursGuided house tours run frequently and are included with admission The catsRoughly 40–60 live on the grounds. You may pet them if they allow it; don't pick them up, and no flash photography Hours and admission change — check the museum directly before you go. The pool that cost him his last penny The best story in the house is about the swimming pool. Pauline had it built while Ernest was away — the first inground pool in Key West — and the cost ballooned to around $20,000, an enormous sum in the 1930s. Digging a pool into solid coral rock on an island with no fresh water was an absurd undertaking. The legend is that when Hemingway saw the bill he took a penny from his pocket, pressed it into the wet cement, and told her she might as well have his last cent. The penny is still embedded there beside the pool, and the guides will point it out. The expense is said to have contributed to the end of the marriage — though the affair that ended it probably had more to do with it. The truth about the six-toed cats Here is the version most people repeat: a ship captain gave Hemingway a six-toed cat named Snow White, and every cat on the property descends from her. Close, but the details are worth getting right. Snow White belonged to Captain Stanley Dexter, a seafaring acquaintance of Hemingway's who traveled between Massachusetts and Key West, and the cat sailed with him. What Dexter gave Hemingway was one of Snow White's polydactyl kittens — also white, also many-toed — which joined the household at Whitehead Street sometime in the 1930s. "Polydactyl" simply means many-toed. A typical cat has eighteen toes — five on each front paw, four on each back. Polydactyl cats can have anywhere from nineteen to twenty-eight, with the extra digits usually on the front paws. It isn't an illness, and it doesn't hurt them. The extra toes may even give an advantage in balance and climbing — possibly useful on the moving deck of a ship, which is exactly where sailors said these cats brought good luck. Hemingway was famously accident-prone and took the good-luck reputation of polydactyl cats seriously. He kept a colony of them here, and he named them — a habit that continues at the museum, where every cat is named after a famous person. Two corrections worth carrying with you: not every cat on the property today is polydactyl (the trait is dominant but doesn't appear in every kitten), and the ones that aren't are still direct descendants of the same line. Whether six-toed or not, the cats have the run of the place — and they were there first. A cat is completely honest about how it feels. People, for whatever reasons, hide their feelings — cats don't.Hemingway, on cats — paraphrased The other Hemingway places in town Sloppy Joe's — his bar, though not at its current Duval Street address in his day. When the rent went up in 1937, the owner moved the whole operation down the block overnight, patrons carrying their own drinks. The original location is now Captain Tony's Saloon. The Key West Lighthouse — directly across Whitehead Street from the house. The often-repeated line is that he could find his way home by it after a long night. Climb it for the best free-standing view of Old Town. The harbor — where he kept Pilar, the boat that took him after marlin in the Gulf Stream and, in 1935, up the Keys to help with the aftermath of the Labor Day Hurricane. What he saw there produced the angriest magazine piece he ever wrote. He left for Cuba in 1940 with his third wife, Martha Gellhorn. Pauline stayed in the house until her death. He came back to visit, but he never lived here again. Hemingway Days Every July, Key West fills up with bearded men in fisherman's sweaters for Hemingway Days — a look-alike contest at Sloppy Joe's that has become one of the great absurd spectacles in American tourism, plus a marlin tournament, a short story competition, and a running of the bulls involving wheeled fake ones. He would probably have loved it, or hated it loudly, or both. Sources The Ernest Hemingway Home & Museum, 907 Whitehead Street, Key West National Historic Landmark documentation for the Asa Tift House (built 1851) Contemporary accounts of Captain Harold Stanley Dexter and the polydactyl line Florida Historical Society — Hemingway's role after the 1935 Labor Day Hurricane and his article for The New Masses Read next The full guide to Key West → --- ## The 1935 Labor Day Hurricane: The Storm That Ended the Railroad URL: https://the-florida-keys.com/history/labor-day-hurricane-1935 History · September 2, 1935 The Labor Day Hurricane It remains the most intense hurricane ever recorded to make landfall in the United States. It arrived over the Matecumbe Keys on a holiday evening, and by morning it had erased whole communities, killed hundreds of World War I veterans, and ended Flagler's railroad forever. If you stop at the memorial in Islamorada at mile marker 81.6 — the stone monument with the crypt beneath it and the carved wave breaking over palms — you're standing at the center of one of the worst disasters in Florida's history, and one that most people driving past have never heard of. The Keys in 1935 It was the depth of the Great Depression. In Key West, once the wealthiest city per capita in the country, residents were getting by on an average monthly income of about $7. Scattered through the Upper Keys were federal work camps housing hundreds of World War I veterans. These men came from the ranks of the Bonus Army — the veterans who had camped at the steps of the U.S. Capitol in the early 1930s demanding the compensation they'd been promised, and who were dispersed in July 1932 by Army troops under General Douglas MacArthur. Some were later given relief jobs through the Roosevelt administration, and a few hundred of them ended up in the Florida Keys, building a highway bridge alongside the railroad. They were housed in flimsy shacks that would not survive a strong wind. The storm nobody sized correctly The hurricane that formed east of the Bahamas in late August 1935 was small — and that compactness helped disguise how ferocious it had become. Forecasting in 1935 meant scattered ship reports and barometer readings; there were no satellites, no reconnaissance aircraft, no way to look inside a storm. By the numbers LandfallEvening of September 2, 1935, over the Matecumbe Keys Category5 — the first Category 5 storm on record to strike the United States Lowest pressure892 millibars — still the lowest ever measured at a U.S. landfall WindsEstimated near 185–200 mph Storm surgeRoughly 18 feet DeathsAt least 485, including some 260 veterans; the true figure is unknown Railroad track destroyed42 miles The rescue train This is the part that has haunted the Keys ever since — a chain of small delays, none of them catastrophic alone. Fred Ghent, the state relief administrator overseeing the camps, knew the Keys were vulnerable and had a plan: call for a special Florida East Coast Railway train from Miami and bring the veterans out. There was one problem. The railway had told Ghent that a train available on short notice would require paying to keep one standing ready on a separate track. That was never done. A locomotive, tender, and eleven cars had to be assembled from scratch, which cost hours. Ghent made the call at 1:59 p.m. on Labor Day. Then everything that could slow the train down did. It was held at the Miami River because the drawbridge was raised for holiday boat traffic. It stopped at Homestead to turn the engine around, so the locomotive would lead on the return trip and could use its headlight. Farther south, wind-blown debris on the tracks slowed it further. At Windley Key the locomotive struck a power cable sagging across the line, costing roughly another hour. The train reached Islamorada a little before 8:30 p.m. — just as the storm surge arrived. Moments after it stopped, the full force of the hurricane struck the island. A reporter aboard later described the passenger cars being tossed about like straws. Only the 160-ton locomotive stayed upright on the rails. Everyone aboard the train survived, though they spent a harrowing night struggling to keep their heads above the water. The veterans in the camps and the local residents did not fare as well. The surge stripped the vegetation and the buildings off the small islands in its path. Bodies were carried out into Florida Bay and never recovered.What the morning revealed Afterward The devastation of the Upper Keys communities was near total. Identification of the dead became impossible in the September heat, and authorities resorted to cremation. The official count of 485 is incomplete — some of the missing simply vanished into the Atlantic or the Gulf. Ernest Hemingway, then living in Key West, took his boat up to help with the rescue effort. What he found enraged him. In an article for the magazine The New Masses, he argued that the relief administration had failed to move the veterans out in time. His piece — bitter, direct, and asking who exactly had sent these men to live in shacks on a hurricane coast in September — remains one of the most furious things he ever published. You can read about his Key West years here. For the railroad, it was the end. Forty-two miles of track were destroyed and the link to the mainland was never rebuilt. The company sold the line to the state and the county, and the bridges were converted to carry cars; the Overseas Highway opened in 1938. Visiting the memorial The Hurricane Monument in Islamorada, on Upper Matecumbe Key, was dedicated in 1937. It sits right on the highway at mile marker 81.6, across from the library — a coral rock monument with a sculpted relief of wind-bent palms and a rising wave, and a crypt holding the ashes of many of the dead. It's free, it takes ten minutes, and it is the most sobering stop in the Upper Keys. The other place to understand this story is the Florida Keys History & Discovery Center in Islamorada, which holds photographs and accounts from survivors. Modern Keys residents take hurricane evacuation orders seriously in a way that surprises visitors. This is why. Everyone down here knows about the train that didn't make it. Sources NOAA Atlantic Oceanographic and Meteorological Laboratory — storm intensity, 892 mb landfall pressure, and surge records Library of Congress — aerial photography of the rescue train, September 5, 1935 State Archives of Florida (Florida Memory) — the eleven-car relief train and the veterans' camps Florida Historical Society — the timeline of the rescue train's delays Thomas Neil Knowles, Category 5: The 1935 Labor Day Hurricane National Geographic — reporting on the evacuation decisions Read next The railroad the storm destroyed → --- ## The Overseas Railroad: Flagler's Railroad That Went to Sea URL: https://the-florida-keys.com/history/overseas-railroad History · 1905–1935 The railroad that went to sea Henry Flagler was 75 years old when he decided to build a railroad across 128 miles of open ocean. Engineers told him it couldn't be done. It took seven years, thousands of men, and five hurricanes — and then it ran for twenty-three years. Drive south from Miami today and you cross forty-two bridges without thinking much about it. But every one of those crossings exists because of a decision made in 1905 by an aging oil millionaire who had already built most of Florida's east coast and decided, in what should have been his retirement, to do the one thing everybody said was impossible. Why Key West Henry Flagler made his fortune as a co-founder of Standard Oil alongside John D. Rockefeller. He came to Florida in his fifties and spent the next three decades building the Florida East Coast Railway down the peninsula, inventing resort towns as he went — Palm Beach, Miami — each one anchored by a grand hotel and reachable by his trains. The final push had a hard commercial logic behind it. When the United States announced in 1905 that it would build the Panama Canal, Flagler saw the opportunity: Key West was the closest American deepwater port to the canal, positioned to capture Cuban and Latin American trade along with new commerce from the west coast. Key West was also a major coaling station for ships running between South America and New York, and Flagler expected to profit by bringing coal down by rail. The city then held nearly 20,000 people — at the time one of the largest in Florida — sitting 128 miles beyond the end of the peninsula. The plan was to lay track across open water. Critics named it Flagler's Folly, and the name stuck for years. The numbers Construction1905–1912, seven years Distance beyond the mainland128 miles to Key West WorkforceMore than 4,000 men at peak Hurricanes during constructionFive threatened the work; three caused major damage and loss of life First train into Key WestJanuary 22, 1912 Nickname"The Eighth Wonder of the World" Building it Nothing like this had been attempted by private interests anywhere. Flagler's engineers had to invent methods as they went, and the scale of material moved was staggering — something on the order of 17 million cubic yards placed along the right-of-way. The work camps strung down the islands were brutal places: heat, mosquitoes in numbers modern visitors cannot imagine, no fresh water except what was shipped in, and hurricane season every single year. Over the seven years of construction, five hurricanes threatened to halt the project and three caused major damage. Men died. Crews quit and were replaced. The work went on. The most famous stretch is the one you still drive beside today: the seven-mile span connecting Knight's Key with Little Duck Key — the original Seven Mile Bridge, carried on concrete arches and steel spans across open water where the Atlantic meets the Gulf. Pigeon Key, the small island beneath its eastern end, housed the bridge crews and still holds their buildings. Some contemporaries called Flagler a visionary. Others called him a madman. Both camps agreed the thing should not have been possible.The view from 1912 January 22, 1912 The first official train into Key West pulled Flagler's private railcar No. 91, and thousands of well-wishers met him at the station. He was 82 years old and nearly blind. The citizens of Key West presented him with silver medallions made by Tiffany & Co., and his employees gave him a congratulatory telegram rendered in 18-karat gold. For the first time, you could board a train in New York and ride, unbroken, to an island ninety miles from Cuba. Passengers on the Havana Special crossed miles of open water with nothing visible on either side but ocean. Ferries carried entire railcars on to Havana. The Keys changed overnight. Islands that had been reachable only by boat suddenly had scheduled service, freight, mail, and visitors. Pineapple and lime growers could ship north. The fishing camps of the Upper Keys became reachable for wealthy sportsmen from the northeast — the seed of the sportfishing industry that defines Islamorada to this day. The end, in a single night The commercial case never quite delivered. By the time the extension was finished, ships had extended their range enough that they no longer needed to stop at Key West for coal. The line ran, and it carried people and freight, but it never became the trade artery Flagler had imagined. He died in 1913, sixteen months after riding that first train. Then, on Labor Day 1935, the most intense hurricane ever recorded to strike the United States came ashore over the Matecumbe Keys. It destroyed 42 miles of track, and the rail link to the mainland was never rebuilt. The full story of that night — including the rescue train that arrived too late — is told here. Facing the cost of rebuilding, the railroad sold the right-of-way to the State of Florida and Monroe County for $640,000. The bridges Flagler built were converted to carry automobiles, and the Overseas Highway opened in 1938. Where you can still see it This is the part most visitors miss entirely. The railroad is still out there, right beside the road: The Old Seven Mile Bridge — the original span parallels the modern bridge at Marathon. A restored section is open for walking and cycling out to Pigeon Key. Pigeon Key (MM 45) — the workers' village beneath the old bridge, preserved with original buildings and a railroad museum. Bahia Honda (MM 37) — the most dramatic remnant anywhere in the Keys. The old rail bridge stands high above the channel with a section removed, and the view from the park below is the one everybody photographs. Long Key Viaduct (MM 65) — the graceful arched span that appeared on the railway's own advertising. In 1979, three of the historic railroad bridges — Long Key Channel, Knight's Key (Seven Mile), and Bahia Honda Channel — were listed on the National Register of Historic Places. Look for the concrete arches marching away from the highway on either side. Every one was placed by hand, in the heat, by men working a hundred and twenty years ago on the wager of an old man who refused to be told it couldn't be done. Sources Henry Morrison Flagler Museum — Over-Sea Railroad archive and the January 22, 1912 arrival at Key West State Archives of Florida (Florida Memory) — construction photography and railroad records Florida State Parks — the Flagler Railroad, and the 1979 National Register listing of the Long Key, Knight's Key and Bahia Honda bridges Florida Historical Society — the completion of the Overseas Railroad Monroe County Public Library via the Library of Congress Read next The night the Labor Day Hurricane ended it → --- ## The Wreckers: How Shipwrecks Made Key West the Richest City in America URL: https://the-florida-keys.com/history/wreckers History · 1820s–1850s The wreckers A reef, a shipping choke point, and no reliable charts. For a few remarkable decades, the most dangerous water in America made this island the richest city in the country. The first economy of the Florida Keys wasn't fishing or farming or tourism. It was salvage — and it was entirely legal, tightly regulated by a federal court, and lucrative enough that a town at the end of nowhere became, per person, the wealthiest place in the United States. Geography did all of it Look at a chart. Everything sailing out of the Gulf of Mexico, the Mississippi, Mexico, and the western Caribbean toward the Atlantic had to thread the Straits of Florida. The Gulf Stream runs swift and hard through that gap, and the water between Key West and the Dry Tortugas is full of shoals and a long, shallow coral reef. Add nineteenth-century navigation — dead reckoning, imperfect charts, no lights on the reef — and the outcome was inevitable. Ships went aground constantly. At the height of it, vessels were wrecking on this reef at a rate approaching one a week. Where sailors saw catastrophe, the people who lived here saw a trade. How wrecking actually worked Forget the pirate imagery. Wrecking was licensed work with a legal framework and real risk. Bahamian salvagers — many descended from colonial loyalists — had worked these waters for years, taking their recoveries back to Nassau. New England fishermen wintering off the Keys saw a better use for their boats and began competing. Congress settled the question in 1828 by making it illegal to take cargo salvaged in U.S. waters to a foreign port, and an Admiralty Court was established in the newly settled town of Key West to adjudicate salvage claims. That single ruling built the city. Key West became the hub where salvaged cargo was auctioned, and many Bahamian wreckers moved here permanently. The work itself: lookouts watched the reef from towers and mastheads. When a ship struck, the wrecking sloops raced — and the first captain to reach the wreck became the wreck master, directing the salvage and taking the largest share. They saved crews first, then cargo, in high wind and breaking seas. Then everything went before the court. The court set the award based on the value of the vessel and goods saved and the degree of danger the salvors had faced. A wreck in calm water off a sandbar paid modestly. A rescue off Carysfort Reef in a gale paid extraordinarily well. What it was worth 1846Wreckers recovered roughly $1.6 million in goods in a single year 1848–1858The Admiralty Court adjudicated 499 wrecks 1852Annual salvage income reached about $1.5 million The 1830s–40sKey West was the wealthiest city per capita in the United States Trade shareKey West became Florida's leading port, handling 60–90% of territorial imports and exports What the money built The wealth didn't stop with the captains and crews. It flowed to the businessmen, lawyers, clerks, packers, dock hands, and insurance agents ashore — an entire economy of people processing other people's misfortune. You can still walk through the result. Old Town Key West holds one of the largest concentrations of surviving nineteenth-century wooden architecture in the country, and much of it is wrecking money: the deep porches, the widow's walks, the Bahamian construction methods brought north by salvagers who knew how to build for hurricanes. The house Hemingway later bought on Whitehead Street was built in 1851 by Asa Tift, a salvager. A local saying held that the furniture in a Key West parlor had usually crossed the reef the hard way. It wasn't entirely a joke — auctioned cargo furnished the town, and fashions arrived here from the auction block sometimes before they reached northern cities. The reefs that destroyed the ships also built the city.The bargain the Keys lived by Lighthouses ended it The federal government did what it was always going to do: it lit the reef. Screw-pile iron lighthouses went up along the danger points through the 1850s and after — Carysfort, Sand Key, Sombrero, Alligator Reef, American Shoal — structures designed to stand in open water on the reef itself. Their skeletal towers are still out there today, and they're now dive and fishing landmarks. As the lights and reef markers made the passage far safer, wrecking faded as a major industry after about 1852. The town turned to sponging, then to cigars — Cuban immigrants brought cigar-making skill and Key West became known as the cigar capital of the world, producing over 100 million cigars a year — and eventually to the railroad, the Navy, and tourism. But the wrecking era set the character. A community of people who made their living off the sea's worst days, who were self-reliant to the point of stubbornness, and who never quite saw themselves as belonging to the mainland. That thread runs straight through to 1982, when Key West seceded from the United States. Seeing it today Key West Shipwreck Museum (Mallory Square) — built around the Isaac Allerton, wrecked in 1856 and among the richest recoveries ever made on this reef, with a lookout tower you can climb. Mel Fisher Maritime Museum — the Atocha treasure and the older Spanish wreck story that predates the wreckers by two centuries. The reef lighthouses — visible offshore from charter boats and dive trips out of Key West, Marathon, and Islamorada. Florida Keys History & Discovery Center (Islamorada) — a permanent exhibit on the wreckers and other Keys mariners. Sources Key West Art & Historical Society and the Key West Shipwreck Museum — the Admiralty Court, salvage awards, and the Isaac Allerton State Archives of Florida (Florida Memory) — wrecking-era illustration and records Monroe County Tourist Development Council historical archive — wrecker salvage figures, 1846–1858 HistoryNet — Key West's share of territorial imports and exports in the 1830s Read next The day the Keys seceded from the United States → --- ## The Florida Keys, Island by Island: Key Largo to Key West URL: https://the-florida-keys.com/keys MM 106 → MM 0 Which Key is which The Keys are not one destination. There are five distinct stretches along the Overseas Highway, and picking the wrong one is the most common mistake first-time visitors make. Here's the honest difference between them. People say "we're going to the Keys" the way they'd say "we're going to Hawaii" — but 113 miles separates the first island from the last, and the dive town at the top has almost nothing in common with the party island at the bottom. Read this before you book. MM 106–90 · ~1 hr from Miami Key Largo Come for: diving and snorkeling. America's first underwater park, the Christ of the Abyss statue, and the Spiegel Grove wreck. Closest to the mainland, most affordable, least polished. MM 90–72 · ~1.5 hrs from Miami Islamorada Come for: fishing and good food. The Sportfishing Capital of the World, plus the 1935 hurricane memorial and boat-only historic islands. Upscale, and priced accordingly. MM 63–47 · ~2 hrs from Miami Marathon Come for: families and the Old Seven Mile Bridge. The Turtle Hospital, Sombrero Beach, Pigeon Key. A real working town and the best value in the chain. MM 47–9 · ~2.5 hrs from Miami Big Pine & the Lower Keys Come for: nature and quiet. Tiny Key deer, Bahia Honda's beach beneath the ruined rail bridge, and Looe Key reef. Almost no nightlife, which is the point. MM 4–0 · ~3.5 hrs from Miami Key West Come for: history, architecture, and the end of the road. Old Town, Hemingway, Mallory Square, Fort Zachary Taylor, and the Dry Tortugas beyond. Trip tools The mile marker guide How the address system works, what's at every marker, and what nobody tells you about driving the Overseas Highway. Choosing quickly Long weekend from Miami, want reef time: Key Largo. Serious about fishing: Islamorada, and book the guide before the hotel. Traveling with kids: Marathon. Want a beach: Bahia Honda in the Lower Keys — real sand is rare down here. First trip and you want the icons: Key West, but drive down rather than flying, and stop along the way. Been before and want the Keys you remember: the Lower Keys. One piece of advice from everyone who lives here: stay somewhere in the middle for part of the trip. The chain rewards moving through it slowly, and the drive itself is the best thing about the Florida Keys. --- ## Islamorada Guide: Sportfishing Capital of the World URL: https://the-florida-keys.com/keys/islamorada The Islands MM 90 – 72 Islamorada The Sportfishing Capital of the World, and it isn't marketing. Backcountry sport fishing and saltwater fly fishing were effectively invented on these flats, and the guides here descend from the men who did it. Islamorada isn't one island. It's a village of islands — Plantation Key, Windley Key, Upper Matecumbe, Lower Matecumbe, plus Indian Key and Lignumvitae offshore. Eighteen miles of highway with water on both sides, a fishing fleet that is genuinely without equal, and more history per mile than anywhere else in the chain. Why the fishing is different here Geography again. Islamorada sits between Everglades National Park and the Florida Straits, directly on the migration route of an enormous number of large fish species. Step off the dock and within twenty minutes you can be in three completely different fisheries: The backcountry and flats — skinny water on the Florida Bay side for bonefish, permit, tarpon, and redfish. Sight fishing: you pole the flats and cast at fish you can see. This is where saltwater fly fishing and backcountry sport fishing were born. The patch reefs and the reef line — snapper, grouper, cobia, and the everyday bread-and-butter fishing that feeds families. Offshore, past the reef — the Gulf Stream edge for sailfish, mahi, tuna, wahoo, and marlin. Islamorada is said to host the largest fishing fleet per square mile in the world, and fishing legends including Ted Williams, Jimmy Albright, and Cecil Keith made their homes here. Albright in particular is a name every fly angler knows — the knot is named after him. Booking a charter Backcountry / flats skiffHalf or full day, usually 2 anglers. Sight fishing, technical, and the classic Islamorada experience OffshoreFull day recommended — you're running to the Gulf Stream and back Party boatCheapest way to get on the water; good with kids and beginners Book aheadGood guides are booked months out, especially for tarpon season TarponRoughly March through July is the classic window The purple island The name comes from Spanish and translates roughly as "purple island." There are competing explanations and locals will argue about them cheerfully. One holds that it's from the purple sea snails that gather offshore and occasionally wash up in numbers, tinting the shoreline. Another credits crushed conch shell mixing into the sand and giving the shore a purple cast. A third simply points at the sunsets. Take your pick. The history stops The Hurricane Monument (MM 81.6) Right on the highway, and the most important thing to stop for in the Upper Keys. Dedicated in 1937, it commemorates the hundreds who died when the 1935 Labor Day Hurricane — the most intense storm ever recorded to strike the United States — came ashore right here. A crypt beneath the monument holds the ashes of many of the dead. Ten minutes and it will change how you see the drive. Indian Key Historic State Park An island you can only reach by boat or kayak, and one of the strangest places in Florida. In the 1830s this eleven-acre key was a thriving wrecking settlement — a town with streets, a hotel, and warehouses, serving as the county seat. It was destroyed in an 1840 raid during the Second Seminole War and never rebuilt. What's left is a grid of streets in the scrub, cisterns, and foundations. Walking it is genuinely eerie. Lignumvitae Key Botanical State Park Also boat-only. One of Florida's few remaining tropical hardwood hammocks — an intact West Indian forest that shows you what these islands looked like before everything was cleared. There's a 1919 house on it and guided walks. Bring bug spray; this is not optional. Windley Key Fossil Reef Geological State Park (MM 85.5) An old quarry that supplied "Keystone" building material and cut stone for Flagler's railroad. The quarry walls are polished cross-sections of ancient coral reef — you're looking at fossilized reef structure at eye level, with the saw marks still visible. Quiet, cheap, and unlike anything else. Florida Keys History & Discovery Center (MM 82) The best small museum in the Upper Keys, with permanent exhibits on the wreckers, the railroad, the 1935 hurricane, and the pioneer families. The rest of it Theater of the Sea (MM 84.5) — one of the oldest marine parks in the world, opened 1946, in a former quarry. Robbie's Marina (MM 77.5) — feeding the tarpon off the dock is the most reliably delightful five dollars in the Keys, and the boats to Indian Key and Lignumvitae leave from here. Anne's Beach (MM 73.5) — a shallow, soft-bottomed public beach on Lower Matecumbe with a boardwalk through the mangroves. Free, and excellent with small children. Founders Park (MM 87) — beach, pool, and marina; the village's main public park. Practical notes Feel: more polished and more expensive than Key Largo, with genuinely good restaurants and resorts. It's the fine-dining stretch of the Keys. Drive time: about 1.5 hours from Miami; about 1.5 hours on to Key West. Best base if: you want to fish seriously, or you want a comfortable middle-of-the-chain home for exploring both directions. Sunday afternoons: the northbound highway backs up with Miami weekenders heading home. Plan around it. Next island south Marathon, MM 63–47 → --- ## Key Largo Guide: Diving, Pennekamp & the First Island South URL: https://the-florida-keys.com/keys/key-largo The Islands MM 106 – 90 Key Largo The first island south, the longest in the chain, and the undisputed dive capital of the Florida Keys. Above water it's unassuming. Below it, it's the reason people fly here from around the world. Key Largo is where the mainland lets go. You cross Jewfish Creek, the strip malls thin out, the water opens up on both sides, and the highway becomes the Overseas Highway in the way people mean when they say it. It's about an hour from Miami — close enough for a day trip, which is exactly why it's the busiest dive destination in the chain. The reef is the point The living coral reef offshore is the only barrier reef in the continental United States and part of the third-largest reef system in the world. Protecting it was a genuinely radical idea in the 1950s, and it started here. John Pennekamp Coral Reef State Park opened to the public in May 1963 as the nation's first underwater park. It's named for a Miami newspaper editor who helped establish both this park and Everglades National Park. The Florida Park Service acquired the property in 1959, and President Eisenhower designated the adjacent Key Largo Coral Reef Preserve in 1960. The protected area holds more than 600 species of fish and around 40 kinds of coral, and the wider preserve covers roughly 178 nautical square miles of reef, seagrass, and mangrove. John Pennekamp Coral Reef State Park EntranceMM 102.5, oceanside Opened1963 — first undersea park in the United States Getting on the waterGlass-bottom boat tours, snorkel trips, dive charters, kayak and paddleboard rentals On landShort mangrove and hammock trails, a swimming beach, aquarium, and a cannon recovered from a 1715 Spanish wreck Best for non-diversThe glass-bottom boat — among the first operations of its kind in the country Christ of the Abyss The most photographed underwater monument in the world sits in about 25 feet of water at Key Largo Dry Rocks. The bronze figure stands roughly eight and a half feet tall and weighs 4,000 pounds. The story behind it is more interesting than most visitors realize. It's a casting of "Il Cristo Degli Abissi," sculpted by Italian artist Guido Galletti in 1954 and placed in the Mediterranean near Genoa. The original was set near where Dario Gonzatti, the first Italian to dive with scuba gear, died. Italian diving-equipment industrialist Egidio Cressi commissioned this casting and presented it to the Underwater Society of America, and after several years in storage and competing petitions from dive councils in Illinois, Michigan, and elsewhere, Key Largo was chosen as its home. A construction company from Islamorada lowered it into place on August 25, 1965, and it was dedicated the following June. The top of the statue sits only about eight to ten feet below the surface, so snorkelers see it clearly — you do not need to be a certified diver to visit it, which surprises people. The wrecks Key Largo's other draw is steel. The USS Spiegel Grove, a 510-foot Navy landing ship dock, was sunk as an artificial reef in 2002 — famously settling wrong before Hurricane Dennis rolled her upright in 2005. She's a deep, advanced dive and one of the best-known wrecks in North America. The Duane, a Coast Guard cutter sunk in 1987, sits upright in about 120 feet and is the other classic. Molasses Reef is the everyday favorite — shallow, bright, busy with fish, and holding remnants of a 19th-century shipwreck that connects directly to the wrecking era that built this place. Above the water Key Largo isn't a pretty town in the postcard sense — it's a working strip of dive shops, marinas, bait stores, and restaurants along 20-odd miles of highway. That's part of its charm and the reason it stays relatively affordable compared with Islamorada or Key West. African Queen (MM 100) — the actual steam launch from the 1951 Bogart and Hepburn film, restored and offering canal cruises. A genuine piece of film history sitting quietly behind a hotel. Dagny Johnson Key Largo Hammock Botanical State Park (MM 106) — one of the largest surviving tracts of West Indian tropical hardwood hammock in the country, with paved trails. Excellent birding, minimal crowds. Florida Keys Wild Bird Center (MM 93.6) — a rehabilitation center with boardwalks through the mangroves. Free, donation-supported, and a favorite with families. Sunsets on the bayside — Key Largo is wide enough that the Florida Bay side gives you real, unobstructed sunsets without the Key West crowds. A note on the movie The 1948 film Key Largo is set here, and it put the name into the American vocabulary — but most of it was shot in Hollywood. The island was named first: Cayo Largo, the long key, which is exactly what it is. Practical notes Drive time: roughly an hour from Miami International, about 1 hour 45 from Fort Lauderdale. Diving conditions: summer generally brings the calmest seas and best visibility; winter cold fronts can shut down reef trips for days at a time. If you only have one day: a morning snorkel trip to Christ of the Abyss out of Pennekamp, lunch on the water, and the hammock trails or the Wild Bird Center in the afternoon. Booking: dive and snorkel boats fill early in season and on weekends when the Miami day-trip crowd comes down. Reserve ahead. Next island south Islamorada, MM 90–72 → --- ## Key West Guide: Old Town, Mile Marker 0 & the End of the Road URL: https://the-florida-keys.com/keys/key-west The Islands MM 4 – 0 Key West Ninety miles from Cuba and further than that from the rest of Florida. A four-by-two-mile island that has been the richest city in America, the cigar capital of the world, a bankrupt ghost town, and its own sovereign nation — sometimes within living memory. Most visitors see Duval Street and think they've seen Key West. Duval is about eight percent of it. The island that rewards attention is the one two blocks either side: lanes of nineteenth-century wooden houses built by ships' carpenters, roosters in the road, cemetery humor, and a town that has spent two hundred years being unlike anywhere else in the country. How it got this way Four histories stacked on one small island, and you can see all of them in an afternoon. The wreckers. In the 1830s Key West was the wealthiest city per capita in the United States, built on the legal, court-regulated salvage of ships wrecked on the reef. Old Town's architecture is that money. The full story → Cuba and cigars. Key West is the closest American city to Cuba, and from the 1830s onward Cuban immigrants arrived in numbers, bringing cigar-making with them. At its peak the island produced over 100 million cigars a year. José Martí visited repeatedly in the late 1800s, raising support among the exile community for Cuban independence. The railroad. On January 22, 1912, Flagler's first train arrived, connecting the island to the mainland for the first time. The full story → The collapse and the artists. By the 1930s the cigar industry had gone to Tampa, sponging had failed, and the city was effectively bankrupt. What it had left was cheap rent and extraordinary light — which is precisely what drew Hemingway, and later Tennessee Williams, Elizabeth Bishop, and Robert Frost. Old Town The historic district holds one of the largest concentrations of surviving nineteenth-century wooden architecture in the United States — well over two thousand significant structures. Walk it. The details are the point: gingerbread trim cut by ships' carpenters, widow's walks, louvered shutters, Bahamian roof lines built to shed hurricane wind, and eyebrow houses with the upper windows tucked beneath the roof overhang for shade. Ernest Hemingway Home & Museum — 907 Whitehead Street, the six-toed cats, the penny in the pool deck. Full guide → Key West Lighthouse — across the street from Hemingway's house; climb it for the best view over Old Town. Truman Little White House — Harry Truman spent 175 days here across eleven visits, running the country from a former naval commandant's quarters. Key West Cemetery — nineteen acres of above-ground vaults and the best epitaphs in America. The famous one reads "I told you I was sick." San Carlos Institute — founded 1871 by Cuban exiles; the building where Martí organized. Small, free, and historically enormous. Mel Fisher Maritime Museum — the Atocha treasure, recovered after a sixteen-year search. Mallory Square and the sunset The nightly Sunset Celebration is genuinely old — it grew organically in the 1960s and became an institution: jugglers, fire eaters, a man with trained cats, and a few hundred people applauding the sun going down. It's touristy and it's also real, and the performers are largely the same ones who've been doing it for decades. If the crowd isn't for you, the alternatives are better anyway: the pier at the end of White Street, Fort Zachary Taylor beach, or a sunset sail out of the Historic Seaport, which puts the whole harbor between you and the noise. Fort Zachary Taylor The best beach on the island, at the end of the Truman Annex — deep water close in, actual shade from Australian pines, and a Civil War-era brick fort behind it. Key West stayed under Union control throughout the Civil War even after Florida seceded, and this fort is why. Snorkeling off the rocks here is surprisingly good. Mile Marker 0 The green sign at the corner of Whitehead and Fleming marks the southern end of U.S. 1 — a road that runs from here to the Canadian border in Maine. The other essential sign is the concrete buoy at South and Whitehead marking the southernmost point in the continental United States, ninety miles from Cuba. There's a line for the photo, always. It's worth it once. How mile markers work → The Dry Tortugas Seventy miles further west, reachable only by ferry or seaplane: Fort Jefferson, an enormous unfinished nineteenth-century brick fortress on a speck of sand, surrounded by some of the clearest water and healthiest coral in North America. It's a full day and it needs booking well ahead. For many visitors it ends up being the best day of the trip. Practical notes Getting aroundOld Town is walkable end to end. Bicycles and scooters are the local method; a car is a liability ParkingDifficult and expensive. If your hotel offers it, take it AirportKey West International, with direct service from a growing list of cities BusiestLate December through April, plus Fantasy Fest in late October and Hemingway Days in July Quietest and cheapestSeptember and early October — also peak hurricane season One more thing Ask a local where they're from and if the answer is "I'm a Conch," they mean they were born here — and if they say "freshwater Conch," they mean they've lived here long enough to count. It's the same word behind the flag on every third storefront, the one from the day this island seceded from the United States and won. Read next Hemingway's Key West, in full → --- ## Big Pine Key & the Lower Keys Guide: Key Deer, Bahia Honda, Looe Key URL: https://the-florida-keys.com/keys/lower-keys The Islands MM 47 – 9 Big Pine & the Lower Keys The quiet Keys. Deer the size of large dogs walk across the road at dusk, the best beach in the chain sits beneath a ruined railroad bridge, and the pace drops noticeably the moment you cross the Seven Mile Bridge. Something changes south of Marathon. The islands get lower and greener, pine forest appears where you'd expect palms, the commercial strip thins to almost nothing, and the traffic spreads out. People who have been coming to the Keys for decades often tell you this is the stretch they love and the one they don't advertise. Bahia Honda State Park (MM 37) Consistently rated among the best beaches in America, and unlike most Keys shorelines it is genuinely sandy rather than rocky — a quirk of geology that gives the Lower Keys the one thing the rest of the chain lacks. The park covers over 500 acres with several separate beaches, warm shallow water, campgrounds and cabins that book out months ahead. Calusa Beach on the bayside is the calmest for young children; Sandspur is the long, open one. And then there's the bridge. The old Bahia Honda rail bridge stands high above the channel with a section deliberately removed, and it is the most dramatic surviving structure from Flagler's railroad anywhere in the Keys. It's one of three historic railroad bridges listed on the National Register in 1979. The view of it from the beach — rusting steel truss against turquoise water — is the photograph everyone comes home with. The Key deer They are the reason most people stop at Big Pine, and seeing one for the first time is a small shock. The Key deer is a subspecies of the white-tailed deer that shrank over thousands of years of isolation on these islands — an adult stands roughly waist-high on a person, and fawns are the size of a house cat. The National Key Deer Refuge was established in 1957 after the population fell to a few dozen animals. Today the refuge protects around 9,200 acres of pine rockland, tropical hardwood hammock, freshwater wetland, salt marsh, and mangrove — habitat for 23 endangered and threatened species. Seeing Key deer responsibly WhereBig Pine Key and No Name Key, especially along Key Deer Boulevard and the Blue Hole WhenEarly morning and the hour before dusk Speed limitsStrictly enforced and lower at night. Vehicle strikes are the leading cause of death Do not feed themIt's illegal, and fed deer come to the road and get killed. This is the single most important rule in the Lower Keys Also worth seeingThe Blue Hole, a flooded quarry with an alligator that has become a local celebrity, and the short Jack Watson nature trail Looe Key Reef Named for a British frigate that wrecked here in 1744, Looe Key is the finest snorkeling reef in the Lower Keys and arguably in the whole chain — a spur-and-groove formation with coral fingers running seaward and sand channels between them, in water shallow enough that snorkelers see as much as divers. It sits within the Florida Keys National Marine Sanctuary, and dive boats run out of Big Pine and Ramrod Key daily. The rest of the Lower Keys No Name Key — reachable by road over a small bridge, famous for deer, for having been off the electrical grid until 2013, and for the No Name Pub, a former brothel whose walls are papered in stapled dollar bills. Sugarloaf Key (MM 17) — home to the Perky Bat Tower's site, a 1929 folly built to attract bats that would eat the mosquitoes. The bats left immediately. The tower stood as a monument to optimism until a hurricane finally took it down in 2017. Big Pine Fishing Lodge and the bridges — the old bridge sections throughout the Lower Keys are public fishing piers, and they're excellent. Bahia Honda's snorkel trips — the park runs boats out to Looe Key, which is the easiest way to get there without a charter. Boca Chica and the flats — some of the best backcountry fishing water in Florida, with far fewer skiffs than Islamorada. Lobster mini-season Late July brings the two-day sport season for spiny lobster, and the Lower Keys fill up completely — boat ramps at dawn, every rental booked, every hotel full. If you're coming for it, book many months ahead. If you're not, avoid those dates entirely. Practical notes Feel: residential, quiet, and low-key in a way the rest of the chain isn't. Limited restaurants and almost no nightlife. Best base if: you want nature over nightlife, you're diving Looe Key, or you want to visit Key West without staying in it. Drive time: roughly 30–45 minutes to Key West, about 2.5 hours from Miami. Lodging: thinner on the ground here — more vacation rentals and campgrounds than hotels. Book early. End of the road Key West, MM 4–0 → --- ## Marathon Guide: Seven Mile Bridge, Pigeon Key & the Heart of the Keys URL: https://the-florida-keys.com/keys/marathon The Islands MM 63 – 47 Marathon The middle of the chain, and the most livable stretch of it. Marathon has the railroad's greatest monument at one end, the best family attractions in the Keys in the middle, and a working-town feel that the resort ends of the chain have lost. Marathon is a city made of a dozen islands — Boot, Knights, Hog, Vaca, Stirrup, Crawl and Little Crawl, Deer and Fat Deer, Long Pine and Grassy Keys among them — strung along sixteen miles of highway at the exact midpoint of the Keys. It has an airport, a hospital, and a Home Depot, which sounds unromantic until you've spent a week somewhere that doesn't. The Seven Mile Bridge There are two of them, side by side, and the story is in the older one. The original was the seven-mile span connecting Knight's Key with Little Duck Key, the most audacious segment of Flagler's Overseas Railroad. It carried trains from 1912 until the 1935 hurricane, then automobiles from 1938 until the modern bridge opened in 1982. It was listed on the National Register of Historic Places in 1979. A restored section at the Marathon end is now open for walking, running, and cycling, and it is the single best free experience in the Florida Keys. You're out over open water on a hundred-year-old bridge with the modern highway humming beside you and nothing but ocean either way. Pigeon Key (MM 45) Beneath the eastern end of the old bridge sits a five-acre island that housed the men who built and maintained the bridge. The village is preserved as a railroad history site — original workers' quarters, the section foreman's house, a museum — and you reach it by walking the old bridge or by ferry. This is where the railroad stops being an abstraction. These were the buildings the crews slept in, on a rock in the middle of the ocean, in the years when this was the hardest construction job in America. Doing the Old Seven Mile Bridge AccessMarathon end, near MM 47 Distance to Pigeon KeyRoughly 2.2 miles each way on foot Best timeEarly morning — no shade at all out there, and afternoon heat is brutal BringWater, hat, sun protection. Bicycles are allowed and shorten it considerably FerryRuns to Pigeon Key if you'd rather not walk both ways — check schedules ahead The animal places Marathon has the best cluster of wildlife attractions in the Keys, and all three are genuine conservation operations rather than roadside shows. The Turtle Hospital (MM 48.5) — a working sea turtle rehabilitation hospital in a converted motel. Guided tours take you through the treatment room and the tanks, and you meet permanent residents too injured to release. It is the most affecting hour in the Middle Keys and it books up — reserve ahead. Dolphin Research Center (MM 59, Grassy Key) — an education and research facility rather than a theme park, with programs ranging from watching to structured in-water sessions. Florida Keys Aquarium Encounters (MM 53) — touch tanks, a reef tank you can snorkel, and stingray feeding. The best rainy-day option in the chain. Crane Point (MM 50.5) Sixty-three acres of hammock, nature trails, and history in the middle of town. It holds a rare surviving Bahamian-style home from around 1900, a natural history museum, and a wild bird center — plus one of the last untouched thatch palm hammocks anywhere. An easy, shaded couple of hours. Sombrero Beach (MM 50) The best public beach in the Middle Keys and one of the best in the chain: real sand, palms, picnic pavilions, restrooms, and no admission charge. Sea turtles nest here in season, which is why the beach lighting is kept low. Get there early on weekends. On the water Marathon's fishing is the Keys' most balanced: the Gulf Stream is close, the Content Keys and the backcountry are a short run to the north, and the bridges themselves are legendary structure for tarpon and permit. Sombrero Reef, marked by its 1858 iron lighthouse, is the classic local snorkel and dive site — shallow, coral-covered, and swarming with fish. Boat ramps, marinas, and rental operations are everywhere here, and it's the easiest place in the Keys to rent a boat and run it yourself. Practical notes Feel: a real town where people live and work. Less polished than Islamorada, cheaper than Key West, and the best value in the chain. Best base if: you have kids, you want to split the difference on drive times, or you want to be able to do everything from one hotel. Drive time: roughly 2 hours from Miami, about 1 hour to Key West. Airport: Florida Keys Marathon International handles general aviation and some scheduled service. Next island south Big Pine & the Lower Keys, MM 47–9 → --- ## The Florida Keys Mile Marker Guide: MM 106 to MM 0 URL: https://the-florida-keys.com/mile-marker-guide Trip Tools The mile marker guide In the Keys, the mile marker is the address. Nobody gives directions by street name. Learn to read the little green signs and you'll navigate 113 miles of island chain like you've been coming here for years. How the system works Mile markers count down as you drive south. They start at MM 126 in Florida City on the mainland and end at MM 0 in Key West, at the corner of Whitehead and Fleming. The Keys proper begin around MM 106 at Key Largo. Every business, house, and boat ramp in the Keys is located by its marker: "we're at MM 82, oceanside." Which brings us to the second half of the system. Oceanside vs. bayside — the only other thing you need OceansideThe Atlantic side. Driving south, it's on your left. Where the reef is BaysideFlorida Bay and the Gulf, on your right heading south. Where the sunsets and the backcountry are Also heard"Gulfside" in the Lower Keys, meaning the same thing as bayside Give a Keys address without the side and you'll be asked for it. It matters — U.S. 1 is often divided, and turning across it isn't always possible. The drive, marker by marker Key Largo — MM 106 to 90 MM 106 — Dagny Johnson Key Largo Hammock Botanical State Park. Rare West Indian hardwood forest. MM 102.5 — John Pennekamp Coral Reef State Park, oceanside. America's first underwater park; boats to Christ of the Abyss. MM 100 — The African Queen, the restored steam launch from the Bogart film. MM 93.6 — Florida Keys Wild Bird Center. Free boardwalks through the mangroves. Full Key Largo guide → Islamorada — MM 90 to 72 MM 87 — Founders Park. Beach, pool, marina. MM 85.5 — Windley Key Fossil Reef Geological State Park. Quarry walls of fossilized coral cut for Flagler's railroad. MM 84.5 — Theater of the Sea, operating since 1946. MM 82 — Florida Keys History & Discovery Center. MM 81.6 — The Hurricane Monument. The 1935 memorial, and the most important ten-minute stop in the Keys. MM 78.5 — Boats to Indian Key and Lignumvitae Key, both boat-access only. MM 77.5 — Robbie's Marina. Feed the tarpon off the dock. MM 73.5 — Anne's Beach. Free, shallow, boardwalk through mangroves. Full Islamorada guide → Long Key to Marathon — MM 70 to 47 MM 67.5 — Long Key State Park. Undeveloped shoreline and a good paddling trail. MM 65 — Long Key Viaduct. The graceful arched railroad span that appeared on the railway's own posters. MM 59 — Dolphin Research Center, Grassy Key. MM 53 — Florida Keys Aquarium Encounters. MM 50.5 — Crane Point. Hammock trails, museums, and a 1900s Bahamian house. MM 50 — Sombrero Beach. The best free beach in the Middle Keys. MM 48.5 — The Turtle Hospital. Book ahead. MM 47 — The Old Seven Mile Bridge. Walk or cycle out over open water. MM 45 — Pigeon Key, beneath the old bridge. The railroad workers' village. Full Marathon guide → The Lower Keys — MM 40 to 9 MM 37 — Bahia Honda State Park. The best sand beach in the Keys, beneath the ruined rail bridge. MM 33 — Big Pine Key. Key deer country; watch your speed, especially at dusk. MM 30.5 — Key Deer Refuge headquarters; Blue Hole and the nature trails are up Key Deer Boulevard. MM 27 — Ramrod Key, jumping-off point for Looe Key Reef. MM 17 — Sugarloaf Key. Site of the Perky Bat Tower, a 1929 mosquito-control folly. MM 10–5 — Big Coppitt and Boca Chica; the naval air station and the last of the flats. Full Lower Keys guide → Key West — MM 4 to 0 MM 4 — Stock Island. The working waterfront: commercial fishing fleet, boatyards, and increasingly the good, cheaper restaurants. MM 1 — Old Town begins. Park and walk from here. MM 0 — Whitehead and Fleming. The end of U.S. 1, which runs from this corner to the Canadian border in Maine. Full Key West guide → Driving it: what nobody tells you It takes longer than the map says. Miami to Key West is about 3.5 hours with no stops and no traffic. Both of those conditions are rare. Give it four to five, more on a weekend. Most of it is two lanes. Long stretches have no passing. You will end up behind someone doing 40 in a 55, and there is nothing to be done about it. This is a feature of the Keys, not a bug. Southbound Friday and northbound Sunday are the two heaviest patterns, driven by Miami weekenders. Travel against them if you can. Fill the tank in Homestead or Florida City. Gas gets more expensive with every mile marker you pass. The 18-Mile Stretch from Florida City to Key Largo is a single dead-straight road across the marsh with a barrier down the middle. It is heavily patrolled. Don't. Sunset driving southwest puts the sun directly in your eyes on the bayside stretches. Sunglasses are a safety item here. The bridges are the reward. Seven Mile, Bahia Honda, Long Key. If you can, drive it once in early morning light with the windows down. Why the markers exist at all They're a leftover from the railroad. Flagler's Overseas Railroad measured its way down the islands, and when the 1935 hurricane ended the trains and the state converted the bridges to carry cars, the mileage system came with them. So every time you tell someone you're staying at MM 82, you're using a hundred-and-twenty-year-old railroad surveyor's measurement. That's the Keys in one detail: nothing here is ever entirely new, and the old thing usually still works. Read next The railroad that laid out these mile markers →