The 1896 Cedar Keys hurricane was a powerful and destructive tropical cyclone that devastated much of the East Coast of the United States, starting with Florida's Cedar Keys, near the end of September 1896. The storm's rapid movement allowed it to maintain much of its intensity after landfall and cause significant damage over a broad area; as a result, it became one of the costliest United States hurricanes at the time. The fourth tropical cyclone of the 1896 Atlantic hurricane season, it formed by September 22, likely from a tropical wave, before crossing the Caribbean Sea just south of the Greater Antilles. It entered the Gulf of Mexico as the equivalent of a major hurricane on the Saffir–Simpson scale, and struck the Cedar Keys—an offshore island chain that includes the island and city