March 1983 South Florida tornado outbreak El Niño. The Everglades–Lighthouse Point tornado featured the second-longest path recorded south of Lake Okeechobee; only one tornado in 1968 featured a longer path of in southern Florida. March 1983 South Florida tornado outbreak The March 1983 South Florida tornado outbreak was a significant severe weather event that affected the southern Florida peninsula, including the Miami metropolitan area, on March 17, 1983. A total of at least five tornadoes affected the region as many as 17 were reported, only two were confirmed in the official National Weather Service records. The strongest tornado produced F2 damage on the Fujita scale and
Lake Okeechobee one point near the center of the lake. The name "Okeechobee" comes from the Hitchiti words "oki" (water) and "chubi" (big). Mayaimi, meaning "big water," is the oldest known name, as reported in the 16th century, by Hernando de Escalante Fontaneda. Slightly later in the 16th century René Goulaine de Laudonnière reported hearing about a large freshwater lake in southern Florida called "Serrope". By the 18th century the largely mythical lake was known to British mapmakers and chroniclers by the Spanish name "Laguna de Espiritu Santo." In the early 19th century it was known as "Mayacco Lake" or "Lake Mayaca"