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
Geography of Florida Florida's Apalachicola River. (Since Woodruff Dam was built, this point has been under Lake Seminole.) The border with Georgia continues north through the lake for a short distance up the former thalweg of the Chattahoochee, then with Alabama runs due west along 31°N to the Perdido River, then south along its thalweg to the Gulf via Perdido Bay. Much of the state is at or near sea level.Florida is also 65,755 square miles. The climate of Florida is tempered by the fact that no part of the state is very distant from the ocean. North of Lake Okeechobee, the prevalent