Lauderdale-by-the-Sea is a town in Broward County, Florida, United States. As of the 2010 census, the population was 6,056. It is part of the Miami–Fort Lauderdale–Pompano Beach Metropolitan Statistical Area, which was home to 5,564,635 people at the 2010 census.GeographyLauderdale-by-the-Sea is located at . According to the United States Census Bureau, the town has a total area of 1.57sqmi, of which 0.876sqmi is land and 0.694sqmi is water.The southern half of Lauderdale-by-the-Sea is situated between Fort Lauderdale and the Village of Sea Ranch Lakes, Florida. The Town's northern municipal neighbor is Pompano Beach. The entire town is located on a long, narrow barrier island separated from the mainland by the Intracoastal Waterway, stretching approximately one-half dozen blocks to the Atlantic Ocean. The town is centered on the junction of State Road A1A and Commercial Boulevard. The main industry is tourism; the town has many hotels and motels used by visitors, especially during the winter; many of its older hotels and buildings reflect mid-century modern architecture design. Recognized by the Florida Legislature in 2016 for its near-shore coral reefs and efforts to promote scuba diving, the town is known as Florida's Beach Diving Capital. With a coral reef just 100 yards offshore, the town is a popular spot for scuba divers, especially just south of Anglin's Pier.
