Cable Beach in Nassau, Bahamas, is a famous 2.5-mile stretch of powdery white sand and clear turquoise water, known for its luxury resorts (like Baha Mar), calm seas perfect for swimming, water sports, and vibrant nightlife, offering a mix of relaxation, activities, and dining just west of downtown Nassau on New Providence Island. Named for a historic undersea telegraph cable, it's a popular destination for families, spring breakers, and general visitors seeking beautiful beaches.