Surfside 6 (1960-1962)
Surfside 6 was an ABC television series. The show centered on a Miami Beach detective agency set on a houseboat and featured Troy Donahue as Sandy Winfield II; Van Williams as Kenny Madison (a character recycled from Bourbon Street Beat); and Lee Patterson as Dave Thorne. Surfside 6 was in fact a real address in Miami Beach, where an unrelated houseboat was moored at the time; it can also be seen in the sweeping aerial establishing shot of the Fontainebleau in 1964's Goldfinger. The full series is here.