Port Alto
Port Alto, on the west shore of Carancahua Bay in northeastern Calhoun County, was known as Persimmon Point before its subdivision in 1939. Throughout its early history the community reported about ten permanent residents and one store. Vacationers and retirees increased the summer population to 205 in 1961, but the settlement was destroyed in September of that year by Hurricane Carla ( see ??HURRICANES