The borough of Port Clinton, Pennsylvania resides within the gap itself.

Port Clinton is sometimes referred to as "Vacation land" due to the large number of tourists that flock to the area in the summer months.

By 1886, Port Clinton contained three newspaper offices, four churches, and one bank.

During the twentieth century, Port Clinton's population continued to grow.

Marquardt died in Port Clinton, Ohio at age 65.

On most days, the Davis-Besse nuclear power plant in Port Clinton can be seen from the pier.

By 1891 the portion of Navigation above Port Clinton was abandoned.

Power was provided by the railway's own power-house constructed at Port Clinton, which had a capacity well in excess of that needed for the line.

McLeay was born in Port Clinton, the son of well to do farmers.

Port Clinton is the name of several places in the United States: