Portlock, Alaska

Portlock (Sugpiaq: Arrulaa'ik) is a ghost town in the U.S. state of Alaska, located on the southern edge of the Kenai Peninsula, around 16 mi south of Seldovia. It is located in Port Chatham bay, from which an adjacent community takes its name. Named after Nathaniel Portlock, the town was an active cannery community in the early 20th century.

Establishment
Portlock was established in the Kenai Peninsula in the early 20th century as a cannery, particularly for salmon. It is thought to have been named after Captain Nathaniel Portlock, a British ship captain who sailed there in 1786. In 1921, a United States Post Office opened in the town. The population largely consisted of Russian-Aleuts.

Abandonment
After the construction of Alaska Route 1, the town (along with others) was abandoned in favor of towns along the opposite edge of the Kenai Peninsula which were accessible to the highway and, therefore, mainland Alaska. Although stories surrounding the town's abandonment circulated in the 2000s involving the local forest being Nantiinaq (sometimes aligned with Bigfoot), these were later reported to be fabricated. The town's post office officially closed between 1950 and 1951.

Post abandonment
Most of the people who left Portlock in the 1940s moved to the nearby Native Alaskan villages of Nanwalek and Port Graham. The village of Nanwalek still maintains private ownership of Portlock today. In recent years, the community has considered the possibility of re-establishing Portlock as a village.

Nearby communities
Portlock was located adjacent to another community known as Port Chatham (which takes its name from Port Chatham bay). Seldovia is located c. 16 mi north of Portlock; a chromite mining camp, known as Chrome, was also located near Portlock, which operated in the early-twentieth century.

Demographics
Portlock first appeared on the 1940 U.S. Census as an unincorporated village of 31 residents. It would not report again on the census until 1980, when it was made a census-designated place (CDP), again reporting 31 residents. It was dissolved as a CDP by the 1990 census and has not reported again.

In popular culture
In the spring of 2021, Discovery+ filmed a reality television series in Portlock. The series, Alaskan Killer Bigfoot, follows a scout team exploring the ruins of the abandoned village. Alaskan Killer Bigfoot premiered on Discovery+ on December 7, 2021. It made its linear cable television debut on Travel Channel on June 26, 2022.