Соңғы нүктедегі Пуэрто-Уильямс қаласы

City in Magallanes y Antártica Chilena Region, Chile

Puerto Williams (ˈpweɾto ˈ(ɣ)wiljams; Spanish for "Port Williams") is a city, port and naval base on Navarino Island in Chile, and is also the southernmost populated settlement in the world. It faces the Beagle Channel. It is the capital of the Chilean Antarctic Province, one of four provinces in the Magellan and Chilean Antarctica Region, and administers the communes of Chilean Antarctic Territory and Cabo de Hornos. It has a population of 2,874, including both naval personnel and civilians. Puerto Williams claims the title of world's southernmost city. The settlement was founded in 1953, and was first named Puerto Luisa. The town was later named after John Williams Wilson, a British man who founded Fuerte Bulnes, the first settlement in the Strait of Magellan. It has served primarily as a naval base for Chile. The Chilean Navy runs the Guardiamarina Zañartu Airport and hospital, as well as nearby meteorological stations. Since the late 20th century, the number of navy personnel has decreased in Puerto Williams and the civilian population has increased. In that period, tourism and support of scientific research have contributed to an increase in economic activity. The port attracts tourists going to Cape Horn or Antarctica; its tourism industry developed around the concept of "the world's southernmost city". Based on some definitions of what constitutes a city, Puerto Williams could in fact be the southernmost city in the world. However, others dispute this because of the small settlement size and population in favor of Ushuaia or Punta Arenas. Chilean and Argentine media, a bilateral agreement between Chile and Argentina, and the Puerto Williams administration identify it as the southernmost city in the world. Puerto Navarino, on the west side of the Navarino island, was founded in June 1938. In addition, some of the islands were developed to support sheep ranching, and meat and wool exports became important. Puerto Williams was founded 1953, developed primarily as a naval base for Chile. Its naval hospital of 463 m2 (today 638 m2) opened in 1960. In 2002 the electrical power supply was transferred from the Chilean Navy to a private provider. According to the Treaty of Peace and Friendship of 1984 between Chile and Argentina, Puerto Williams is the start point for vessels of all nations in traffic between the Straits of Magellan and Argentine ports in the Beagle Channel.

Between 1982 and 2002, the population of Puerto Williams grew from 1,059 to 2,874. Since 1982, Puerto Williams has been classified as an urban entity by Chile's National Statistics Institute (INE),

Glorias Navales Regata: In the last week of May, the city holds a sailing competition attracting international participants. The competition is on its 7th season and has more than 300 participants every year. The journey starts from the city's port and takes the fjords route. The regatta is part of the Chilean Navy's Month of the Sea activities that commemorate the Naval Battle of Iquique in 1879. Fiesta de la nieve ("Snow Festival"): Celebrating the winter season in July, the city celebrates the winter with snow games, cars and rodeos, in a celebration that lasts 6 days.

The climate of Puerto Williams is a temperate subpolar oceanic climate (Cfc) bordering closely on a tundra climate (ET) according to the Köppen climate classification. The summers are short and cool while the winters are long, wet, but moderate. Rainfall is around a year and temperatures are steady throughout the year. Snowfall can occur in summer. The cold and wet summers help preserve glaciers. Although the area around the town is well forested, exposed areas at some distance from or altitude above it have a sub Antarctic climate typical of tundra, which makes the growth of trees impossible.

Tourism is one of the main economic activities of Puerto Williams. Most lodgings for tourists are hostels. Several trails for multi day hikes and back packing trips have been developed in the Dientes de Navarino mountains south of Puerto Williams. A five day hiking circuit passes around the jagged pinnacles known as the Dientes de Navarino. The trail passes peaks known as Cerro Clem and Montes Lindenmayer, named in 2001 by the Chilean Ministry of Natural Resources for the author of the Lonely Planet guide. Remains of Yahgan Indian campsites and fishtraps can be found along the coast east of the city. Puerto Williams is home to the Martin Gusinde Anthropological Museum, which depicts the lives of both the Yahgan (or Yámana) and Selk'nam peoples, who were indigenous to Tierra del Fuego. For easy exploration of some of the subantarctic forest, the Omora Ethnobotanical Park is five kilometres down the road to the west.

Access is by daily air service from Guardiamarina Zañartu Airport provided by Aerovías DAP or by the weekly vehicle ferry, Yaghan, from Punta Arenas, to the north. There is no formal public transport service, but an expensive transfer is possible using smaller boats to Ushuaia on the main island of Tierra del Fuego, in Argentina.

The city has a branch of Banco de Chile, and supports a fire station, and a police station of the Carabineros de Chile. Children are educated at a kindergarten, and primary and secondary schools, and a university center of the University of Magallanes. The Martin Gusinde Anthropological Museum, an airport, seaport, and Micalvi Yacht Club are attractions. Puerto Williams is served by Radio Navarino.