Puerto Chacabuco

Puerto Chacabuco is a Chilean town in Aisén commune. Administratively it belongs to Aysén Province in Aysén del General Carlos Ibáñez del Campo Region and is located at the head of Aisén Fjord. It is the main port of the region, a port of call for ships sailing to the Laguna San Rafael National Park and the terminus of a Navimag ferry service from Puerto Montt.

The cargo ship Lechstein NDL in Puerto Chacabuco - 1960

Puerto Chacabuco
Town
Puerto Chacabuco, in the middle of the map
Region	Aisén
Province	Aisén
Municipalidad	Aisén
Comuna	Aisén
Government
• Type	Municipalidad
• Alcade	Óscar Catalán Sánchez
Population  (2017[1])
• Total	1,239
Sex [1]
• Men	619
• Women	620
Time zone	UTC−04:00 (Chilean Standard)
• Summer (DST)	UTC−03:00 (Chilean Daylight)
Area code(s)	Country + town = 56 + ?
Climate	Cfb

Before the great burnings of the Patagonian forests and the eruption of Mount Hudson volcano in 1991 Puerto Aisén was the main port in the Aisén Fjord, but the ashes and earth erosion decreased the navigability of Aisén River and the port had to be moved further to the coast where Puerto Chacabuco now stands.

Puerto Chacabuco is named after the corvette Chacabuco with which Enrique Simpson explored the fjords and archipelagoes of Aysén Region in the 1870s. The ship is in turn named after the Battle of Chacabuco in 1817 during the Chilean Independence War.