Puerto Chacabuco is located in the Aysen Region and at the head of the Aysen Fjord. It is the main port of call of the region and port of call for ships sailing to the Laguna San Rafael National Park/Glacier. The only industry seen in the town is a fish processing plant (which surprisingly enough I did not take a picture of it.) It's basically a forgettable stop to prepare for the 150 mile sail to Laguna San Rafael.