The Alaska state ferry route between Ketchikan and Juneau stops in Sitka for a couple of hours. A very wise company in Sitka runs a shuttle (i.e. a school bus) to take ferry passengers to downtown Sitka from the ferry terminal and then back again, as it is several miles. That gave us about an hour and a half in downtown Sitka. I would have loved to have a day there. The Sitka National Historical Park has some nice trails that I only had about 15 minutes to explore. There are also a couple of historic buildings I would have loved to go in, and I discovered a couple of really cute shops. When I was planning this trip, Sitka was a place I wanted to stay overnight, but alas, there is just so much to see and so little time.