We caught a shuttle that took us close to the far end of Creek Street. We walked all along Creek Street and visited some of the shops. At the other end of Creek Street, we visited the salmon ladder but disappointingly no salmon were running (May). We then spent at least an hour in the Discovery Center. It was a nice, smaller museum and we would probably have enjoyed it more if we wouldn't have been soaked. It was raining when we pulled into Ketchikan and it rained the entire time we were there. If you like flowers, there were some beauties growing all over the town!!
The driver/guide was a little over the top but very entertaining and informative. We got to see a lot of Skagway and she knew a lot of it's history. Wouldn't hesitate to recommend the tour.