San Francisco holds the largest Chinatown outside of Asia, a great place to head for food, trinkets, or just a nice walk.
San Francisco proved to be a nice port with friendly people. The cruise terminal was quite negotiable for a person on a scooter. The tour was excellent and the provided dim sum lunch was good, but kind of "hard core" for a non chinese person (it included chicken feet and beef tendon).
Provider: Disney Cruise Line
Went through Chinatown on open top bus. Wouldn't bother going as a separate trip.
Provider: Independent Operator