For The Love Of Port

Thanks very much for the kind offer!
I'm responding via private message, because I don't want the dates I'm out of town to be on a public forum.
But please do post your thoughts on what to do and see, so that future people can see the responses!
Thanks!

Joshua

I live in California, but will be visiting London soon. Since I enjoy port, and London is famously the center of the "port trade", I was wondering if there was anything to do as a port loving tourist? I've already looked for tastings and auctions during my stay there, and found none, but I...