Thanks for reaching out! Please fill out this form if you have a question about the tour or would like to be added to the tour mailing list. If your question is about buying a houseboat or what boats are currently for sale, your best bet is to check Craigslist or contact Gangplank Marina (202-554-5000) rather than emailing the boat tour. If your question is about renting/subletting a houseboat, that practice is typically not permitted in the marina. Thanks!