yes,,, I saw you found the synagogue in Corfu. You said Old Town.. is that where the ship leaves you off or do you have a more specific address? Did you notice if it was open everyday (except Shabbat, of course) and what times? I did send them an email and haven't heard back.
If you tell your drivefr u want to stop at the Synagogue,he can drop you within abot 5r0 meters. It;s not sort of a nain sidsreet, and worth visiting.