You would put Fort Joy near Sentinel Island? That would fit just fine, although I see that Island more in the south, for the tropical feeling it gives me.
And then there is Arx, a bigger City that is mentioned in a Vlog of Larian. (Meet our new stats system).
I would believe that the party takes the ship to that city in Act II for a big city would make sense to go after getting off that remote Island.
I would go that far and say that Arx is located north of Fort Joy since the map designers decided to put that exiting Harbour with the Alexander Showdown facing north of the Island (This gives the Player the feeling of heading north.
Last edited by RenWex; 16/04/17 03:16 PM.