Do I have to wait for the actual cruise docs to know what night will be which type of dress for dinner on our 10nt Mexican Riviera cruise? And I would really like to know when the Pirates night & Captains Gala are too? I do know I have to wait to get to port for the actual rotation of dining rooms. It's a really long way out but I don't know if there will be somewhere else to fine out since I will be on the only 10nt next year.