We enjoy seeing the sunset, so this was too early for us. We met with the maitre d' and had our seating changed. We love to dress up, so we brought four evening outfits. We only wore two, one on New Year's Eve. Evening attire would be appropriate any night, but most passengers were casual.
Men can wear jackets any time, and many men did.
Jeans and a T-shirt or a circle skirt for '50s night A bathing suit with coverup for the pool or deck is critical. Take your own blow dryer. Binoculars were handy, especially for the volcano. Food is plentiful on board, with numerous choices. Lunch is either buffet or seated, and is equally plentiful with hot and cold choices.