There is a lot to do on the ship or you can also choose to do nothing, exhibit A:
|Deck 7 0 nice and peaceful|
|Busy atrium - cake decorating is happening|
The first evening at sea was 'Formal Night' - I don't get all dressed up (I don't own any formal gear!) but it is nice to make a bit of an effort. Generally we find that people going to the Waterfront Restaurant will get fancied up but if you're just planning on going to the buffet you can be a bit more relaxed - the choice is yours!
|This is my take on 'formal'|