Wonder on board activities while at a port

[LKing]

I got invited to go on a 3 day Wonder cruise. I don't have interest in either Catalina or Ensenada. Do the on board activities pretty much shut down when at a port?

 

[Mommb]

There will be some activities in ports, including trivia, arts and crafts (usually geared to kids but open to everyone), movies in the theater and on Funnel Vision on the pool deck, and character meets. The spa and pools will be open but the shops will be closed.