Do you mean for the restuarants or just for the night activities?
I didnt wear them to the dining room because I had a tank top with spaghetti straps to go with them. However after our dinner at Tritons, I changed from my dress into capris and wore them for the remainder of the night in the clubs. Capris are fine for the clubs.
Capris & a nicer shirt(nicer than my tank top) would be fine for AP or PC too, if you are asking for dining rooms. I wouldnt wear them in Tritons or Palo though. Then again, we like dressing up and we went semi formal for those restuarants.