Hey everyone, I'm booked on my second Royal Caribbean cruise leaving from Cape Liberty, NJ on December 8 to the Southern Caribbean (12 nights). For those of you who have cruised the same itinerary in the winter months, what is the weather like on days first couple of days at sea on the way to San Juan (i.e. average temperature). When do outdoor activities like the Flowrider open - day 2 or 3? Any input would be greatly appreciated.