We do cruise a lot. Next cruise is in Jan 2016 (main reason I chose this cruise was for Aruba).. and a few times we were not able to port to an
island due to weather. They only refund the port fee and taxes too.
It is actually cheaper to do a land trip to Aruba vs a cruise. Was checking our prices (we booked already thank goodness) and the price for 3 adults in a ocean view for 11 days is $6800.00 over $4500 what we paid for