My dh and I are packing for a 14 night trans Atlantic cruise. As we start in San Juan, we know that we will need lighter type clothing (shorts etc) but what about the clothing for when we get past the warmer weather. We will be enroute to Dover, England visiting ports of call such as Funchal, Lisbon, France and then onto England. What type of clothing is advisable. ? We are going at the end of April and I dare say that there won't be too many brave souls wearing shorts past l Lisbon as the temps will be getting cooler. What should I pack and how will I know to dress accordingly for that day?