Technically, hurricane season goes through the end of November, although November is not usually a real active hurricane month. We sailed on Enchantment over Thanksgiving (11/18-11/25), and we had absolutely perfect weather, sunny every day! Two weeks before our cruise however, there was a hurricane in the caribbean that significantly affected the area. So, I guess it boils down to you just never know! Chances are you will be fine, and I have read that if there is a hurricane, the cruiseline will change the itinerary of your ship if it will be a problem.