The day of the cruise we highly recommend bringing a carry-on that contains your jewelry, medication, travel documents, money and a change of clothing. You can use this same carry-on when you leave the cruise.
Tennis shoes or low-heeled walking shoes are recommended for exploring the ports of call. While most shore excursions do not have dress codes, some tours specifically prohibit shorts and sleeveless shirts, and require ladies to wear knee-length skirts or slacks. Always bring great cameras!