Everyone,
We're wondering what the air temperatures would be like on the seas around Australia and New Zealand during the period of Dec 23-Jan 6? We're on the Spirit for a holiday cruise in about a month, and we want to pack appropriately, but not overpack with winter clothing. I know layers are good, of course, as ships can be cold. But what might temps be like for shore excursions and deck walks. Any experiences would help. Thanks.
--Michael