3. Take a dry bag
Unsurprisingly, it can get quite wet in polar environments, due to all the ice! Take a dry bag with you to protect important items like memory cards, small digital cameras and phones from getting wet and damaged. Not only will it be useful when you're out on Zodiak trips, it will be invaluable if you take part in sea kayaking. A large dry bag can also be used to store your larger camera equipment.