If you have any suggestions to add please let us know. The temperature in south east Alaska averages between 50 and 65 degrees Fahrenheit during the summer months but can dip into the 40s and up into the 80s easily. Consider layering clothes that keep you warm, even when wet, like wool, pile, and polypropylene. Basically bring warm comfortable clothes . Consider collapsible suitcases, like duffle bags.
Storage space is often limited.
Rain jacket with hood. Rain pants . Wear these at home a bit to get used to them. I like wearing two pairs of socks in them. Sunglasses Prescription eye glasses, consider putting them on a chain.