While the Alaskan weather may vary with the season, one constant that most cruise goers can count on is rain. Be prepared for at least one rainy day, if not several. A rainproof jacket is a must. Avoid a single cheap poncho, as it will be difficult to dry off for use the next day. Take plenty of extra socks so you always have a warm dry pair to change into once you get wet. A small compact umbrella will come in handy as well. Find one with a carrying case and small clip on the handle so you can attach it to your purse or bag.
Dressing in layers is the best tactic on an Alaskan cruise. You should find comfort in long pants and a sweatshirt or windbreaker over a lightweight T-shirt or turtleneck. Jogging suits are a popular option for many guests who find these provide the best combination of warmth and breathability. In the summer, the temperature may reach the 70s during the day, so a few pairs of shorts will come in handy if you are uncomfortable wearing long pants in these temperatures. A warm hat and gloves will help keep you warm in colder weather, but a heavy-duty parka will not be necessary.
Alaskan cruises tend to be more casual than other cruise vacations. However, you should check with your cruise line for detailed instructions on evening attire. You will probably need good slacks and a dress shirt or a skirt and blouse for dinner events. Some occasions may require formal evening dresses and suits or tuxedos. You may also find that you can arrive to dinner in jeans and a hoodie. Make sure you prepare for the events on board your chosen cruise liner to avoid a serious faux pas.
Bring appropriate footwear for any excursions you plan to take. Comfortable hiking boots or walking shoes are good choices. Never buy brand new shoes just before a vacation or you'll undergo the painful process of breaking them in during long hikes or walking tours.
