Alaska Cruise Packing List

Pack layers, rain protection, comfortable footwear, and sun protection for Alaska. Add a warm hat and gloves for exposed decks or colder excursions. Check the forecast and each tour’s equipment list; conditions vary by month, location, and elevation. Evening dress follows the cruise line’s policy, not a separate rule that Alaska is always casual.

The layers philosophy

Alaska weather is not cold so much as changeable. A single port day can serve fog at breakfast, sun at noon, and sideways drizzle by three.

A base layer, insulating layer and waterproof outer layer are a useful starting point. Adjust their warmth to the forecast and excursion rather than expecting one three piece combination to cover every temperature or activity.

Glacier viewing can feel cold on an exposed deck, especially with wind. Carry a warm layer and choose how long to remain outside. The ship’s position, weather, and schedule vary, so do not plan around a fixed hour near the ice.

The core list

• Four or five casual tops plus a base layer or two
• A fleece or warm sweater, plus a packable rain shell with a hood
• Jeans or hiking pants, and one pair of shorts for the occasional warm afternoon
• Waterproof walking shoes, broken in before you sail
• Warm hat and gloves for glacier viewing
• A swimsuit, because hot tubs with glacier views are the whole point
• One or two dressier outfits for evening

Read the line’s evening dress guidance. Do not assume the dining code becomes more relaxed simply because the ship is in Alaska.

The items people forget

Binoculars top the list. Whales, bears on shorelines, and calving glaciers all happen at distance, and one shared pair per family causes arguments. A modest pair per person beats one great pair.

Sunscreen and sunglasses. Long summer days plus glare off water and ice burn people who assumed Alaska meant no sun.

A day pack for excursions, sized to swallow the layers you shed. Bug spray earns its spot on rainforest hikes near Ketchikan and Juneau. And if open water worries you, the Gulf of Alaska can roll, so pack whatever works for you from our seasickness guide.

What you do not need

Choose outerwear for the forecast and activity. A packable warm layer and rain shell suit many summer port days, while some excursions call for more. Confirm whether the operator supplies boots or other equipment and whether sizes are available; provision is not universal.

A hooded waterproof layer is useful in wind. A small umbrella can still help in town if conditions allow it. Bring whatever evening clothing your line requests or you enjoy; claims that nobody wears formal clothes in Alaska are unsupported.

Sailing May or September changes the math a little, with colder mornings that justify a warmer hat and an extra layer. Our guide to the best month to cruise Alaska covers those tradeoffs.

How this differs from a Caribbean list

Compared with our seven day Caribbean packing list, Alaska means one swimsuit instead of three, layers instead of tank tops, and closed waterproof shoes instead of sandals. Sunscreen, a day bag, and small bills stay on both lists.

Layers eat luggage space, so use the ship's laundry to pack fewer of them. Here is how cruise laundry works, including the mid cruise bag deals that let four days of clothes cover a week.

Boarding day notes

Put your rain shell and binoculars in your carry on, not your checked bag. Sailing out of Seattle or Vancouver, the scenery starts within hours, while checked luggage often arrives around dinner.

If this is your first trip north, our first Alaska cruise guide covers everything beyond the suitcase.