What to Wear on an Alaska Cruise (and Look Great Doing It)

Alaska cruises offer a breathtaking blend of rugged landscapes, icy blue glaciers, and wildlife encounters that will stay with you for a lifetime. But if you’re new to cruising in this region, you might be wondering—what exactly should I pack for a trip where you’ll encounter everything from chilly mornings on deck to cozy evenings in the lounge? The unique climate in Alaska means you’ll need to balance function and fashion to stay comfortable, warm, and (of course) Instagram-ready.

With this guide, you’ll breeze through packing like a pro. From weather insights to a detailed packing list and accessory tips, we’ve covered everything you’ll need to feel confident and stylish during your Alaska adventure.

Weather and Climate

Alaskan weather is famously unpredictable. Your cruise itinerary will likely take you through various ports, including coastal towns like Juneau and Ketchikan, as well as Glacier Bay. Here’s what you need to know based on the season:

• May and Early June: Spring temperatures run between 40°F and 60°F, with dry days but chilly breezes. Layers are your best friend.
• Mid-June to August: The warmest months, temperatures typically range from 50°F to 70°F. However, sudden rains are common, so you’ll want to keep waterproof gear on hand.
• September: Cooler days settle in at 40°F to 55°F. Your afternoons might feature a crisp chill, particularly as you get closer to the glaciers.

Pro Tip: No matter when you’re traveling, expect lots of variation. Prepare for sunny skies, misty rain, and brisk winds—all in one day.

Daytime Attire Suggestions

Your days will be packed with activities like exploring scenic ports, photographing glaciers, and lounging on deck to watch for whales. Comfort and versatility will keep you happy (and warm).

On-Ship Attire

Even onboard, layering is the key to conquering Alaska’s weather. Here’s how to keep cozy yet stylish:

Base Layer: Start with a moisture-wicking thermal top or a classic cotton T-shirt. It’ll keep you comfortable no matter the temperature.

Middle Layer: Add a fleece jacket, cardigan, or lightweight sweater. These pieces help regulate your body heat.

Outer Layer: A windbreaker or waterproof jacket is crucial for time spent on the deck.

Rain Pants: Keep them in your backpack for any rainy excursions.

For Shore Excursions

Alaska’s ports of call are all about scenery and adventure. Here’s what to wear for popular activities:

• Hiking or Nature Walks: Opt for breathable hiking pants or leggings paired with a long-sleeve top. Invest in sturdy waterproof boots—wet trails are unavoidable.
• Kayaking or Glacial Tours: A thermal base layer and insulated jacket are essentials. Don’t forget gloves to shield your hands from the icy air!
• Casual Exploring: Jeans, comfortable sneakers, and a weatherproof coat will see you through a day of shopping or sightseeing.

Pro Tip: Quick-dry fabrics will be a lifesaver if you’re caught in the rain or want to rinse off after an active excursion.

Evening Wear for Formal Nights

Like most cruises, Alaska itineraries frequently include formal evenings, giving you the perfect occasion to dress to the nines.

Here’s how to ace evening wear aboard:

• For Women: A midi or maxi dress in wrinkle-resistant fabric is ideal. Add a soft shawl for extra warmth on chillier nights. If you’re not feeling the dress vibe, tailored slacks and a silk blouse work beautifully too.
• For Men: A suit and tie fit the bill. Alternatively, pair dress slacks with a button-up shirt and blazer for a polished, comfortable look.

Not every night on a cruise is formal, though. For more casual dinners, a smart-casual look—like a knit sweater with dark jeans—will keep you stylish and cruise-ready.

Extras

• Swimsuit (yes, even for Alaska—some ships have heated pools or hot tubs!)
• Workout clothes if your cruise offers fitness classes
• Comfortable loungewear or pajamas for at-sea days

Accessory Guide

Accessories might just be your secret weapon on an Alaska cruise. Not only do they enhance your outfits, but they also protect you against the elements.

For Warmth and Protection

• Beanie or Hat: Pack a knit beanie for warmth and a wide-brim hat for sunnier days.
• Waterproof Gloves: Essential for excursions where you’ll be exposed to chillier temperatures.
• Scarves or Buffs: Opt for a fleece or wool scarf to keep your neck cozy on glacier outings.

For Functionality

• Backpack: Choose a daypack with waterproof material for port adventures.
• Sunglasses: The glare off the water can be surprisingly bright. A pair with UV protection is a must.
• Compact Umbrella: Small but mighty on those damp Alaskan days.

For Stylish Touches

• Statement jewelry or a bold scarf can transform casual daytime wear into evening elegance.
• A leather tote (waterproof, if possible) for stylishly carrying essentials around the ship.

Make the Most of Your Alaska Cruise

Packing for Alaska doesn’t have to be stressful. Whether you’re lounging on deck, wandering through quaint coastal towns, or getting up-close with glaciers, the right wardrobe will set you up for comfort and confidence.

Want more personalized gear or tips? Follow our blog for detailed cruise planning guides or leave a comment below to tell us your favorite Alaska cruise essentials. Now, get ready for an adventure where every view is postcard-perfect – in style!