The 7-night Alaska cruise is the quintessential Inside Passage experience, a perfect week-long immersion into a world of towering glaciers, gold rush history, and abundant wildlife. For most travelers, the roundtrip sailing from Seattle is the most popular and accessible option, offering a seamless journey to the 49th state and back.
This day-by-day guide breaks down the classic 7-night roundtrip Seattle itinerary, detailing what you can expect in each port and during those unforgettable days at sea.
Day 1: Departure from Seattle
Your adventure begins in the late afternoon. After boarding your ship at either the Bell Street Pier or Smith Cove terminal, you’ll have time to settle into your stateroom before the ship sets sail. As the Seattle skyline recedes, grab a drink and find a spot on the top deck. The sail-away through Puget Sound is a scenic kickoff to the journey north.
Day 2: At Sea – Cruising the Inside Passage
Your first full day is spent at sea, navigating the protected waters of the Inside Passage. This complex labyrinth of fjords, bays, and lush islands is a haven for wildlife. This is a day to relax and explore the ship’s amenities while keeping a sharp eye on the water. Bring binoculars and find a comfortable lounge chair. You’re likely to spot humpback whales, orcas, sea otters, and bald eagles. The scenery is a constant, unfolding panorama of forested shorelines and distant mountains.
Day 3: Juneau
Welcome to Alaska’s capital city. Cruise ships dock right near the heart of town, allowing for easy exploration on foot. Juneau offers some of Alaska’s most iconic excursions. The most popular is a trip to the Mendenhall Glacier, a massive river of ice located just 12 miles from downtown. You can take a shuttle to the visitor center for stunning views or book a more active tour like a canoe paddle on Mendenhall Lake.
Other top-tier Juneau activities include whale watching tours—the waters here are prime feeding grounds for humpbacks—and helicopter flightseeing tours that land on the vast Juneau Icefield. For a great view without a tour, the Goldbelt Mount Roberts Tramway whisks you 1,800 feet up for a panoramic vista of the city and Gastineau Channel.
Day 4: Skagway
Skagway is a town frozen in time, perfectly preserved as part of the Klondike Gold Rush National Historical Park. The must-do excursion here is a ride on the White Pass & Yukon Route Railway. This historic narrow-gauge railroad, carved into the mountainside in 1898, climbs nearly 3,000 feet, offering breathtaking views of gorges, glaciers, and waterfalls. The 40-mile roundtrip Summit Excursion is the most popular option. Beyond the train, you can explore the historic downtown, try your hand at gold panning, or take a hike on one of the many local trails.
Day 5: Glacier Bay National Park
This is the scenic highlight of the cruise. Ships spend a full day—typically 9-10 hours—cruising within the 3.3 million acres of Glacier Bay National Park, a UNESCO World Heritage Site. Access to these protected waters is limited to a small number of ships each day, making it a privileged experience.
You won’t go ashore here; the day is about observing from the ship. National Park Service Rangers board the vessel to provide commentary and answer questions, enhancing the experience. You’ll witness multiple tidewater glaciers, with the ship spending extended time in front of a major one like Margerie Glacier, where you can watch for dramatic calving—when huge chunks of ice crash into the sea. Keep an eye out for wildlife like sea otters, harbor seals on floating ice, and even brown bears on the shoreline.
Day 6: Ketchikan
Known as Alaska’s “First City,” Ketchikan is the southernmost port of call and is renowned for three things: salmon, totem poles, and rain. A short walk from the docks is the historic Creek Street, a former red-light district where colorful wooden buildings are perched on stilts over the creek. During the summer, you can often see salmon schooling in the water below.
Ketchikan is home to the world’s largest collection of standing totem poles, which you can see at places like the Totem Heritage Center and Totem Bight State Park. For a grander adventure, consider a floatplane tour to the magnificent Misty Fjords National Monument, known as the “Yosemite of the North.”
Day 7: Victoria, B.C., Canada
After a final day cruising south, your ship will make a brief evening stop in Victoria, the charming capital of British Columbia. Ships typically arrive in the early evening and depart late at night. This stop allows the cruise to satisfy the legal requirement of visiting a foreign port. Many passengers take the opportunity for a quick stroll around the beautifully lit Inner Harbour, visit the famous Empress Hotel, or explore the shops and pubs downtown before returning to the ship for the final night at sea.
Day 8: Return to Seattle
You’ll arrive back in Seattle in the early morning, disembarking after breakfast with a week’s worth of incredible Alaskan memories.
Common Itinerary Variations
- Glacier Alternatives: Some cruise lines, particularly Celebrity Cruises sailing from Vancouver, substitute the majestic Hubbard Glacier for Glacier Bay. Hubbard is a single, massive glacier known for its active calving. Other itineraries may feature scenic cruising in Tracy Arm Fjord to see the twin Sawyer Glaciers.
- Port Swaps: Some itineraries may swap Skagway for Sitka, a city with a rich Russian heritage. Others might visit Icy Strait Point, a port known for its adventure activities and cultural heritage, sometimes in place of Ketchikan.
- One-Way Itineraries: Northbound (Vancouver to Anchorage/Whittier) or southbound cruises often add an extra glacier viewing day and allow for pre- or post-cruise land tours to destinations like Denali National Park.
Traveling as a group?
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Frequently Asked Questions
What is the best month to take a 7-night Alaska cruise?
The peak season for Alaska cruises is from May to September. For the best balance of weather, wildlife viewing, and crowds, consider June and August. June offers the longest daylight hours, with over 18 hours of light, while August is prime time for salmon runs and bear sightings.
How much do shore excursions cost on a 7-night Alaska cruise?
Shore excursion costs vary widely. A walking tour in a port town might be $50, while a helicopter tour to land on a glacier could be $500 or more per person. Popular mid-range options like whale watching tours in Juneau or the White Pass Railway in Skagway typically range from $150 to $250. It's wise to budget a significant amount for these experiences as they are a major highlight of the trip.
Do I need a passport for a roundtrip Seattle Alaska cruise?
Yes, even though the cruise starts and ends in the United States, it includes a stop in Victoria, British Columbia, Canada. Therefore, all passengers must carry a valid passport. This is a requirement of the Passenger Vessel Services Act.