Be surrounded by Alaska’s wildlife by land, sea and air. Sail deep into the Inside Passage to spot otters and orcas, stand on deck as humpbacks breach, and venture into Denali National Park in search of the Big Five — grizzly bears, wolves, moose, caribou and Dall sheep. Pair your cruise with a land tour for even more opportunities to see Alaska’s remarkable animals in their natural habitats.
Explore Alaska cruises or see wildlife-focused sailings.
Humpback whales
Massive humpback whales breach spectacularly in Alaska’s waters, their 35-ton bodies creating unforgettable moments.
Orca whales
Known as killer whales, orcas are apex marine predators that fascinate with their power and intelligence.
Harbor seals
Harbor seals lounge on ice floes and rocky shores, their graceful swimming contrasting with clumsy movement on land.
Sea lions
Powerful and agile, sea lions can dive over 1,000 feet and hold their breath for up to 15 minutes.
Sea otters
Adorable and resilient, sea otters float on their backs in coastal waters, relying on dense fur to thrive in the cold.
Salmon
Salmon runs are the lifeblood of Alaska’s ecosystem, with thousands leaping upstream to spawn.
Bears
From brown bears to black bears, Alaska’s wilderness is home to thriving populations along coastlines, forests and mountains.
Moose
Standing over six feet tall, moose are Alaska’s largest land mammals, often seen wandering forests and even urban areas.
Caribou
Migrating herds create a dramatic spectacle across the tundra; in other parts of the world they’re known as reindeer.
Mountain goats
Sure-footed climbers that scale steep cliffs with ease, protected by thick white fur in alpine conditions.
Dall sheep
With curved horns and white coats, Dall sheep navigate mountainous terrain with remarkable agility.
Wolves
Traveling in packs across vast wilderness, wolves are skilled hunters that play a vital role in the ecosystem.
Bald eagles
The iconic bald eagle thrives along coastlines and rivers, a conservation success story across Alaska.
Puffins
Beloved seabirds with colorful beaks and a charming waddle, often spotted along coastal waters.
Willow ptarmigan
Alaska’s state bird changes plumage with the seasons — brown in summer, white in winter — a highlight in Denali National Park.
Inside Passage cruises
Sail narrow channels and fjords where whales, seals and eagles are often spotted from the ship. Many itineraries feature glacier viewing for seal and seabird sighting opportunities. Start your search with Alaska cruises.
Alaska Cruisetours (cruise + land)
Combine your voyage with rail and lodge stays to reach Denali National Park and interior Alaska — prime habitat for the Big Five. See Alaska Cruisetour options.
Shore excursions
Go beyond the rail and ship to increase your chances of sightings. Popular options include guided whale-watching tours, small-boat wildlife cruises, bear-viewing experiences, and flightseeing over fjords and glaciers. Browse Alaska shore excursions.
Tip: Wildlife sightings are never guaranteed. Booking nature-focused excursions and spending time on open decks and your balcony during early mornings and evenings can improve your chances.
Wildlife is visible throughout the Alaska cruise season, with spring and summer prime for whale activity and salmon runs that attract bears and eagles. For month‑by‑month considerations (daylight, temperatures, and what’s active), read the best time to cruise Alaska guide.