Seward Fjord Tours

For most travelers, the Kenai Fjords National Park Extended Glacier Cruise with Major Marine Tours. It runs 7.5 hours from ~$297 per person, visits two active tidewater glaciers (Aialik and Holgate) rather than one, passes Bear Glacier along the way, includes lunch and shuttles, and holds a 4.9/5 rating from over 475 reviews. It is the most complete single day you can have in the fjords.

Prices on this page start at about ~$67 for the 2.5-hour Exit Glacier guided hike and rise to roughly ~$762 for the 1.5-hour helicopter tour. Boat cruises sit in between: ~$166 for a 4-hour Resurrection Bay wildlife cruise, ~$231 for a 6-hour glacier and wildlife cruise, and ~$297 for the 7.5-hour extended glacier cruise. The full-day Harding Icefield guided hike is around ~$342. All prices are per person and can vary by season and departure date.

It depends on how deep into the park you want to go. A 4-hour cruise stays within Resurrection Bay and does not reach the tidewater glaciers. A 6-hour cruise reaches glacier views and the seabird refuge. A 7.5-hour extended cruise goes furthest, spending time at both Aialik and Holgate glaciers. More time on the water directly translates into more of the park.

Possibly, but it can never be guaranteed — calving is a natural event that happens on its own schedule. What you can control is how many chances you get. The extended cruise stops at two active tidewater glacier faces instead of one, which meaningfully improves your odds. Boats also typically hold position at the glacier for a period rather than passing by, giving the ice time to perform.

Common sightings include orcas, humpback whales, Dall's porpoises, sea otters, Steller sea lions, harbor seals, puffins and a range of other seabirds. Peak whale-watching season runs roughly from mid-May through early August. No operator can promise sightings, but longer routes cover more habitat and generally produce more encounters.

The season runs roughly mid-May to mid-September. Mid-May through early August overlaps with peak whale activity and long daylight hours. Late August and early September bring fewer crowds and often beautiful light, but weather grows less predictable. July and August are the busiest months, when popular cruises sell out well in advance.

It is worth planning for. The longer cruises leave the shelter of the bay and cross open Gulf of Alaska water, where swell can be significant. Take motion-sickness medication before boarding rather than after symptoms start, stay on deck with your eyes on the horizon if you feel unwell, and eat something light beforehand. If you are highly sensitive, the sheltered 4-hour bay cruise or a land-based hike is the safer choice.

Warm layers, a waterproof outer shell, rain gear, a hat, gloves and comfortable sturdy shoes. Conditions at a glacier face feel far colder than in town, even in midsummer, and wind on an open deck amplifies it. Binoculars are usually available onboard, and a camera with a longer lens helps for wildlife. Drones, tripods, large luggage, strollers, outside alcohol and sharp objects are typically not permitted.

Yes. The Exit Glacier area is reachable by road and is the park's only easily accessible land section. A 2.5-hour guided nature hike covers a roughly 2.2-mile loop with glacier viewpoints from about ~$67. For something far more demanding, the 8-hour guided Harding Icefield Trail hike climbs into alpine terrain for views over the icefield itself. A helicopter tour is the third option, trading water for air.

On the longer cruises, usually yes. The 7.5-hour extended cruise includes a deli-style lunch with turkey, roast beef and vegetarian sandwich options, plus coffee, tea and water; alcoholic drinks are sold separately onboard. The 6-hour glacier and wildlife cruise includes a hot lunch. The full-day Harding Icefield hike includes lunch as well. Shorter tours generally do not.

The shorter 4-hour Resurrection Bay wildlife cruise and the 2.5-hour Exit Glacier hike are the easiest fits for families. Longer cruises are still doable — heated indoor cabins mean children can rest during quieter stretches — but a 7.5-hour day is a real commitment for small kids. The Harding Icefield hike is not appropriate for young children.

Most tours featured here offer free cancellation up to 24 hours before departure, and many allow you to reserve now and pay later. Because cancellation terms are set by each provider and can differ by date, always confirm the specific policy shown at checkout. All changes, refunds and support are handled by the tour operator or booking platform, not by us.

In July and August, as early as you reasonably can — popular departures are flagged as likely to sell out and can be full weeks ahead. Since free cancellation and reserve-now-pay-later options are widely available, booking early carries little downside and secures the specific date and time you want. Shoulder season in late May or September gives you more flexibility.

Several operators, including the extended glacier cruise on this page, include free shuttle service from the Seward railroad depot and the cruise ship port to the small boat harbor. If you are arriving by train or ship on the same day, check that the shuttle is listed before booking, and allow buffer time between your arrival and the tour departure.