Last Updated: October 2026 | Reviewed by: Avril Smith, Staff Writer
Seventy-five miles long and covering over 1,350 square miles in area, the Hubbard Glacier is the largest tidewater glacier in North America. It is also one of the most impressive, a 300-foot wall of ice rising sheer and jagged from the ocean. It has been thickening and advancing toward the Gulf of Alaska since it was first mapped by the International Boundary Commission in 1895
Witnessing Hubbard Glacier is one of the most unforgettable experiences on an Alaska cruise. Known for its immense size, brilliant blue ice, and dramatic calving displays, this magnificent natural wonder offers breathtaking views from the moment it comes into sight. With a little preparation, you can make the most of every minute spent exploring this spectacular corner of Alaska.
Arrive on deck early to secure a good viewing position as your ship approaches Hubbard Glacier. Open decks offer panoramic views, while higher vantage points can help you appreciate the glacier's impressive scale. Remember that the ship may turn or reposition, so stay flexible and be ready to move to the other side for a better look.
Even during the summer cruise season, temperatures near Hubbard Glacier can feel surprisingly cold. The combination of chilly air, wind, and sea spray makes layered clothing essential. Bring a waterproof and windproof jacket, a warm hat, gloves, and comfortable shoes with good traction. You will be glad you dressed for the elements when you spend extra time outdoors enjoying the scenery.
Hubbard Glacier is a photographer?s dream, with towering ice walls, striking blue crevices, floating icebergs, and surrounding mountain landscapes. Use a zoom lens or binoculars to observe details from a distance, and keep your camera ready for sudden changes in the scenery.
One of the most exciting sights at Hubbard Glacier is calving, when chunks of ice break away from the glacier and crash into the water below. These moments are unpredictable, so patience is key. Although calving can happen at any time, there is no guarantee you will see it during your visit.
The waters and shores around Hubbard Glacier are home to a variety of Alaskan wildlife. Watch for harbor seals resting on floating ice, whales surfacing nearby, and seabirds soaring above the water. Bring binoculars and scan the surrounding coastline as well as the open water. Wildlife sightings are never guaranteed, but staying alert can add another memorable dimension to your glacier-viewing experience.
The Alaska cruise season typically runs from May through September, offering several opportunities to visit Hubbard Glacier. Summer months often bring milder temperatures and long daylight hours, making them popular for scenic cruising. However, weather and ice conditions vary, so every visit offers a unique experience.
Can cruise ships get close to Hubbard Glacier?Yes, cruise ships can often approach Hubbard Glacier?s massive ice face when weather, sea ice, and navigational conditions permit. However, the captain determines the safest viewing distance, which may vary from one visit to another.
Is it better to view Hubbard Glacier from the ship's deck or a balcony?Both options offer excellent viewing opportunities. A private balcony provides a comfortable, quieter setting, while the ship's open decks offer wider panoramic views and more room to move around. If possible, enjoy both to experience different perspectives of the glacier.
Can you see wildlife near Hubbard Glacier?Yes, the surrounding waters and coastline may offer sightings of harbor seals, whales, sea lions, and seabirds. Wildlife encounters depend on the season and natural conditions, so bring binoculars and keep an eye on the water throughout your visit.
How long do cruise ships spend at Hubbard Glacier?The time spent viewing Hubbard Glacier varies by cruise itinerary and conditions. Ships generally navigate the area for a period of scenic cruising rather than making a traditional port stop. Check your specific itinerary for details, and listen to onboard announcements for updates about viewing opportunities.