Hubbard Glacier

Hubbard Glacier is the largest tidewater glacier on the North American continent. It has been thickening and advancing toward the Gulf of Alaska since it was first mapped by the International Boundary Commission in 1895 (Davidson, 1903). This is in stark contrast  with most glaciers, which have thinned and retreated during  the last century.  This unusual behavior is an important example of the calving glacier cycle in which glacier advance and retreat is controlled more by the mechanics of calving on the ends than by climate changes. If Hubbard Glacier continues to advance, it will close the seaward entrance of Russell Fiord and create the largest glacier-dammed lake on the North American continent in historic times.

*Adapted from the United States Geological Survey website.

Glacier Bay National Park

Most visitors to Glacier Bay National Park and Preserve spend a day in Glacier Bay on large cruise ships as part of a longer cruise originating at a major west coast city. The spectacular scenery and wildlife of Glacier Bay make it a highlight of any Alaska cruise.

What to Expect

• Cruise ships typically spend a full day (9-10 hours) in Glacier Bay including a stop at a major tidewater glacier.
• National Park Service park rangers board to provide a narrative about important aspects of the visit, give a presentation about the park, and answer passengers' questions.
• Cruise ships do not dock anywhere in Glacier Bay National Park.

  Park rangers set up a information desk while on board ship in a large lounge. At the desk you can find:

• A park ranger that will answer all of your Glacier Bay questions
• A national park service passport book cancellation stamp
• Alaska Geographic bookstore with park publications, maps and other media.
• A variety of exhibits/hands-on materials to enhance your visit.
• Junior Ranger program for children to experience Alaska's beauty.
  

*From the Glacier Bay National Park official website.