Alaska Glacier Bay National Park Cruise, Glacier Bay Lodge Hotel Accommodation, Admiralty Island Bear Viewing, Juneau Hotels Sightseeing, Glacier Bay Kayak Tours, Tracy Arm Fjords Cruise, Alaska Marine Highway Ferry, Alaska River Rafting, Glacier Bay Flights, Glacier Bay National Park was completely covered by ice just 200 years ago. The “Y” shaped body of Glacier Bay in south-east Alaska is a designated World Heritage Site and includes 16 huge tidewater glaciers - with 12 of them are active and calve icebergs thundering into the bay. On the east and west of the 65 mile long bay the steep mountain summits of the Chilkat and Fairweather Mountain Ranges rise up to provide a dramatic backdrop. The marine wilderness of Glacier Bay National Park and Preserve includes tidewater glaciers, snow- capped mountain ranges, ocean coastlines, deep fjords, and freshwater rivers.