The Harvard Glacier is extremely active, constantly "calving" large chunks of ice into the water. The sounds were awesome, with many cracks followed by thunder as different areas would break off.
Part of the Harvard Glacier, the second largest glacier on Prince William Sound. The face has a total width of 1.5 miles.
A Tufted Puffin takes off from rocks near the Stellar Sea Lions. We didn't see many of these Puffins. The Horned Puffins were more common.