The Prince William Sound is a sound of the Gulf of Alaska on the south coast of the U.S. state of Alaska. It is located on the east side of the Kenai Peninsula. Glacier cruises are a big hit in this cold and beautiful area. Calm waters make cruises a great tourist activity to view the sky, shorelines, and glaciers from all different views and locations. Just from looking at images of this magnificent place you can feel the serenity of the crystal clear waters all around.