Today experience one of the trips highlights, cruising the calm and protected waters of Prince William Sound accompanied by a National Forest Interpreter. The vessel hugs the coastline and icebergs glide silently by. Pulling into a bay, the vessel floats right up to a 1700-foot high active tidewater glacier, a river of ice. See otters, eagles, puffins, sea lions, whales and glacier-wildlife. Delicious on board lunch included prime rib and salmon. This is wild and dramatic Alaska up close.