You probably haven’t thought of Alaska as a good destination for snorkeling but the Un-Cruise Adventures may change your mind. You get to explore the wilderness of the colder waters in the state where this typical summer activity is very pleasant with a wetsuit. Tourists’ favorite onboard adventure is sleeping on deck under the stars on a Balinese bed. You may have never seen a sky so clear and a view more enchanting. The cruise also offers backcountry treks, glacier hiking and paddleboarding. You get to see bears, sea lions and whales. The Safari Explorer cruise takes you to the cowboy isle of Molokai where night snorkeling is a favorite fun activity.