Sure, there are narrated tours of Puget Sound, but one of the best rides on the water is also one of the cheapest. A half-hour ride to Bainbridge Island not only allows you to show your grandchildren what the waterfront looks like from the water, it enables you to take them on a big trip without really going far at all. Routes range from half an hour to several hours depending on departure point and destination.
Contact no: (206) 464-6400
Location: 801 Alaskan Way, Seattle, WA 98104
Learn more here.