Glacier Sea Kayaking offers workshops, demos by reservation, gourmet guided overnight expeditions, day and dinner cruises and full moon adventures. Our guided trips include destinations such as mountain-rimmed Flathead Lake, scenic Whitefish Lake, Wild and Scenic Upper Missouri River and the pristine Flathead River. Glacier Sea Kayaking specializes in top-of-the-line paddling gear in our retail sales and instructional classes. Full Day & Sunset Dinner Cruises, Full Moon Adventures, Overnight Ex peditions & Custom Trips and Kayak & Equipment Sales.