Whitewater Rafting, Kayak and Canoe Trips, Maine Moose Watching, Waterfall Hikes, Snowmobile Trail Access, Ski, Snowshoe and Moosehead Lake at your finger tips. Northeast Whitewater Lodge & Guide Service is a Maine Outdoor Adventure company on the southern tip of Moosehead Lake in Greenville, Maine. We offer personalized trips in whitewater rafting, wildlife safaris & moose watching tours and outdoor education trainings, packaged with reasonably priced lodging. Your first view of majestic Moosehead Lake is right here. This trademark panorama of Moosehead lake can be enjoyed from our white water rafting company lodge and guide service. A short walk to the shores of Moosehead Lake with direct snowmobile trail access! We have the best trained staff, personalized adventure trips, and take the guess work out of vacation planning.