Different from Nauset Marsh and the Seashore. There used to be a boat which went out from the Town Cove in Orleans, behind the Orleans Inn into Nauset marsh but I don't think that it was an Audubon trip. Was enjoyable.
Nauset Marsh is a smaller, more shallow body of water in Eastham and Orleans than Pleasant Bay in Orleans and Chatham. The Audubon does a great job explaining about the area and the wildlife in Nauset. Although we have never taken the tour (we have our own kayak and live here!) our guests have enjoyed the Audubon and National Seashore tours.
thanks for the info