I live on the west coast (near Seattle) and am heading to Cape Cod with a friend for our spring break (we are both teachers). I have been doing some research to get ready for the trip, but I am especially interested in finding out your favorite places to visit (beaches, historical, restaurants, shopping) during the off season. We will be staying in Harwich Port and plan to devote our week locating interesting nooks and crannies on the Cape. Also, I'd appreciate input on amounts/types of clothing needed during that chilly time of year. Thanks!