For Ptown info:
http://www.nps.gov/caco/activities/oversand/index.html
For Nauset info:
http://www.town.orleans.ma.us/faqs.c...faqs.ccml#3948
For Sandy Neck info:
http://www.town.barnstable.ma.us/tob.../orvStatus.asp
Plymouth is Residents only, Duxbury, you get the sticker from the harbormaster, I think, the town must have a web page with some info, but I don't have it handy.
Air down, drive slow, and good luck
