Perhaps you are in a very active mooring field with people around all the time. But Obs and dingy were stolen all over GSB years ago. My boat was broken into over winter storage at a Freeport marina.
OTOH I anchored all summer in a remote pond off Peconic bay and never had a problem.
IMO the more abandoned a boat looks the more likely there will be something happen. At the very least the gulls will make it a home, even in Northport.
"At the very least the gulls will make it a home, even in Northport."
A gull sweep and two lengths of cheap plastic pennant flags made gulls a non problem.
"But Obs and dingy were stolen all over GSB years ago. My boat was broken into over winter storage at a Freeport marina."
We visited the south shore many times but never left the boat alone on any of those trips.