There are no banks located directly on Three Mile
Harbor. The town of East Hampton is about 2
miles from the harbor and has several
banks with ATM machines. For a complete list
of banks in East Hampton see the East
Hampton General Guide.
However, there is a local deli with an ATM machine
which is within walking distance from the town dock
in the southernmost part of the harbor. For
a chart of the location of the town dock click here.