Somewhere around here:

Grapes and Gourmet
www.grapesandgourmet.com
9 E Ferry Wharf
Jamestown, RI 02835 
+1 401-423-0070
Monday - Saturday
10 a.m. to 9 p.m.
Sunday
noon to 6 p.m.


and next to that a real estate office:

Mansions & Manors
http://www.mansionsandmanors.com/
7 Ferry Wharf
Jamestown, RI 02835 
401-423-7000

and the 
Spinnaker Cafe
3 E Ferry Wharf
Jamestown, RI 02835
+1 (401) 423-3077