Send Mail

To a great lakes vessel

Phone: (313) 496-0555 (24/7)
Fax: (313) 496-0628
Click here for Directions

To send mail:

Vessel Name
Marine Post Office
Detroit, Michigan 48222

To contact the office by mail:

J. W. Westcott Co.
12  24th Street
Detroit, Michigan 48222


Be a part of the history of the Great Lakes.