For over 30 years, PORTBOOK has been “The Source” for the marine industry in the Newport, RI and Annapolis, MD regions. In Charleston, 15,000 copies of PORTBOOK will distributed annually at all marinas and marine services businesses participating in PORTBOOK, as well as at Clubs, Visitors Information Centers, chandleries, hotels, and other key locations in the area. PORTBOOK is free, and as an advertiser you will be provided all the copies you need to distribute to your customers.