Atlantic Floating Docks, LLC: Retail sales of modular dock parts to create your own dock system. Includes gallery of available products.
Cambridge Canvas & Sail Loft: Specializing in computer assisted design and fabrication of sails, and below deck items. Includes categorized product listings and pricing.
Cambridge Yacht Brokers: Includes information about boats for sale.
R & D Boat Supplies: Marine hardware, boating supplies, marine electronics, SOLAS, USCG captain's course, marine service and repair.