Learn More Custom Boat Building Downeast Style All General Marine downeast cruisers start with a proven hull design to be the choice of knowledgeable Maine fishermen and lobstermen who need a boat that can take them out and get them back in tough seas.
Learn More Commercial, Sportfish, or Cruiser The serious fishing crew will find the large cockpit a great place to cast for that trophy catch. Fun in the sun types can work on that super tan from the cockpit or just watch the world go by while they keep the captain company at the helm.
Learn More Coastal Cruising For The Whole Family The Downeast Cruiser provides sleeping accomodations, head facilities, and a galley. Everything you need for a comfortable family day trip or overnight stay aboard.


Blue Water 20

maine boat builder center console

The General Marine 20 is a modern down east hull design that incorporates the latest in modern building methods and built to tough New England standards.

  • Commercial Center Console
  • Molded Fiberglass Throughout
  • 10 Year Structural Warranty
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Blue Water 22

The General Marine 22 was designed by the legendary Maine lobster boat designer, Calvin
Beal, with unparalleled stability and sea keeping abilities.

  • Available As A Cabin Cruiser
  • Molded Fiberglass Throughout
  • 10 Year Structural Warranty
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Blue Water 26

The General Marine 26 is a classic downeast hull design with a strong commercial heritage. A versatile boat with a spacious interior and easy access to the machinery.

  • A Variety Of Available Models
  • Four Engine Options
  • 10 Year Structural Warranty
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Northern Bay® 36


Northern Bay® 36 is the largest boat available by General Marine and is a favorite among commercial fishermen and built to New England's tough standards.

  • Cabin Cruiser
  • Commercial Cruiser
  • 10 Year Structural Warranty
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Welcome To Our Website
General Marine is a Maine based boat builder specializing in four model sizes ranging from 20' skiffs to 36' commercial Downeast cruisers.

Located on the coast of Maine, General Marine has focused on meeting the needs of experienced boaters. Seasoned pleasure boaters and commercial fisherman alike have come to appreciate the proven design, quality materials, and workmanship that goes into every General Marine boat. We have been accused of overbuilding our boats at General Marine, but our goal has never been to build the lowest cost vessel. Instead our mission is to provide lasting value that endures long after the initial commissioning.

Quality & Satisfaction
maine boat builderA History of Satisfying Knowledgeable Boaters

Some other builders have come and gone, but General Marine has steadily grown over the years based on the word of mouth recommendations of satisfied owners.