The Cape Dory 31 represents a refined evolution of the traditional full-keel cruiser, designed by legendary naval architect Carl Alberg and produced by Cape Dory Yachts between 1982 and 1985. Emerging toward the end of Alberg’s prolific career, the 31 was intended to modernize the classic Alberg silhouette—characterized by graceful overhangs and a low profile—by introducing a bit more beam and interior volume than its predecessor, the Cape Dory 30. Despite its relatively short production run of approximately 75 units, the vessel is highly regarded among coastal cruisers and offshore sailors for its uncompromising build quality and heavy-weather capabilities. According to the Cape Dory Owners Association, the model was engineered with a displacement of 11,500 pounds and a ballast-to-displacement ratio of nearly 35%, ensuring a stiff, stable platform that adheres to the builder’s philosophy of "sea-kindliness" over raw speed.
Used Cape Dory 31 Sailboats for Sale

- Make
- Cape Dory
- Model
- 31
- Builder
- Cape Dory Yachts
- Designer
- Carl Alberg
- Number Built
- 89
- Production Year(s)
- 1983 - 1985
Below are the most recent Cape Dory 31 sailboat listings.
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