Designed for serious bluewater passagemaking, the North Star 48 is a substantial offshore cruising sailboat built to carry its crew comfortably and confidently across open ocean. With a hull size that places it firmly in the category of capable bluewater cruisers, this vessel appeals to sailors looking for a dedicated long-distance passage maker rather than a weekend coastal daysailer. While detailed specifications for the North Star 48 are limited in public records, boats of this size and designation typically reflect a design philosophy centered on seakeeping ability, interior volume, and self-sufficiency at sea. Prospective buyers are drawn to larger cruising vessels like this for their stability in demanding conditions, generous stowage capacity, and the ability to accommodate extended liveaboard arrangements. For anyone researching the North Star 48, consulting original builder documentation, owner communities, and yacht surveyors with direct experience of the model is strongly recommended. Hands-on inspection and sea trials remain essential steps before committing to a purchase, as individual vessel condition and outfitting can vary considerably among boats of this vintage and size.
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What is the North Star 48's sail area to displacement ratio?
The North Star 48 has a Sail Area to Displacement ratio (SA/D) of 17.44. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the North Star 48's comfort ratio?
The North Star 48 has a Ted Brewer Comfort Ratio of 45.97. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the North Star 48 safe for offshore sailing?
The North Star 48 has a Capsize Screening Formula value of 1.53. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the North Star 48?
The theoretical hull speed of the North Star 48 is 7.7 knots, calculated from its waterline length.
How much does a North Star 48 weigh?
The North Star 48 has a displacement of 30,000.00 lb and a length overall (LOA) of 48.17 ft.
Who designed the North Star 48?
The North Star 48 was designed by Sparkman & Stephens, first built in 1970.