Originally designed as an affordable entry-level sailboat, this compact 21-footer emerged during the era when small fiberglass production boats were making sailing accessible to a broader audience. The Balboa 21 represents the classic small cruiser concept, offering just enough space and capability for weekend adventures and coastal exploration. With its modest proportions, this sailboat suits beginning sailors and those seeking an economical way to enjoy day sailing and short cruises. The design emphasizes simplicity and ease of handling, making it manageable for small crews or even single-handed sailing in moderate conditions. Its size places it squarely in the category of boats ideal for learning sailing fundamentals while still providing enough room for basic overnight accommodations. The Balboa 21's construction reflects the straightforward approach typical of boats from its era, focusing on practicality over luxury. While not intended for serious offshore work, it handles coastal waters well and offers a stable platform for recreational sailing. For sailors seeking an uncomplicated boat that delivers honest performance without breaking the budget, this design continues to attract those who value simplicity and reliability over modern amenities.
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What is the Balboa 21's sail area to displacement ratio?
The Balboa 21 has a Sail Area to Displacement ratio (SA/D) of 17.98. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Balboa 21's comfort ratio?
The Balboa 21 has a Ted Brewer Comfort Ratio of 10.29. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Balboa 21 safe for offshore sailing?
The Balboa 21 has a Capsize Screening Formula value of 2.52. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Balboa 21?
The theoretical hull speed of the Balboa 21 is 5.72 knots, calculated from its waterline length.
How much does a Balboa 21 weigh?
The Balboa 21 has a displacement of 2,000.00 lb and a length overall (LOA) of 21.00 ft.
How much does a used Balboa 21 cost?
Based on 1 recent market listings, used Balboa 21 sailboats typically sell for between $1,975 and $1,975, with a median asking price of $1,975. Price varies significantly based on year, condition, location, and included equipment.
Who designed the Balboa 21?
The Balboa 21 was designed by Peter Barrett, first built in 1969.