Pearson Ensign

Description

The Pearson Ensign (also known as the Ensign 22) is an American trailerable fiberglass sailboat designed by Carl Alberg as a one-design racer and daysailer, first built in 1962 by Pearson Yachts with a fractional sloop rig, full keel for stability, and a large cockpit optimized for family or club racing. At 22.5 ft LOA with a modest 3,000 lb displacement, it features a small cuddy cabin for basic shelter, emphasizing simplicity, low maintenance, and fun performance in protected waters or MORC-style events—ideal for beginners or competitive fleets, with no inboard engine (outboard optional) and easy trailering under 1,500 lb dry weight. In 1959, Pearson Yachts commissioned Carl Alberg—fresh off the Triton 28—to design a 22-foot cruiser suitable for Midget Ocean Racing Club (MORC) racing, evolving from the earlier Electra (a masthead-rigged daysailer with ~350 units built 1959–1965). The Ensign modified the Electra by enlarging the cockpit, shrinking the cabin, moving the mast 6 inches forward, increasing mainsail area, and reducing the foretriangle for better balance as a one-design. Debuting as the "Electra Daysailer" in 1962 from Pearson's Portsmouth, Rhode Island facility (under Grumman ownership), it was an instant hit with 219 sold that year, spawning Fleet #1 at Larchmont Yacht Club, NY. Production continued until 1982 (last by Pearson in 1983), totaling 1,776 units—making it the largest full-keel one-design class in North America with over 2,000 boats overall. Fleets proliferated in the 1960s across the U.S. (e.g., Houston, Miami), and today, the Ensign Class Association (ensignclass.com) governs active racing with events like nationals.

Construction Details

Designer Carl Alberg
Builder Pearson Yachts
Length 22.500 ft
LOA 22.500 ft
LWL 16.750 ft
Displacement 3000 lb
Ballast 1200 lb
Max Draft 3.000 ft
Year Built 1962
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The standard boat dimensions

i 25 ft
j 7.50 ft
p 25.42 ft
e 11.13 ft
p2 -
e2 -
i2 -
j2 -

Blueprints

Sails

Pearson Ensign - MAINSAIL

Luff 25.42 ft - (7748 mm)
Foot 11.125 ft - (3391 mm)
Leech * 27.14 ft - (8272 mm)
Tack Angle * 87.67 °
Diagonal 27.33 ft - (8330 mm)
Head (inches) 4 in - (102 mm)
Area * 145.01 ft²
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Pearson Ensign - JIBSAIL

Luff 20.25 ft - (6172 mm)
Foot 7.17 ft - (2185 mm)
Leech 17.25 ft - (5258 mm)
Percentage LP * 78.93 %
Length Perpendicular * 5.92 ft - (1804 mm)
Deck Angle * 17.67 °
Area * 59.93 ft²
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Pearson Ensign - JIBSAIL

Luff 24.42 ft - (7443 mm)
Foot 7.25 ft - (2210 mm)
Leech 22.67 ft - (6910 mm)
Percentage LP * 89.33 %
Length Perpendicular * 6.7 ft - (2042 mm)
Deck Angle * 5.71 °
Area * 81.84 ft²
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Pearson Ensign - JIBSAIL

Luff 20.25 ft - (6172 mm)
Foot 12 ft - (3658 mm)
Leech 19.167 ft - (5842 mm)
Percentage LP * 147.73 %
Length Perpendicular * 11.08 ft - (3377 mm)
Deck Angle * 5.89 °
Area * 112.18 ft²
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Pearson Ensign - JIBSAIL

Luff 23 ft - (7010 mm)
Foot 8.083 ft - (2464 mm)
Leech 21 ft - (6401 mm)
Percentage LP * 98.13 %
Length Perpendicular * 7.36 ft - (2243 mm)
Deck Angle * 7.66 °
Area * 84.68 ft²
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Pearson Ensign - JIBSAIL

Luff 22 ft - (6706 mm)
Foot 8.5 ft - (2591 mm)
Leech 20.33 ft - (6197 mm)
Percentage LP * 104.67 %
Length Perpendicular * 7.85 ft - (2393 mm)
Deck Angle * 5.77 °
Area * 86.4 ft²
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Pearson Ensign - JIBSAIL

Luff 23.25 ft - (7087 mm)
Foot 9.5 ft - (2896 mm)
Leech 21.25 ft - (6477 mm)
Percentage LP * 115.73 %
Length Perpendicular * 8.68 ft - (2646 mm)
Deck Angle * 7.24 °
Area * 100.94 ft²
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Pearson Ensign - GENOA

Luff 23.5 ft - (7163 mm)
Foot 10.75 ft - (3277 mm)
Leech 22.33 ft - (6806 mm)
Percentage LP * 135.07 %
Length Perpendicular * 10.13 ft - (3088 mm)
Deck Angle * 2.86 °
Area * 119.02 ft²
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Pearson Ensign - GENOA

Luff 23.75 ft - (7239 mm)
Foot 12 ft - (3658 mm)
Leech 22.5 ft - (6858 mm)
Percentage LP * 149.6 %
Length Perpendicular * 11.22 ft - (3420 mm)
Deck Angle * 4.04 °
Area * 133.27 ft²
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Pearson Ensign - GENOA

Luff 23.75 ft - (7239 mm)
Foot 11.78 ft - (3591 mm)
Leech 22.58 ft - (6882 mm)
Percentage LP * 147.47 %
Length Perpendicular * 11.06 ft - (3371 mm)
Deck Angle * 3.47 °
Area * 131.31 ft²
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Pearson Ensign - GENOA

Luff 23 ft - (7010 mm)
Foot 13 ft - (3962 mm)
Leech 22.5 ft - (6858 mm)
Percentage LP * 164.13 %
Length Perpendicular * 12.31 ft - (3752 mm)
Deck Angle * 2 °
Area * 141.61 ft²
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Pearson Ensign - GENOA

Luff 23.5 ft - (7163 mm)
Foot 10.33 ft - (3149 mm)
Leech 22.25 ft - (6782 mm)
Percentage LP * 129.6 %
Length Perpendicular * 9.72 ft - (2963 mm)
Deck Angle * 3.03 °
Area * 114.25 ft²
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Pearson Ensign - GENOA

Luff 23.25 ft - (7087 mm)
Foot 12 ft - (3658 mm)
Leech 22.167 ft - (6757 mm)
Percentage LP * 150.13 %
Length Perpendicular * 11.26 ft - (3432 mm)
Deck Angle * 3.56 °
Area * 130.87 ft²
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Pearson Ensign - GENOA

Luff 23.75 ft - (7239 mm)
Foot 13.5 ft - (4115 mm)
Leech 23 ft - (7010 mm)
Percentage LP * 169.33 %
Length Perpendicular * 12.7 ft - (3871 mm)
Deck Angle * 3.11 °
Area * 150.83 ft²
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Pearson Ensign - SPINNAKER

Stays 25 ft - (7620 mm)
MidGirth 15 ft - (4572 mm)
Foot 15 ft - (4572 mm)
Perc LP * 180 %
Area * 319 ft²
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Pearson Ensign - STORMJIB

Luff 12.5 ft - (3810 mm)
Foot 6 ft - (1829 mm)
Leech 10.5 ft - (3200 mm)
Perc LP * 66.93 %
Length Perp * 5.02 ft - (1530 mm)
Deck Angle * 16.44 °
Area * 31.4 ft²
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Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.

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