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Howmar 12 vs Pro

How do the Howmar 12 and Pro compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.

Howmar 12 Howmar 12 Howmar Boats · 1983 Pro Pro
Howmar 12Pro
Length overall 12.2 ft3.71 m 12.1 ft3.70 m
Waterline length 10.4 ft3.18 m
Beam 5.0 ft1.52 m 2.0 ft0.62 m
Draft 2.5 ft0.76 m
Displacement 175 lb79 kg 33 lb15 kg
Ballast
Sail area 90 ft²8.4 m²
SA / Displacement 46.03
Displacement / Length 69
Comfort ratio 2.9
Capsize screening 3.58 2.53
Hull speed (kn) 4.3

Howmar 12 vs Pro: the short version

Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.