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ALOHA 28

Built by Aloha Yachts International (CAN) • Designed by Brewer/Walstrom
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ALOHA 28 - Photo
ALOHA 28 - Drawing

General Information

Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1972
Last Built: 1988

Dimensions

Length Overall (LOA): 8.53 m
Length Waterline (LWL): 7.47 m
Beam: 2.87 m
Draft (Max): 1.32 m

Weight & Ballast

Displacement: 3,062 kg
Ballast: 1,361 kg

Sail Plan

Foresail Area: 19.79 m²
Mainsail Area: 14.83 m²
Total Sail Area (calculated): 34.62 m²
Sail Area (reported): 34.65 m²
I (Fore Triangle Height): 10.82 m
J (Fore Triangle Base): 3.66 m
P (Mainsail Hoist): 9.27 m
E (Boom Length): 3.20 m

Engine & Systems

Performance Ratios

Hull Speed: 6.63 knots
SA/Displacement (Calculated): 16.42
SA/Displacement (Reported): 16.76
Ballast/Disp Ratio: 44.44%
Displacement/Length: 204.91
Comfort Ratio: 20.58
Capsize Screening: 2.00
S-Number: 2.62

Notes

Similar to the later ALOHA 8.5.