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AQUARIUS 21

AQUARIUS 21 built by Coastal Recreation Inc. (USA) and designed by Peter Barrett. Her first hull was built in 1969 with an overall lengh of 6.40 m or 21.00 ft long

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AQUARIUS 21 Sailboat Specifications​

Features

Overall Length (LOA) m / ft6.40 m / 21.00 ft
Builder(s)Coastal Recreation Inc.
Designer(s)Peter Barrett
CountryUnited States
Hull TypeKeel/Cbrd.
First Hull Built1969
Last Hull Built1977
Rigging TypeFractional Sloop
UnsinkableNo
TrailerableNo
Ballast Ratio35

Dimensions

Overall Length (LOA) 6.40 m / 21.00 ft
Waterline Length (LWL)5.56 m / 18.25 ft
Beam (width)2.38 m / 7.82 ft
Draft1.37 m / 4.50 ft
Light Displacement (MLC) 862 kg / 1900 lb
Maximum Displacement862 kg / 1900 lb
Ballast Weight302 kg / 665 lb

Performance

Capsize Screening Formula (CSF)2.53
Comfort Ratio9.94
Displacement-Length Ratio (DLR)139.55
Ballast Ratio35
Sail Area to Displacement17.04

Above Deck

Estimated Forestay Length5.97 m / 19.57 ft
Reported Sail Area15.14 m² / 163.00 ft²
Total Sail Area15.15 m² / 163.02 ft²
Mainsail Area9.06 m² / 97.50 ft²
I18.20 ft * 5.55 m
J7.20 ft * 2.19 m
P19.50 ft * 5.94 m
E10.00 ft * 3.05 m
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