San juan 21


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The San juan 21 is a 20.5ft fractional sloop designed by Don Clark and built in fiberglass by Clark Boat Company between 1970 and 1977.

2600 units have been built.

The San juan 21 is a light sailboat which is a very high performer. It is reasonably stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat.

It looks like this boat is not adapted to your usage.

San juan 21 for sale elsewhere on the web:

Main features


Model San juan 21
Length 20.50 ft
Beam 7 ft
Draft 1 ft
Country United states (North America)
Estimated price $ 0 ??

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Ratios


Sail area / displ. 26.25
Ballast / displ. 32 %
Displ. / length 113.58
Comfort ratio 8.01
Capsize 2.60

Hull


Hull type Monohull swing keel
Construction Fiberglass
Waterline length 17 ft
Maximum draft 4 ft
Displacement 1250 lbs
Ballast 400 lbs
Hull speed 5.52 knots

We help you build your own hydraulic steering system - Lecomble & Schmitt

Rigging


Rigging Fractional Sloop
Sail area (100%) 190 sq.ft
Air draft 0 ft ??
Sail area fore 90 sq.ft
Sail area main 100.63 sq.ft
I 22.50 ft
J 8 ft
P 23 ft
E 8.75 ft

Engine


Nb engines 1
Total power 0 HP
Fuel capacity 0 gals

Accommodations


Water capacity 0 gals
Headroom 0 ft
Nb of cabins 0
Nb of berths 0
Nb heads 0

Builder data


Builder Clark Boat Company
Designer Don Clark
First built 1970
Last built 1977
Number built 2600

Other photos