O'day 20

7 / 18 - score 52%

The O'day 20 is a 19.58ft masthead sloop designed by C.Raymond Hunt Associates and built in fiberglass by O'Day Corp. between 1973 and 1979.

949 units have been built.

The O'day 20 is a moderate weight sailboat which is a reasonably good performer. It is stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat.

This boat has an average score but ranks in the top half. It might be a good tradeoff.

O'day 20 for sale elsewhere on the web:

Main features 54%

Model	O'day 20
Length	19.58 ft (96%)	the closest to 19.50 ft
Beam	7 ft (11%)	the closest to 7.67 ft
Draft	1.17 ft
Country	United states (North America)
Estimated price	$ 0		??

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Ratios 52%

Sail area / displ.	17.24 (27%)	the closest to 16.28
Ballast / displ.	17.02 %
Displ. / length	204.39
Comfort ratio	15.14 (78%)	the closest to 14.83
Capsize	2.11

Hull 50%

Hull type	Monohull keel with centerboard
Construction	Fiberglass
Waterline length	17.25 ft (50%)	the closest to 16.50 ft
Maximum draft	3.92 ft
Displacement	2350 lbs
Ballast	400 lbs
Hull speed	5.57 knots

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Rigging

Rigging	Masthead Sloop
Sail area (100%)	190 sq.ft
Air draft	31 ft
Sail area fore	92.82 sq.ft
Sail area main	82 sq.ft
I	23.80 ft
J	7.80 ft
P	20.50 ft
E	8 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	O'Day Corp.
Designer	C.Raymond Hunt Associates
First built	1973
Last built	1979
Number built	949