Islander 21

5 / 70 - score 73%

The Islander 21 is a 20.82ft masthead sloop designed by J. H. McGlasson and built in fiberglass by Islander / Tradewind Yachts since 1965.

The Islander 21 is a light sailboat which is a very high performer. It is very stable / stiff and has a low righting capability if capsized. It is best suited as a racing boat.

This boat has a reasonable score and ranks in the top quarter. It is a good choice.

Islander 21 for sale elsewhere on the web:

Main features 82%

Model	Islander 21
Length	20.82 ft (84%)	the closest to 20.50 ft
Beam	7.83 ft (79%)	the closest to 7.67 ft
Draft	3.33 ft
Country	The Nederlands (Europe)
Estimated price	$ 0		??

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Ratios 52%

Sail area / displ.	22.09 (10%)	the closest to 20.28
Ballast / displ.	51.28 %
Displ. / length	149.27
Comfort ratio	10.31 (93%)	the closest to 10.38
Capsize	2.51

Hull 100%

Hull type	Monohull fin keel with spade rudder
Construction	Fiberglass
Waterline length	18 ft (100%)	the closest to 18 ft
Maximum draft	3.33 ft
Displacement	1950 lbs
Ballast	1000 lbs
Hull speed	5.69 knots

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Rigging

Rigging	Masthead Sloop
Sail area (100%)	215 sq.ft
Air draft	0 ft	??
Sail area fore	102.03 sq.ft
Sail area main	112.50 sq.ft
I	26.50 ft
J	7.70 ft
P	22.50 ft
E	10 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	Islander / Tradewind Yachts
Designer	J. H. McGlasson
First built	1965
Last built	0	??
Number built	0	??