WINDWARD 21 (MACGREGOR)

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Swing Keel
Rigging Type: Cutter
LOA: 21.00 ft / 6.40 m
LWL: 18.50 ft / 5.64 m
S.A. (reported): 175.00 ft² / 16.26 m²
Beam: 6.83 ft / 2.08 m
Displacement: 1,200.00 lb / 544 kg
Ballast: 400.00 lb / 181 kg
Max Draft: 5.50 ft / 1.68 m
Min Draft: 1.00 ft / 0.30 m
Construction: FG
First Built: 1966
Last Built: 1969
Builder: Windward Yacht (USA)
Designer: Roger MacGregor

Sailboat Calculations

Definitions
S.A. / Displ.: 24.84
Bal. / Displ.: 33.33
Disp: / Len: 84.61
Comfort Ratio: 7.45
Capsize Screening Formula: 2.57
Hull Speed: 5.76 kn
Pounds/Inch Immersion: 451.48 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Roger MacGregor
Builders: Windward Yachts (USA)
Related Sailboats: VENTURE 21
MACGREGOR 21
Download Boat Record:

Notes

Very similar to VENTURE 21 and MACGREGOR 21. First offered in 1966. This builder was located at Jacksonville FL.
Thanks to 'sea-scooter' for providing updated information.
Location was:
14561 Beach Blvd.
Jacksonville, FL (USA)