GULFSTAR 47 SAILMASTER

GULFSTAR 47 SAILMASTER
GULFSTAR 47 SAILMASTER

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Ketch
LOA: 47.42 ft / 14.45 m
LWL: 40.50 ft / 12.34 m
S.A. (reported): 923.00 ft² / 85.75 m²
Beam: 13.83 ft / 4.22 m
Displacement: 38,000.00 lb / 17,237 kg
Ballast: 10,500.00 lb / 4,763 kg
Max Draft: 5.50 ft / 1.68 m
Construction: FG
Ballast Type: Lead
First Built: 1978
Last Built: 1981
# Built: 79
Builder: Gulfstar Yachts (USA)
Designer: Gulfstar/V. Lazzara

Auxiliary Power/Tanks (orig. equip.)

Make: Perkins
Type: Diesel
Fuel: 195 gals / 738 L

Accomodations

Water: 300 gals / 1,136 L

Sailboat Calculations

Definitions
S.A. / Displ.: 13.12
Bal. / Displ.: 27.63
Disp: / Len: 255.37
Comfort Ratio: 41.73
Capsize Screening Formula: 1.65
S#: 1.52
Hull Speed: 8.53 kn
Pounds/Inch Immersion: 2,001.35 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 49.50 ft / 15.09 m
J: 19.50 ft / 5.94 m
P: 41.00 ft / 12.50 m
E: 15.50 ft / 4.72 m
S.A. Fore: 482.63 ft² / 44.84 m²
S.A. Main: 317.75 ft² / 29.52 m²
S.A. Total (100% Fore + Main Triangles): 800.38 ft² / 74.36 m²
S.A./Displ. (calc.): 11.38
Est. Forestay Length: 53.20 ft / 16.22 m

Sailboat Links

Designers: Vince & Richard Lazarra
Builders: Gulfstar Yachts
Download Boat Record:

Notes

Available as a sloop or ketch.