GULFSTAR 39 SAILMASTER

GULFSTAR 39 SAILMASTER
GULFSTAR 39 SAILMASTER

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 12.06 m
LWL: 9.88 m
S.A. (reported): 63.55 m²
Beam: 3.68 m
Displacement: 8,618 kg
Ballast: 3,719 kg
Max Draft: 1.45 m
Construction: FG w/balsa cored deck & topsides
Ballast Type: Lead
First Built: 1981
Last Built: 1984
# Built: 57
Builder: Gulfstar Yachts (USA)
Designer: Richard Lazzara

Auxiliary Power/Tanks (orig. equip.)

Make: Perkins
Model: 4-108
Type: Diesel
HP: 50
Fuel: 303 L

Accomodations

Water: 568 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.43
Bal. / Displ.: 43.16
Disp: / Len: 248.92
Comfort Ratio: 30.83
Capsize Screening Formula: 1.81
S#: 2.03
Hull Speed: 7.63 kn
Pounds/Inch Immersion: 1,397.03 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 14.33 m
J: 5.03 m
P: 12.42 m
E: 4.42 m
S.A. Fore: 36.02 m²
S.A. Main: 27.45 m²
S.A. Total (100% Fore + Main Triangles): 63.47 m²
S.A./Displ. (calc.): 15.41
Est. Forestay Length: 15.18 m

Sailboat Links

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

Notes

MkII version (1982) has quarter berth aft.
GULFSTAR 40 (1984?) was based on this same hull but with a center cockpit and built for the charter trade.