SOUTHERN CROSS 39

SOUTHERN CROSS 39

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 11.89 m
LWL: 9.45 m
S.A. (reported): 71.91 m²
Beam: 3.68 m
Displacement: 9,525 kg
Ballast: 3,482 kg
Max Draft: 1.62 m
Construction: FG/ hull w/ Airex/ Deck w/balsa
Ballast Type: Lead
First Built: 1981
Builder: C.E. Ryder Corp. (USA)
Designer: Thomas Gillmer

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Type: Diesel
HP: 40
Fuel: 189 L

Accomodations

Water: 454 L

Sailboat Calculations

Definitions
S.A. / Displ.: 16.33
Bal. / Displ.: 36.55
Disp: / Len: 314.69
Comfort Ratio: 35.19
Capsize Screening Formula: 1.75
S#: 1.59
Hull Speed: 7.46 kn
Pounds/Inch Immersion: 1,338.06 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 15.54 m
J: 5.27 m
P: 13.72 m
E: 4.51 m
S.A. Fore: 40.98 m²
S.A. Main: 30.94 m²
S.A. Total (100% Fore + Main Triangles): 71.92 m²
S.A./Displ. (calc.): 16.34
Est. Forestay Length: 16.41 m

Sailboat Links

Designers: Thomas Gillmer
Builders: C. E. Ryder
Download Boat Record:

Notes

Also called GILLMER 39.