HALLBERG-RASSY 312

HALLBERG-RASSY 312
HALLBERG-RASSY 312

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 30.92 ft / 9.42 m
LWL: 25.26 ft / 7.70 m
S.A. (reported): 484.40 ft² / 45.00 m²
Beam: 10.10 ft / 3.08 m
Displacement: 10,803.00 lb / 4,900 kg
Ballast: 4,850.00 lb / 2,200 kg
Max Draft: 5.33 ft / 1.62 m
Construction: FG
Ballast Type: Iron
First Built: 1979
Last Built: 1993
# Built: 690
Builder: Hallberg-Rassy (SWE)
Designer: Christoph Rassy and Olle Enderlein

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: MD 11C/110S saildrive
Type: diesel
HP: 23
Fuel: 29 gals / 110 L

Accomodations

Water: 32 gals / 120 L
Headroom: 6.00 ft / 1.83 m

Sailboat Calculations

Definitions
S.A. / Displ.: 15.91
Bal. / Displ.: 44.89
Disp: / Len: 299.22
Comfort Ratio: 28.46
Capsize Screening Formula: 1.83
S#: 1.64
Hull Speed: 6.73 kn
Pounds/Inch Immersion: 911.59 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 40.68 ft / 12.40 m
J: 13.12 ft / 4.00 m
P: 36.09 ft / 11.00 m
E: 11.48 ft / 3.50 m
S.A. Fore: 266.86 ft² / 24.79 m²
S.A. Main: 207.16 ft² / 19.25 m²
S.A. Total (100% Fore + Main Triangles): 474.02 ft² / 44.04 m²
S.A./Displ. (calc.): 15.57
Est. Forestay Length: 42.74 ft / 13.03 m
Mast Height from DWL: 45.05 ft / 13.73 m

Sailboat Links

Designers: Olle Enderlein
Builders: Hallberg-Rassy
Download Boat Record:

Notes

A MK II was introduced in 1986. Same hull and sail plan. MK II Improvements include larger portlights which were moved up to the superstructure. Plus the superstructure was also raised, improving saloon headroom from 1.83m to 1.85 m.
Later models had a Volvo Penta 2003S/120B 28 HP engine
Thanks to Luuk Jansen for information and corrections.