LORD HELMSMAN

LORD HELMSMAN
LORD HELMSMAN

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long keel w/trans. hung rudder
Rigging Type: Fractional Sloop
LOA: 31.33 ft / 9.55 m
LWL: 25.26 ft / 7.70 m
S.A. (reported): 454.00 ft² / 42.18 m²
Beam: 9.78 ft / 2.98 m
Displacement: 10,803.00 lb / 4,900 kg
Ballast: 5,512.00 lb / 2,500 kg
Max Draft: 4.92 ft / 1.50 m
Construction: FG
First Built: 1978
Last Built: 1988
# Built: 90
Builder: Helmsman
Designer: Håkan Södergren

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: MD 11
Type: Diesel

Sailboat Calculations

Definitions
S.A. / Displ.: 14.92
Bal. / Displ.: 51.02
Disp: / Len: 299.22
Comfort Ratio: 29.57
Capsize Screening Formula: 1.77
S#: 1.59
Hull Speed: 6.73 kn
Pounds/Inch Immersion: 882.71 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 38.60 ft / 11.77 m
J: 11.48 ft / 3.50 m
P: 39.37 ft / 12.00 m
E: 11.81 ft / 3.60 m
S.A. Fore: 221.56 ft² / 20.58 m²
S.A. Main: 232.48 ft² / 21.60 m²
S.A. Total (100% Fore + Main Triangles): 454.04 ft² / 42.18 m²
S.A./Displ. (calc.): 14.92
Est. Forestay Length: 40.27 ft / 12.27 m

Sailboat Links

Designers: Håkan Södergren
Builders: Helmsman Yachts
Download Boat Record:

Notes

A slightly modified version called the LORD HELMSMAN II was introduced in the mid 1980s. It featured a higher coach roof, slightly different rig and a standard Yanmar 2GM diesel.