NORTHCOAST 10.3

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 34.00 ft
LWL: 25.40 ft
S.A. (reported): 458.00 ft²
Beam: 10.83 ft
Displacement: 8,100.00 lb
Ballast: 3,235.00 lb
Max Draft: 6.00 ft
Construction: FG
First Built: 1980
Builder: Northcoast Yachts
Designer: Thomas Wylie

Sailboat Calculations

Definitions
S.A. / Displ.: 18.23
Bal. / Displ.: 39.94
Disp: / Len: 220.67
Comfort Ratio: 18.74
Capsize Screening Formula: 2.16
S#: 2.60
Hull Speed: 6.75 kn
Pounds/Inch Immersion: 982.90 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 33.00 ft
J: 11.40 ft
P: 38.50 ft
E: 14.00 ft
S.A. Fore: 188.10 ft²
S.A. Main: 269.50 ft²
S.A. Total (100% Fore + Main Triangles): 457.60 ft²
S.A./Displ. (calc.): 18.21
Est. Forestay Length: 34.91 ft

Sailboat Links

Designers: Thomas Wylie
Download Boat Record:

Notes

Tall rig version:
I: 38.0'
J: 11.4'
P: 41.0'
E: 14.0'