SEAFARER 31 MKI YAWL

SEAFARER 31 MKI YAWL

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Yawl
LOA: 31.16 ft / 9.50 m
LWL: 22.33 ft / 6.81 m
S.A. (reported): 404.00 ft² / 37.53 m²
Beam: 8.83 ft / 2.69 m
Displacement: 8,750.00 lb / 3,969 kg
Ballast: 3,350.00 lb / 1,520 kg
Max Draft: 4.50 ft / 1.37 m
Construction: FG (balsa cored deck)
Ballast Type: Lead
First Built: 1968
Builder: Seafarer Fiberglass Yachts Inc.
Designer: William Tripp Jr.

Sailboat Calculations

Definitions
S.A. / Displ.: 15.27
Bal. / Displ.: 38.29
Disp: / Len: 350.83
Comfort Ratio: 29.74
Capsize Screening Formula: 1.72
S#: 1.16
Hull Speed: 6.33 kn
Pounds/Inch Immersion: 704.52 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 32.50 ft / 9.91 m
J: 10.80 ft / 3.29 m
P: 27.50 ft / 8.38 m
E: 13.05 ft / 3.98 m
PY: 14.00 ft / 4.27 m
EY: 7.00 ft / 2.13 m
S.A. Fore: 175.50 ft² / 16.30 m²
S.A. Main: 179.44 ft² / 16.67 m²
S.A. Total (100% Fore + Main Triangles): 354.94 ft² / 32.98 m²
S.A./Displ. (calc.): 13.42
Est. Forestay Length: 34.25 ft / 10.44 m

Sailboat Links

Designers: William H. Tripp Jr.
Builders: Seafarer Yachts
Related Sailboats: SEAFARER 31 MKI
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