ISLAND PACKET 420

ISLAND PACKET 420

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long Keel
Rigging Type: Cutter
LOA: 44.58 ft / 13.59 m
LWL: 37.33 ft / 11.38 m
S.A. (reported): 924.00 ft² / 85.84 m²
Beam: 14.25 ft / 4.34 m
Displacement: 30,000.00 lb / 13,608 kg
Ballast: 12,000.00 lb / 5,443 kg
Max Draft: 5.00 ft / 1.52 m
Construction: FG
Ballast Type: Lead
First Built: 1999
Builder: Island Packet Yachts (USA)
Designer: Robert K. Johnson

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 75
Fuel: 160 gals / 606 L

Accomodations

Water: 250 gals / 946 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.38
Bal. / Displ.: 40.00
Disp: / Len: 257.45
Comfort Ratio: 34.12
Capsize Screening Formula: 1.84
S#: 1.95
Hull Speed: 8.19 kn
Pounds/Inch Immersion: 1,900.72 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 55.00 ft / 16.76 m
J: 18.92 ft / 5.77 m
P: 47.50 ft / 14.48 m
E: 17.00 ft / 5.18 m
S.A. Fore: 520.30 ft² / 48.34 m²
S.A. Main: 403.75 ft² / 37.51 m²
S.A. Total (100% Fore + Main Triangles): 924.05 ft² / 85.85 m²
S.A./Displ. (calc.): 15.38
Est. Forestay Length: 58.16 ft / 17.73 m
Mast Height from DWL: 58.83 ft / 17.93 m