ISLAND PACKET 485/525

ISLAND PACKET 485/525 photo ISLAND PACKET 485/525 drawing

Sailboat Specifications


Hull Type:
Long keel w/rudder on skeg
Rigging Type:
Cutter
LOA:
52.17 ft / 15.90 m
LWL:
43.17 ft / 13.16 m
Beam:
15.33 ft / 4.67 m
S.A. (reported):
1,234.00 ft2 / 114.64 m2
Draft (max):
5.25 ft / 1.60 m
Displacement:
44,150 lb / 20,026 kg
Ballast:
16,000 lb / 7,257 kg
S.A./Disp.:
15.87
Bal./Disp.:
36.24
Disp./Len.:
244.98
Construction:
FG
Ballast Type:
Lead
First Built:
2002
Builder:
Island Packet Yachts (USA)
Designer:
Bob Johnson

Auxiliary Power/Tanks (orig. equip.)

Make:
Yanmar
Model:
4JK4-HTBE
Type:
Diesel
HP:
110
Fuel:
300 gals / 1,136 L

Sailboat Calculations

S.A./Disp.:
15.87
Bal./Disp.:
36.24
Disp./Len.:
244.98
Comfort Ratio:
39.24
Capsize Screening Formula:
1.74
S#:
1.87

Rig and Sail Particulars

I:
59.25 ft / 18.06 m
J:
19.50 ft / 5.94 m
P:
49.25 ft / 15.01 m
E:
19.50 ft / 5.94 m
S.A. Fore:
577.69 ft2 / 53.67 m2
S.A. Main:
480.19 ft2 / 44.61 m2
S.A. Total (100% Fore + Main Triangles)
1,057.88 ft2 / 98.28 m2
S.A./Disp. (calc.):
13.61
Est. Forestay Len.:
62.38 ft / 19.01 m
Mast Height from DWL:
63.50 ft / 19.35 m

Accommodations

Water:
300 gals / 1,136 L

Notes

IP 485 renamed the IP 525.

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