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SWAN 47-2 S&S CB (NYYC 48)

Built by Nautor • Designed by Sparkman & Stephens
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SWAN 47-2 S&S CB (NYYC 48) - Drawing

General Information

Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1976
Last Built: 1984
Number Built: 10

Dimensions

Length Overall (LOA): 14.58 m
Length Waterline (LWL): 11.05 m
Beam: 4.19 m
Draft (Max): 2.44 m
Draft (Min): 1.78 m

Weight & Ballast

Displacement: 15,604 kg
Ballast: 7,938 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 57.02 m²
Mainsail Area: 41.40 m²
Total Sail Area (calculated): 98.42 m²
Sail Area (reported): 98.38 m²
I (Fore Triangle Height): 18.90 m
J (Fore Triangle Base): 6.04 m
P (Mainsail Hoist): 16.98 m
E (Boom Length): 4.88 m

Engine & Systems

Engine Make: Volvo Penta
Engine Type: Diesel
Engine Model: MD21A
Engine Power: 61 HP
Fuel Capacity: 363 L
Water Capacity: 492 L

Performance Ratios

Hull Speed: 8.07 knots
SA/Displacement (Calculated): 15.76
SA/Displacement (Reported): 16.09
Ballast/Disp Ratio: 50.87%
Displacement/Length: 322.66
Comfort Ratio: 40.77
Capsize Screening: 1.70
S-Number: 1.52

Notes

Total of 70 Swan 47's built. The New York YC 48's were hull numbers 60 +.