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SPENCER 35 MKII

Built by Spencer Boats Ltd. • Designed by John Brandlmayr
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SPENCER 35 MKII - Photo
SPENCER 35 MKII - Drawing

General Information

Hull Type: Long Keel
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1961

Dimensions

Length Overall (LOA): 10.67 m
Length Waterline (LWL): 7.62 m
Beam: 2.90 m
Draft (Max): 1.60 m

Weight & Ballast

Displacement: 5,443 kg
Ballast: 1,905 kg

Sail Plan

Foresail Area: 25.71 m²
Mainsail Area: 21.95 m²
Total Sail Area (calculated): 47.66 m²
Sail Area (reported): 47.66 m²
I (Fore Triangle Height): 12.50 m
J (Fore Triangle Base): 4.11 m
P (Mainsail Hoist): 10.67 m
E (Boom Length): 4.11 m

Engine & Systems

Performance Ratios

Hull Speed: 6.70 knots
SA/Displacement (Calculated): 15.40
SA/Displacement (Reported): 15.71
Ballast/Disp Ratio: 35.00%
Displacement/Length: 342.86
Comfort Ratio: 33.02
Capsize Screening: 1.66
S-Number: 1.36

Notes

The SPENCER 35 MKII version featured a new, foam cored deck, molded toerail/hull-to-deck joint, extended coachroof with smaller cockpit, modified rudder, slightly different rig among other minor changes. The basic hull remained the same.