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BLOCK ISLAND 40 (MIGRATOR)

Built by Migrator Yachts, Inc. (USA) • Designed by William Tripp Jr.
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BLOCK ISLAND 40 (MIGRATOR) - Photo
BLOCK ISLAND 40 (MIGRATOR) - Drawing

General Information

Hull Type: Keel/Cbrd.
Rigging Type: Masthead Yawl
Construction: FG
First Built: 1984

Dimensions

Length Overall (LOA): 12.42 m
Length Waterline (LWL): 8.53 m
Beam: 3.35 m
Draft (Max): 2.69 m
Draft (Min): 1.27 m
Max Height: 15.24 m

Weight & Ballast

Displacement: 9,072 kg
Ballast: 3,538 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 33.87 m²
Mainsail Area: 27.52 m²
Total Sail Area (calculated): 61.39 m²
Sail Area (reported): 68.38 m²
I (Fore Triangle Height): 14.26 m
J (Fore Triangle Base): 4.75 m
P (Mainsail Hoist): 12.04 m
E (Boom Length): 4.57 m

Engine & Systems

Engine Make: Nanni
Engine Type: Diesel
Engine Power: 42 HP
Fuel Capacity: 170 L
Water Capacity: 303 L

Performance Ratios

Hull Speed: 7.09 knots
SA/Displacement (Calculated): 14.11
SA/Displacement (Reported): 16.04
Ballast/Disp Ratio: 39.00%
Displacement/Length: 406.73
Comfort Ratio: 39.84
Capsize Screening: 1.62
S-Number: 0.96

Notes

The BLOCK ISLAND 40 was first introduced in 1957.