Length Overall – 45' 9”

Length on the waterline – 38' 4”

Beam – 15' 5”

Draft – 5'

Fully Loaded Displacement – 60,000 lbs (Duet weighs about 57,000 pounds currently with full fuel and water tanks)

Prismatic coefficient - .63 (measures hull efficiency; .63 is about right for a full displacement boat like Duet)

Displacement/Length Ratio – 383 (means she's heavy for her size, which is good in a boat intended for the open ocean)

Above/Below Water Ratio 2.3:1 (means she has a low center of gravity, also good for an ocean going vessel)

Water Tankage – 300 U.S. gallons (weight .6 tons)

Fuel Tankage – 1,100 U.S. gallons (weight 4 tons)

Range – 3,500 miles at 7 knots with no reserve

Cruising speed – 7.5 knots @ 1,850 RPM

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