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Nonsuch 30 Classic - Optional Shoal draft - 3’11”
Solid Hinterhoeller Yachts build Quality Factory Blue Hull Upgraded Diesel - 1993 Westerbeke 38 hp diesel - Racor 500 fg - 706 engine hours - 2 Blade 18” sailor prop - PSS Dripless Shaft Seal
Beautiful teak interior Bottom Painted 5/22 All Marlon Thru Hulls
Calls only ……for more information
Equipment: -Lowrance 5M Hd. gps Chart Plotter/sounder - Navionics - Chart Table / Charts -Richie Globemaster Compass
Standard horizon handheld
2 reef points -All lines controlled from cockpit
Portable 5000 btu ac / heater
Hillerange propane stove/ oven
Engine spare parts / -Tool’s
Lifesling 2 mob system
All Coastguard saftey equipment
House Battery (2)
-Magma grill -Cockpit cushions - Screens for all Ports
The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.
Classic hull speed formula:
Hull Speed = 1.34 x √LWL
A more accurate formula devised by Dave Gerr in The Propeller Handbook replaces the Speed/Length ratio constant of 1.34 with a calculation based on the Displacement/Length ratio.
Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio.311
Hull Speed = Max Speed/Length ratio x √LWL
A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.
SA/D = SA ÷ (D ÷ 64)2/3
A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.
Ballast / Displacement * 100
A measure of the weight of the boat relative to it's length at the waterline. The higher a boat’s D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
This ratio assess how quickly and abruptly a boat’s hull reacts to waves in a significant seaway, these being the elements of a boat’s motion most likely to cause seasickness. Read more.
Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam1.33)
This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.
CSV = Beam ÷ ³√(D / 64)
Shallow draft: 3.96’.
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