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For Sale: Our Beloved 1983 Compac 23
We have owned this lovely sailing vessel since 2013 and have spent ten wonderful years sailing in Tampa Bay (docked on Davis Island). Relocating to fresh water on Lake Fairview in Orlando, FL due to docs being rebuilt, where it has been for the past two years.
Key Features: - Rolling furler jib - Depth finder and GPS - Battery solar charger - Colorful spinnaker - Radio
We recently replaced the outboard motor with a new 8hp Tohatsu a few years ago. Did a bottom job in St. Pete a few years ago. Additionally, we upgraded the original blade rudder to a more comfortable Rudder Craft foiled rudder (you can control this thing with your pinky).
This Compac 23 handles beautifully in light winds.
It is an absolute blast to sail in heavier winds!
It needs a new mainsail, but otherwise no major work.
I have the marina come and do a deep clean once every couple months.
The boat is currently in the water. Please note that I do not have a trailer…
Asking $2,500 but open for discussion
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)
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