Great choice! Your favorites are temporarily saved for this session. Sign in to save them permanently, access them on any device, and receive relevant alerts.
THE BOAT WAS PURCHASED NEW IN 02/2023.I WAS ONLY ABLE TO SAIL THE BOAT 5 TIMES THE WHOLE YEAR BECAUSE OF RED TIDE. I WAS UNABLE TO SAIL THE BOAT AT ALL IN 2024 BECAUSE OF HEALTH PROBLEMS.EVERYTHING IS ALMOST LIKE NEW. THE REASON I AM SELLIMG THE BOAT IS HURRICANE MILTON. IT COMPLETELY DESTROYED PORT CHARLOTTE BEACH PARK,THE ONLY PLACE TO SAFELY LAUNCH THE BOAT ON THE HARBOR.
Equipment: PERFORMANCE SAIL AUSTRALIA ILCA OLYMPIC RIGGED ILCA TOP GUN COVER ROOSTER ILCA BLADE BAG ILCA 6 AND 7 ROLLED SAIL BAG TOP GUN SPAR BAG HOLDS LOWER AND UPPER MAST SECTIONS AND BOOM ILCA 7 MK2 SAIL ILCA 6 MK 2 SAIL CARBON FIBER TOP MAST SECTION ILCA 7 ALUMINUM ALLOY LOWER MAST SECTION ILCA 6 ALUMINUM ALLOY LOWER MAST SECTION DYNAMIC DOLLY WITH GUNNEL SUPPORTS RIGHT ON DOLLY TRAILER ALLOWS YOU TO EASILY TRANSPORT AND LAUNCH THE ILCA.
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)
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
Great choice! Your favorites are temporarily saved for this session. Sign in to save them permanently, access them on any device, and receive relevant alerts.
©2025 Sea Time Tech, LLC
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.