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La Brisa is Hull # 1 of this successful series of cruising sailboats built by Ta Shing for Pacific Asian Enterprises who now build Nordhavin trawlers. This is a great pedigree and the Mason series are among the finest yachts ever built in Taiwan. There simply aren’t many truly cruise-ready beauties like this on the market. Designed by Al Mason and built in Taiwan, the attention to detail is evident everywhere you look. The Mason 43 is a capable ocean-going sailboat with graceful sweeping lines, beautiful overhangs and a full keel. The large rudder provides excellent turning ability and the long keel gives tremendous directional control in all conditions. The rudder sits up four inches from the keel bottom providing a grounding safety assurance and is secured in place with a heavy bronze shoe. The cutter rig gives you different sail configurations that will add comfort and safety in the high seas. Engine placement is below the salon sole to provide quieter running. It also provides excellent engine access and allows for a straight shaft, direct drive. With the propeller angle perpendicular to the water plane you get greater efficiency and performance. The boat is currently located in Marine Real, San Carlos Mexico, and the desirable slip is Transferable to the new owner if required.
La Brisa is in the water, and cruise ready for you and your family.
Equipment: To view all details and inventory with access to video, pictures and details visit: cortezyachtsales.com
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)
Mason design S-105. Also available as a ketch.
SA ketch rig:
916 sq.ft./85.1 m2.
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
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