Lagoon 400 Catamaran For Sale By Broker Location: Saint Augustine, FL Asking: $339,000 (USD)
S/V Brighter Days is a 2010 Lagoon 400 with all the comforts of a very upscale home, for sale by broker. The Lagoon 400 delivers luxurious living and twin Volvo Penta D2-40 engines back this beauty up and twirl her magically. Very well maintained and cared for. The Lagoon 400, designed by Van Peteghem Lauriot Prevost, features exceptional living space on deck and in the cockpit. She has a comfortable salon with a 360 view. The luminous cabins, thanks to large hull windows, make this catamaran model an optimal live aboard and long distance cruiser. A unique characteristic of Brighter Days, her mast has been shortened by 3 to make her ICW compliant. The mainsail was designed for the new mast height and owners have found little to no loss of performance.
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 √LWLA 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)
Downwind sail area: 132 m2/1421 sq.ft
Mainsail area: 56 m2/603 dq.ft.
Genoa area: 28 m2/301 sq.ft.
Gennaker area: 76 m2/818 sq.ft.
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
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