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AVAILABLE NOW 2017/18 Lagoon 42
One owner from new and sailed from Europe to New Zealand.
Before USD595,000 NOW USD549,000! Manufactured in July 2017 and delivered to a Lagoon dealer in Finland where the boat was winterised ashore and relaunched a year later. The present owner has made many upgrades and taken excellent care of the boat with regular maintenance and servicing. For the first three years, the boat was used sparingly as a demonstration model and winterised for seven months each year in a temperature controlled shed ashore.
This Lagoon 42 is the ‘owners version’, the starboard hull is a complete luxury suite with a large bedroom area, sofa, desk, bookshelf, and vanity, whilst combining a large shower room and heads. The Port hull offers a more standard two cabin two head arrangement. Coupled with a sturdy alloy rig and cross beam, cruising sail wardrobe, and twin 57hp Yanmar diesels (low hours)on Yanmar sail drives the boat was fitted out for extended off the grid ocean passage making and has comprehensive power generation, electrics include 1200AH Lithium house battery bank, 2700Watts solar, B&G electronics, twin fully independent Auto Pilots and safety gear including a Highfield 340 Inflatable with Honda 20hp outboard. Fully equipped galley, water maker, refrigeration, air con, diesel heating and more. This Lagoon 42 is presented in a ready to go condition.
Viewing is by appointment.
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)
Replaces LAGOON 420-421.
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