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Continuing the line of legendary 12-metre Seawind Catamarans, the Seawind 1260 boat is the perfect balance of cruising practicality and powerful sailing performance.
The Seawind 1260 offers unique indoor/outdoor, open lifestyle is entrenched in this new design, with an unbeatable living area complimented with brilliant natural ventilation, protected cockpit lounge, and social helm seats putting the skipper in control as well as in the conversation. Best of all, you can enjoy what many cats compromise on… “visibility” for the skipper AND crew, with 360 degree views from the helm and saloon seats all within the protection of the fiberglass coachouse and targa roof.
Additional Details
Manufacturer Provided Description
A COMFORTABLE INDOOR/ OUTDOOR LIFESTYLE Continuing the line of legendary 12-metre Seawinds, this is the perfect balance of cruising practicality and powerful performance.
Twin helm positions are a must for any true sailor, the Seawind 1260 offers the perfect balance between excellent 360 degree visibility and total protection from the weather in any conditions, whilst always offering the skipper full control and comfortable navigation around the cockpit.
Deck
2 x Aft Cabin window hatch (1 x Port, 1 x Starboard) 507mm x 377mm
Forward anchor & storage hatches x 5
Aft swim ladder: folding stainless aft swim ladder Accommodations
SALOON
SLEEPING CABINS:
PORTHEAD :
STARBOARDHEAD :
Toilet roll holder, towel rack & mirror mounted. Galley
LPG solenoid control in galley. Engines
Console mounted engine instruments with electric tachometers, engine monitoring & warning systems, engine hour meters. Electrical
2x 125w Solar Panels and 40amp regulator. Mast, Boom, Sails
– Sidestays 3/8 (10mm) 1 x 19 Dieform wire
– Diamonds 5/16 (8mm) 1 x 19 Dieform wire.
All fitted with turnbuckles and T-ball end fittings.
– Genoa halyard: 8 mm Spectra rope. Heavy duty shackle.
– Topping lift: 10 mm rope, Heavy duty shackle.
– Spinnaker Halyard: 12mm rope with snap-shackle spliced to end.
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 MultihullCompany.com. Visit their website for more information or to contact the seller.
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