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Boréal 44 is a Offshore cruising sailboat built by Boréal and designed by Jean-François Delvoye. Her first hull was built in 2009

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BORÉAL 44 Sailboat Specifications​


Builder(s)Boreal Yachts
Designer(s)Jean-François Delvoye
categoryOffshore cruising sailboat
Hull TypeMonohull
First Hull Built2009
Last Hull BuiltStill in production
AppendagesCenterboard pivoting centerboard
HelmSingle helm wheel
RudderSingle spade rudder
CockpitClosed aft cockpit
Ballast TypeLead
Rigging TypeCutter Marconi masthead
Number of Head(s)2
Freshwater Tank Capacity lt/gal760 L / 200.8 gal
Ballast Ratio0.36


Hull Length13.8 m / 45.4 ft
Waterline Length (LWL)11.63 m / 38.2 ft
Beam (width)4.3 m / 14.1 ft
Waterline Beam Width3.4 m / 11.2 ft
Draft2.48 m / 8.1 ft
Light Displacement (MLC) 10430 kg / 22994 lb
Maximum Displacement12350 kg / 27227 lb
Ballast Weight3800 kg / 8378 lb


Critical Hull Speed8.28 knots
Capsize Screening Formula (CSF)2.00
Comfort Ratio25.63
Displacement-Length Ratio (DLR)188
Ballast Ratio0.36
Sail Area to Displacement21.58
Upwind Sail Area to Displacement20.95 m²/T / 226 ft²/T

Above Deck

Mast Height from DWL18.45 m / 60.6 ft
Rotating SparsNo
Number of Levels of Spreaders2
Spreaders AngleSwept-back
Standing Rigging1x19 strand wire continuous
Reported Sail Area100.00 m² / 1076.39 ft²
Upwind Sail Area100 m² / 1076 ft²
Mainsail Area45 m² / 484 ft²
Genoa Area55 m² / 592 ft²

Engine Room

Engine(s)1 inboard engine
Fuel typeDiesel

Below Deck

Fridge Capacity100 L / 26.4 gal