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IRWIN 45

IRWIN 45 built by Irwin Yachts and designed by Ted Irwin. Her first hull was built in 1970 with an overall lengh of 13.72 m or 45.00 ft long

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IRWIN 45 Sailboat Specifications​

Features

Overall Length (LOA) m / ft13.72 m / 45.00 ft
Builder(s)Irwin Yachts
Designer(s)Ted Irwin
BrandIrwin
CountryUnited States
Hull TypeFin Keel
First Hull Built1970
Ballast TypeLead
Rigging TypeMasthead Sloop
UnsinkableNo
TrailerableNo
Ballast Ratio43.48

Dimensions

Overall Length (LOA) 13.72 m / 45.00 ft
Waterline Length (LWL)9.75 m / 32.00 ft
Beam (width)3.51 m / 11.50 ft
Draft1.98 m / 6.50 ft
Light Displacement (MLC) 10433 kg / 23000 lb
Maximum Displacement10433 kg / 23000 lb
Ballast Weight4536 kg / 10000 lb

Performance

Capsize Screening Formula (CSF)1.62
Comfort Ratio38.28
Displacement-Length Ratio (DLR)313.35
Ballast Ratio43.48
Sail Area to Displacement17.52

Above Deck

Reported Sail Area81.94 m² / 882.00 ft²
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