OceanWaveSail Free Searchable Sailboats Database

UFO 27

UFO 27 built by Colvic Craft (UK) and designed by Holman & Pye. Her first hull was built in 1975 with an overall lengh of 8.23 m or 27.00 ft long

Compare Sailboats

UFO 27 Sailboat Specifications​


Overall Length (LOA) m / ft8.23 m / 27.00 ft
Builder(s)Colvic Craft
Designer(s)Holman & Pye
CountryUnited Kingdom
Hull TypeFin w/spade rudder
First Hull Built1975
Ballast TypeLead
Rigging TypeMasthead Sloop
Ballast Ratio49.27


Overall Length (LOA) 8.23 m / 27.00 ft
Waterline Length (LWL)6.91 m / 22.67 ft
Beam (width)3.00 m / 9.83 ft
Draft1.19 m / 3.92 ft
Light Displacement (MLC) 2430 kg / 5358 lb
Maximum Displacement2430 kg / 5358 lb
Ballast Weight1197 kg / 2640 lb


Capsize Screening Formula (CSF)2.25
Comfort Ratio16.46
Displacement-Length Ratio (DLR)205.31
Ballast Ratio49.27
Sail Area to Displacement23.58

Above Deck

Reported Sail Area41.81 m² / 450.00 ft²
error: Content is protected !!