The Galeon 650 SKY is a 20.80-metre current production model in Galeon Yachts' Skydeck range. Galeon publishes a 5.00-metre beam.
Official specifications list Twin Volvo Penta D13-1000 diesel engines. Fuel capacity is 3,750 litres. Fresh-water capacity is 800 litres. Luxury Yacht Guide leaves any unverified specification fields blank rather than inferring values.