The Grady-White Advance 257 was built across 4 model years, from 2007 through to 2010 — a fiberglass modified vee design with outboard propulsion.
Documented specifications include 24.75 ft in overall length, a dry weight of 4045 lbs, a maximum engine rating of 350 hp (261 kW), capacity for 7 people and a 151-gallon fuel tank. Click any year card below to view the full spec sheet.