SWAN 77 Loa:   23.47 m Lwl:   18.38 m Beam:   6.00 m Draught:   3.4 m Displacement:   51000 kg Ballast:   18000 kg Water:   1500 ltr Fuel:   1500 ltr Engine:   Perkins 225 hp Shore power:   230V 50 A Displacement Hot water:   66 ltr Rig and sail dimensions I:   30.00 m J:   9.10 m P:   27.40 m E:   9.10 m Sail areas Fore triangle:   136.5 m2 Main Sail:   124.7 m2 Genoa 150%:   204.7 m2 Spinnaker:   491 m2 Classification Notes Shallow draught keel .00 m