Length overall36 ft 7 in / 11 m Beam11 ft 6 in / 3.5 m Draft3 ft 3 in / 1 m Displacement6.3 tons / 5.7 tonnes  

Length overall41 ft 6 in / 12.65 m Beam10 ft 6 in / 2.9 m Draft6 ft 3 in / 1.9 m Displacement13.5 tons (Thames)  

Length overall60 ft / 18.3 m incl spars Beam11 ft 6 in / 3.5 m Draft6 ft 6 in / 2 m Displacement25 tons  

Length overall35 ft / 10.7 m Beam9 ft 2 in / 2.8 m Draft3 ft 5 in / 1.1 m Displacement   

Length overall48 ft / 14.6 m Beam11ft 6 in / 3.5 m Draft4 ft 6in / 1.4 m Displacement   

Length overall48 ft / 14.6 m Beam11 ft 6 / 3.5 m Draft6 ft 6 in / 2 m Displacement   

Length overall9.1 m / 29' 10 Beam2.75 m / 9' Draft0.8 m / 2' 7 Displacement   

Length overall47ft 1in / 14.35m Beam11ft / 3.35m Draft7ft 1in / 2.16m Displacement25,951 lbs  

Length overall38 ft / 11.58 m incl spars Beam9 ft 9 in / 2.97 m Draft5 ft 6 in / 1.67 m Displacement7.89 tonnes  

McGruer 44 ft Yawl 1961 GBP  130,000
Length overall46 ft / 14 m including spars Beam11 ft 6 in / 3.5 m Draft6 ft / 1.83 m Displacement10.4 tons  

Length overall41 ft 6 in / 12.65 m Beam10 ft 10 in / 3.3 m Draft7 ft / 2.19 m Displacement12 tons / 10.9 tonnes  

Length overall42 ft 3 in Beam11 ft 9 in Draft4 ft 3 in; board up and 9 ft; board down Displacement22,500 lbs unladen