Hout Bay 40

Hout Bay 40 multi-chine steel boat plans

 

Hout Bay 40 multi-chine steel boat plans

 

Hout Bay 40 multi-chine steel boat plans

 

Hout Bay 40 multi-chine steel boat plans

Hout Bay 40 multi-chine steel boat plans

 

Characteristics

LOD 12.09m (39'7") LOA - Schooner 14.39m (47'2") LOA - Gaff Cutter 13.84m (45'5") LOA - Marconi Cutter 13.49m (44'3")
LWL 9.58m (31'5") Beam 4.00m (13'1") Draft 1.70 or 1.30m (5'7" or 4'3") Displacement 11600kg (25566lb)
Ballast (all lead) 3000kg (6612lb) Fineness Coef 0.69 Prismatic Coef 0.57 Block Coef 0.44
Area Waterplane 22.9sq.m (246sq.ft) Immersion Rate 235kg/cm (1316lb/inch) Displ/length 368 Wetted Surface 39.4sq.m (424sq.ft)
Sail Area (Main + fore-triangle) Marconi cutter 78.2sq.m (842sq.ft) Gaff cutter 68.4sq.m (736sq.ft)) Schooner 65.8sq.m (708sq.ft)
Sail Area/Wetted Surface 1.98 1.74 1.67
Sail Area/Displacement 15.42 13.5 13.0
Righting Moment @ 30 deg 6815kgm (49293ft.lb) 6815kgm (49293ft.lb) 6582 (47608ft.lb)
Righting Moment @ 60 deg 8769kgm (63426ft.lb) 8769kgm (63426ft.lb) 8366 (60511ft.lb)
Righting Moment @ 90 deg 6442kgm (46595ft.lb) 6442kgm (46595ft.lb) 5977kgm (43232ft.lb)