Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 8.89 m
LWL: 7.00 m
S.A. (reported): 49.80 m²
Beam: 3.12 m
Displacement: 3,298 kg
Max Draft: 1.70 m
Construction: FG w/balsa core
First Built: 1975
Last Built: 1979
# Built: 138
Builder: Gilbert Marine (FRA)
Designer: M. Joubert

Sailboat Calculations

Definitions
S.A. / Displ.: 22.92
Disp: / Len: 267.80
Comfort Ratio: 20.41
Capsize Screening Formula: 2.12
Hull Speed: 6.42 kn
Pounds/Inch Immersion: 840.44 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Joubert-Nivelt
Builders: Gib'sea/Gibert Marine (FRA)
Associations: Half Ton Class
Download Boat Record:

Notes

Based on a IOR 1/2 ton prototype 'Physale' (1974).