FRIENDSHIP 28

FRIENDSHIP 28

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 8.70 m
LWL: 7.20 m
S.A. (reported): 24.43 m²
Beam: 2.85 m
Displacement: 3,500 kg
Ballast: 1,300 kg
Max Draft: 1.60 m
Construction: FG
Ballast Type: Iron
First Built: 1974
Last Built: 1984
# Built: 400
Builder: Jachtwerf Meijer (NL)
Designer: Jac. de Ridder/Dick Koopmans Sr.

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Bukh
Model: DV 10
Type: Diesel
HP: 10
Fuel: 61 L

Accomodations

Water: 98 L

Sailboat Calculations

Definitions
S.A. / Displ.: 10.81
Bal. / Displ.: 37.14
Disp: / Len: 261.40
Comfort Ratio: 24.19
Capsize Screening Formula: 1.90
Hull Speed: 6.51 kn
Pounds/Inch Immersion: 789.11 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Dick Koopmans
Jacques De Ridder
Builders: Friendship Yachts (NL)
Associations: International Friendship Club
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