Engineering:Ganbare 35

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Short description: Sailboat class

Ganbare 35
Development
DesignerDoug Peterson
LocationCanada
Year1973
No. built35
Builder(s)Cooper Enterprises
Martin Yachts
RoleRacer-Cruiser
Boat
Boat weight13,200 lb (5,987 kg)
Draft6.25 ft (1.91 m)
Hull
Typemonohull
Constructionfibreglass
LOA35.40 ft (10.79 m)
LWL28.50 ft (8.69 m)
Beam11.25 ft (3.43 m)
Engine typeFarymann A30M 12 hp (9 kW) diesel engine
Hull appendages
Keel/board typefin keel
Ballast6,500 lb (2,948 kg)
Rudder(s)internally-mounted spade-type rudder
Rig
Rig typeBermuda rig
I (foretriangle height)47.00 ft (14.33 m)
J (foretriangle base)15.30 ft (4.66 m)
P (mainsail luff)42.00 ft (12.80 m)
E (mainsail foot)11.30 ft (3.44 m)
Sails
Sailplanmasthead sloop
Mainsail area237.30 sq ft (22.046 m2)
Jib/genoa area359.55 sq ft (33.403 m2)
Total sail area596.00 sq ft (55.370 m2)

The Ganbare 35 is a Canadian sailboat that was designed by American Doug Peterson as an International Offshore Rule One Ton class racer-cruiser and first built in 1973.[1][2][3][4]

The Ganbare 35 is a development of the one-off Petersen-designed One Ton Cup racer Ganbare. The name is derived from the Japanese term, meaning stand firm.[1][2]

Production

The design was built by Cooper Enterprises in Port Coquitlam, British Columbia and also by Martin Yachts, starting in 1973. A total of 35 boats were built before production ended.[1][2][5][6][7][8]

Design

The Ganbare 35 is a racing keelboat, built predominantly of fibreglass, with wood trim. It has a masthead sloop rig, a raked stem, a reverse transom, an internally mounted spade-type rudder controlled by a tiller and a fixed fin keel. It displaces 13,200 lb (5,987 kg) and carries 6,500 lb (2,948 kg) of lead ballast.[1][2]

The boat has a draft of 6.25 ft (1.91 m) with the standard keel.[1][2]

The boat is fitted with a Farymann A30M diesel engine of 12 hp (9 kW) for docking and manoeuvring. The fuel tank holds 20 U.S. gallons (76 L; 17 imp gal) and the fresh water tank has a capacity of 24 U.S. gallons (91 L; 20 imp gal).[1][2]

The design has a hull speed of 7.15 kn (13.24 km/h).[2]

Operational history

The boat is supported by an active class club that organizes racing events, the One Ton Class.[9][10]

See also

References

  1. 1.0 1.1 1.2 1.3 1.4 1.5 McArthur, Bruce (2022). "Ganbare 35 sailboat". sailboatdata.com. https://sailboatdata.com/sailboat/ganbare-35. 
  2. 2.0 2.1 2.2 2.3 2.4 2.5 2.6 Sea Time Tech, LLC (2022). "Ganbare 35". sailboat.guide. https://sailboat.guide/ganbare-35. 
  3. McArthur, Bruce (2022). "Doug Peterson". sailboatdata.com. https://sailboatdata.com/designer/peterson-doug. 
  4. Sea Time Tech, LLC (2022). "Doug Peterson". sailboat.guide. https://sailboat.guide/doug-peterson. 
  5. McArthur, Bruce (2022). "Cooper Enterprises Inc. (CAN) 1970 - 1990". sailboatdata.com. https://sailboatdata.com/builder/cooper-enterprises-inc-can. 
  6. Sea Time Tech, LLC (2022). "Cooper Enterprises Inc.". sailboat.guide. https://sailboat.guide/cooper. 
  7. McArthur, Bruce (2022). "Martin Yachts Ltd. (CAN)". sailboatdata.com. https://sailboatdata.com/builder/martin-yachts-ltd-can. 
  8. Sea Time Tech, LLC (2022). "Martin Yachts Ltd.". sailboat.guide. https://sailboat.guide/martin. 
  9. McArthur, Bruce (2022). "One Ton Class". sailboatdata.com. https://sailboatdata.com/association/one-ton-class. 
  10. Sea Time Tech, LLC (2022). "One Ton Class". sailboat.guide. https://sailboat.guide/one-ton-class-class-association.